/*!
 * jQuery JavaScript Library v3.6.4
 * https://jquery.com/
 *
 * Includes Sizzle.js
 * https://sizzlejs.com/
 *
 * Copyright OpenJS Foundation and other contributors
 * Released under the MIT license
 * https://jquery.org/license
 *
 * Date: 2023-03-08T15:28Z
 */
( function( global, factory ) {

	"use strict";

	if ( typeof module === "object" && typeof module.exports === "object" ) {

		// For CommonJS and CommonJS-like environments where a proper `window`
		// is present, execute the factory and get jQuery.
		// For environments that do not have a `window` with a `document`
		// (such as Node.js), expose a factory as module.exports.
		// This accentuates the need for the creation of a real `window`.
		// e.g. var jQuery = require("jquery")(window);
		// See ticket trac-14549 for more info.
		module.exports = global.document ?
			factory( global, true ) :
			function( w ) {
				if ( !w.document ) {
					throw new Error( "jQuery requires a window with a document" );
				}
				return factory( w );
			};
	} else {
		factory( global );
	}

// Pass this if window is not defined yet
} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {

// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
"use strict";

var arr = [];

var getProto = Object.getPrototypeOf;

var slice = arr.slice;

var flat = arr.flat ? function( array ) {
	return arr.flat.call( array );
} : function( array ) {
	return arr.concat.apply( [], array );
};


var push = arr.push;

var indexOf = arr.indexOf;

var class2type = {};

var toString = class2type.toString;

var hasOwn = class2type.hasOwnProperty;

var fnToString = hasOwn.toString;

var ObjectFunctionString = fnToString.call( Object );

var support = {};

var isFunction = function isFunction( obj ) {

		// Support: Chrome <=57, Firefox <=52
		// In some browsers, typeof returns "function" for HTML <object> elements
		// (i.e., `typeof document.createElement( "object" ) === "function"`).
		// We don't want to classify *any* DOM node as a function.
		// Support: QtWeb <=3.8.5, WebKit <=534.34, wkhtmltopdf tool <=0.12.5
		// Plus for old WebKit, typeof returns "function" for HTML collections
		// (e.g., `typeof document.getElementsByTagName("div") === "function"`). (gh-4756)
		return typeof obj === "function" && typeof obj.nodeType !== "number" &&
			typeof obj.item !== "function";
	};


var isWindow = function isWindow( obj ) {
		return obj != null && obj === obj.window;
	};


var document = window.document;



	var preservedScriptAttributes = {
		type: true,
		src: true,
		nonce: true,
		noModule: true
	};

	function DOMEval( code, node, doc ) {
		doc = doc || document;

		var i, val,
			script = doc.createElement( "script" );

		script.text = code;
		if ( node ) {
			for ( i in preservedScriptAttributes ) {

				// Support: Firefox 64+, Edge 18+
				// Some browsers don't support the "nonce" property on scripts.
				// On the other hand, just using `getAttribute` is not enough as
				// the `nonce` attribute is reset to an empty string whenever it
				// becomes browsing-context connected.
				// See https://github.com/whatwg/html/issues/2369
				// See https://html.spec.whatwg.org/#nonce-attributes
				// The `node.getAttribute` check was added for the sake of
				// `jQuery.globalEval` so that it can fake a nonce-containing node
				// via an object.
				val = node[ i ] || node.getAttribute && node.getAttribute( i );
				if ( val ) {
					script.setAttribute( i, val );
				}
			}
		}
		doc.head.appendChild( script ).parentNode.removeChild( script );
	}


function toType( obj ) {
	if ( obj == null ) {
		return obj + "";
	}

	// Support: Android <=2.3 only (functionish RegExp)
	return typeof obj === "object" || typeof obj === "function" ?
		class2type[ toString.call( obj ) ] || "object" :
		typeof obj;
}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module



var
	version = "3.6.4",

	// Define a local copy of jQuery
	jQuery = function( selector, context ) {

		// The jQuery object is actually just the init constructor 'enhanced'
		// Need init if jQuery is called (just allow error to be thrown if not included)
		return new jQuery.fn.init( selector, context );
	};

jQuery.fn = jQuery.prototype = {

	// The current version of jQuery being used
	jquery: version,

	constructor: jQuery,

	// The default length of a jQuery object is 0
	length: 0,

	toArray: function() {
		return slice.call( this );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {

		// Return all the elements in a clean array
		if ( num == null ) {
			return slice.call( this );
		}

		// Return just the one element from the set
		return num < 0 ? this[ num + this.length ] : this[ num ];
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems ) {

		// Build a new jQuery matched element set
		var ret = jQuery.merge( this.constructor(), elems );

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	each: function( callback ) {
		return jQuery.each( this, callback );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map( this, function( elem, i ) {
			return callback.call( elem, i, elem );
		} ) );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ) );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	even: function() {
		return this.pushStack( jQuery.grep( this, function( _elem, i ) {
			return ( i + 1 ) % 2;
		} ) );
	},

	odd: function() {
		return this.pushStack( jQuery.grep( this, function( _elem, i ) {
			return i % 2;
		} ) );
	},

	eq: function( i ) {
		var len = this.length,
			j = +i + ( i < 0 ? len : 0 );
		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
	},

	end: function() {
		return this.prevObject || this.constructor();
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: arr.sort,
	splice: arr.splice
};

jQuery.extend = jQuery.fn.extend = function() {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[ 0 ] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;

		// Skip the boolean and the target
		target = arguments[ i ] || {};
		i++;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !isFunction( target ) ) {
		target = {};
	}

	// Extend jQuery itself if only one argument is passed
	if ( i === length ) {
		target = this;
		i--;
	}

	for ( ; i < length; i++ ) {

		// Only deal with non-null/undefined values
		if ( ( options = arguments[ i ] ) != null ) {

			// Extend the base object
			for ( name in options ) {
				copy = options[ name ];

				// Prevent Object.prototype pollution
				// Prevent never-ending loop
				if ( name === "__proto__" || target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
					( copyIsArray = Array.isArray( copy ) ) ) ) {
					src = target[ name ];

					// Ensure proper type for the source value
					if ( copyIsArray && !Array.isArray( src ) ) {
						clone = [];
					} else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) {
						clone = {};
					} else {
						clone = src;
					}
					copyIsArray = false;

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend( {

	// Unique for each copy of jQuery on the page
	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),

	// Assume jQuery is ready without the ready module
	isReady: true,

	error: function( msg ) {
		throw new Error( msg );
	},

	noop: function() {},

	isPlainObject: function( obj ) {
		var proto, Ctor;

		// Detect obvious negatives
		// Use toString instead of jQuery.type to catch host objects
		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
			return false;
		}

		proto = getProto( obj );

		// Objects with no prototype (e.g., `Object.create( null )`) are plain
		if ( !proto ) {
			return true;
		}

		// Objects with prototype are plain iff they were constructed by a global Object function
		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
	},

	isEmptyObject: function( obj ) {
		var name;

		for ( name in obj ) {
			return false;
		}
		return true;
	},

	// Evaluates a script in a provided context; falls back to the global one
	// if not specified.
	globalEval: function( code, options, doc ) {
		DOMEval( code, { nonce: options && options.nonce }, doc );
	},

	each: function( obj, callback ) {
		var length, i = 0;

		if ( isArrayLike( obj ) ) {
			length = obj.length;
			for ( ; i < length; i++ ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		} else {
			for ( i in obj ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		}

		return obj;
	},

	// results is for internal usage only
	makeArray: function( arr, results ) {
		var ret = results || [];

		if ( arr != null ) {
			if ( isArrayLike( Object( arr ) ) ) {
				jQuery.merge( ret,
					typeof arr === "string" ?
						[ arr ] : arr
				);
			} else {
				push.call( ret, arr );
			}
		}

		return ret;
	},

	inArray: function( elem, arr, i ) {
		return arr == null ? -1 : indexOf.call( arr, elem, i );
	},

	// Support: Android <=4.0 only, PhantomJS 1 only
	// push.apply(_, arraylike) throws on ancient WebKit
	merge: function( first, second ) {
		var len = +second.length,
			j = 0,
			i = first.length;

		for ( ; j < len; j++ ) {
			first[ i++ ] = second[ j ];
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, invert ) {
		var callbackInverse,
			matches = [],
			i = 0,
			length = elems.length,
			callbackExpect = !invert;

		// Go through the array, only saving the items
		// that pass the validator function
		for ( ; i < length; i++ ) {
			callbackInverse = !callback( elems[ i ], i );
			if ( callbackInverse !== callbackExpect ) {
				matches.push( elems[ i ] );
			}
		}

		return matches;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var length, value,
			i = 0,
			ret = [];

		// Go through the array, translating each of the items to their new values
		if ( isArrayLike( elems ) ) {
			length = elems.length;
			for ( ; i < length; i++ ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}

		// Go through every key on the object,
		} else {
			for ( i in elems ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}
		}

		// Flatten any nested arrays
		return flat( ret );
	},

	// A global GUID counter for objects
	guid: 1,

	// jQuery.support is not used in Core but other projects attach their
	// properties to it so it needs to exist.
	support: support
} );

if ( typeof Symbol === "function" ) {
	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
}

// Populate the class2type map
jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
	function( _i, name ) {
		class2type[ "[object " + name + "]" ] = name.toLowerCase();
	} );

function isArrayLike( obj ) {

	// Support: real iOS 8.2 only (not reproducible in simulator)
	// `in` check used to prevent JIT error (gh-2145)
	// hasOwn isn't used here due to false negatives
	// regarding Nodelist length in IE
	var length = !!obj && "length" in obj && obj.length,
		type = toType( obj );

	if ( isFunction( obj ) || isWindow( obj ) ) {
		return false;
	}

	return type === "array" || length === 0 ||
		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
 * Sizzle CSS Selector Engine v2.3.10
 * https://sizzlejs.com/
 *
 * Copyright JS Foundation and other contributors
 * Released under the MIT license
 * https://js.foundation/
 *
 * Date: 2023-02-14
 */
( function( window ) {
var i,
	support,
	Expr,
	getText,
	isXML,
	tokenize,
	compile,
	select,
	outermostContext,
	sortInput,
	hasDuplicate,

	// Local document vars
	setDocument,
	document,
	docElem,
	documentIsHTML,
	rbuggyQSA,
	rbuggyMatches,
	matches,
	contains,

	// Instance-specific data
	expando = "sizzle" + 1 * new Date(),
	preferredDoc = window.document,
	dirruns = 0,
	done = 0,
	classCache = createCache(),
	tokenCache = createCache(),
	compilerCache = createCache(),
	nonnativeSelectorCache = createCache(),
	sortOrder = function( a, b ) {
		if ( a === b ) {
			hasDuplicate = true;
		}
		return 0;
	},

	// Instance methods
	hasOwn = ( {} ).hasOwnProperty,
	arr = [],
	pop = arr.pop,
	pushNative = arr.push,
	push = arr.push,
	slice = arr.slice,

	// Use a stripped-down indexOf as it's faster than native
	// https://jsperf.com/thor-indexof-vs-for/5
	indexOf = function( list, elem ) {
		var i = 0,
			len = list.length;
		for ( ; i < len; i++ ) {
			if ( list[ i ] === elem ) {
				return i;
			}
		}
		return -1;
	},

	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" +
		"ismap|loop|multiple|open|readonly|required|scoped",

	// Regular expressions

	// http://www.w3.org/TR/css3-selectors/#whitespace
	whitespace = "[\\x20\\t\\r\\n\\f]",

	// https://www.w3.org/TR/css-syntax-3/#ident-token-diagram
	identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace +
		"?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",

	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +

		// Operator (capture 2)
		"*([*^$|!~]?=)" + whitespace +

		// "Attribute values must be CSS identifiers [capture 5]
		// or strings [capture 3 or capture 4]"
		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" +
		whitespace + "*\\]",

	pseudos = ":(" + identifier + ")(?:\\((" +

		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
		// 1. quoted (capture 3; capture 4 or capture 5)
		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +

		// 2. simple (capture 6)
		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +

		// 3. anything else (capture 2)
		".*" +
		")\\)|)",

	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
	rwhitespace = new RegExp( whitespace + "+", "g" ),
	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" +
		whitespace + "+$", "g" ),

	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
	rleadingCombinator = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace +
		"*" ),
	rdescend = new RegExp( whitespace + "|>" ),

	rpseudo = new RegExp( pseudos ),
	ridentifier = new RegExp( "^" + identifier + "$" ),

	matchExpr = {
		"ID": new RegExp( "^#(" + identifier + ")" ),
		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
		"ATTR": new RegExp( "^" + attributes ),
		"PSEUDO": new RegExp( "^" + pseudos ),
		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" +
			whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" +
			whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),

		// For use in libraries implementing .is()
		// We use this for POS matching in `select`
		"needsContext": new RegExp( "^" + whitespace +
			"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
			"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
	},

	rhtml = /HTML$/i,
	rinputs = /^(?:input|select|textarea|button)$/i,
	rheader = /^h\d$/i,

	rnative = /^[^{]+\{\s*\[native \w/,

	// Easily-parseable/retrievable ID or TAG or CLASS selectors
	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,

	rsibling = /[+~]/,

	// CSS escapes
	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
	runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ),
	funescape = function( escape, nonHex ) {
		var high = "0x" + escape.slice( 1 ) - 0x10000;

		return nonHex ?

			// Strip the backslash prefix from a non-hex escape sequence
			nonHex :

			// Replace a hexadecimal escape sequence with the encoded Unicode code point
			// Support: IE <=11+
			// For values outside the Basic Multilingual Plane (BMP), manually construct a
			// surrogate pair
			high < 0 ?
				String.fromCharCode( high + 0x10000 ) :
				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
	},

	// CSS string/identifier serialization
	// https://drafts.csswg.org/cssom/#common-serializing-idioms
	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
	fcssescape = function( ch, asCodePoint ) {
		if ( asCodePoint ) {

			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
			if ( ch === "\0" ) {
				return "\uFFFD";
			}

			// Control characters and (dependent upon position) numbers get escaped as code points
			return ch.slice( 0, -1 ) + "\\" +
				ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
		}

		// Other potentially-special ASCII characters get backslash-escaped
		return "\\" + ch;
	},

	// Used for iframes
	// See setDocument()
	// Removing the function wrapper causes a "Permission Denied"
	// error in IE
	unloadHandler = function() {
		setDocument();
	},

	inDisabledFieldset = addCombinator(
		function( elem ) {
			return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset";
		},
		{ dir: "parentNode", next: "legend" }
	);

// Optimize for push.apply( _, NodeList )
try {
	push.apply(
		( arr = slice.call( preferredDoc.childNodes ) ),
		preferredDoc.childNodes
	);

	// Support: Android<4.0
	// Detect silently failing push.apply
	// eslint-disable-next-line no-unused-expressions
	arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
	push = { apply: arr.length ?

		// Leverage slice if possible
		function( target, els ) {
			pushNative.apply( target, slice.call( els ) );
		} :

		// Support: IE<9
		// Otherwise append directly
		function( target, els ) {
			var j = target.length,
				i = 0;

			// Can't trust NodeList.length
			while ( ( target[ j++ ] = els[ i++ ] ) ) {}
			target.length = j - 1;
		}
	};
}

function Sizzle( selector, context, results, seed ) {
	var m, i, elem, nid, match, groups, newSelector,
		newContext = context && context.ownerDocument,

		// nodeType defaults to 9, since context defaults to document
		nodeType = context ? context.nodeType : 9;

	results = results || [];

	// Return early from calls with invalid selector or context
	if ( typeof selector !== "string" || !selector ||
		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {

		return results;
	}

	// Try to shortcut find operations (as opposed to filters) in HTML documents
	if ( !seed ) {
		setDocument( context );
		context = context || document;

		if ( documentIsHTML ) {

			// If the selector is sufficiently simple, try using a "get*By*" DOM method
			// (excepting DocumentFragment context, where the methods don't exist)
			if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) {

				// ID selector
				if ( ( m = match[ 1 ] ) ) {

					// Document context
					if ( nodeType === 9 ) {
						if ( ( elem = context.getElementById( m ) ) ) {

							// Support: IE, Opera, Webkit
							// TODO: identify versions
							// getElementById can match elements by name instead of ID
							if ( elem.id === m ) {
								results.push( elem );
								return results;
							}
						} else {
							return results;
						}

					// Element context
					} else {

						// Support: IE, Opera, Webkit
						// TODO: identify versions
						// getElementById can match elements by name instead of ID
						if ( newContext && ( elem = newContext.getElementById( m ) ) &&
							contains( context, elem ) &&
							elem.id === m ) {

							results.push( elem );
							return results;
						}
					}

				// Type selector
				} else if ( match[ 2 ] ) {
					push.apply( results, context.getElementsByTagName( selector ) );
					return results;

				// Class selector
				} else if ( ( m = match[ 3 ] ) && support.getElementsByClassName &&
					context.getElementsByClassName ) {

					push.apply( results, context.getElementsByClassName( m ) );
					return results;
				}
			}

			// Take advantage of querySelectorAll
			if ( support.qsa &&
				!nonnativeSelectorCache[ selector + " " ] &&
				( !rbuggyQSA || !rbuggyQSA.test( selector ) ) &&

				// Support: IE 8 only
				// Exclude object elements
				( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) {

				newSelector = selector;
				newContext = context;

				// qSA considers elements outside a scoping root when evaluating child or
				// descendant combinators, which is not what we want.
				// In such cases, we work around the behavior by prefixing every selector in the
				// list with an ID selector referencing the scope context.
				// The technique has to be used as well when a leading combinator is used
				// as such selectors are not recognized by querySelectorAll.
				// Thanks to Andrew Dupont for this technique.
				if ( nodeType === 1 &&
					( rdescend.test( selector ) || rleadingCombinator.test( selector ) ) ) {

					// Expand context for sibling selectors
					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
						context;

					// We can use :scope instead of the ID hack if the browser
					// supports it & if we're not changing the context.
					if ( newContext !== context || !support.scope ) {

						// Capture the context ID, setting it first if necessary
						if ( ( nid = context.getAttribute( "id" ) ) ) {
							nid = nid.replace( rcssescape, fcssescape );
						} else {
							context.setAttribute( "id", ( nid = expando ) );
						}
					}

					// Prefix every selector in the list
					groups = tokenize( selector );
					i = groups.length;
					while ( i-- ) {
						groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " +
							toSelector( groups[ i ] );
					}
					newSelector = groups.join( "," );
				}

				try {
					push.apply( results,
						newContext.querySelectorAll( newSelector )
					);
					return results;
				} catch ( qsaError ) {
					nonnativeSelectorCache( selector, true );
				} finally {
					if ( nid === expando ) {
						context.removeAttribute( "id" );
					}
				}
			}
		}
	}

	// All others
	return select( selector.replace( rtrim, "$1" ), context, results, seed );
}

/**
 * Create key-value caches of limited size
 * @returns {function(string, object)} Returns the Object data after storing it on itself with
 *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
 *	deleting the oldest entry
 */
function createCache() {
	var keys = [];

	function cache( key, value ) {

		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
		if ( keys.push( key + " " ) > Expr.cacheLength ) {

			// Only keep the most recent entries
			delete cache[ keys.shift() ];
		}
		return ( cache[ key + " " ] = value );
	}
	return cache;
}

/**
 * Mark a function for special use by Sizzle
 * @param {Function} fn The function to mark
 */
function markFunction( fn ) {
	fn[ expando ] = true;
	return fn;
}

/**
 * Support testing using an element
 * @param {Function} fn Passed the created element and returns a boolean result
 */
function assert( fn ) {
	var el = document.createElement( "fieldset" );

	try {
		return !!fn( el );
	} catch ( e ) {
		return false;
	} finally {

		// Remove from its parent by default
		if ( el.parentNode ) {
			el.parentNode.removeChild( el );
		}

		// release memory in IE
		el = null;
	}
}

/**
 * Adds the same handler for all of the specified attrs
 * @param {String} attrs Pipe-separated list of attributes
 * @param {Function} handler The method that will be applied
 */
function addHandle( attrs, handler ) {
	var arr = attrs.split( "|" ),
		i = arr.length;

	while ( i-- ) {
		Expr.attrHandle[ arr[ i ] ] = handler;
	}
}

/**
 * Checks document order of two siblings
 * @param {Element} a
 * @param {Element} b
 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
 */
function siblingCheck( a, b ) {
	var cur = b && a,
		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
			a.sourceIndex - b.sourceIndex;

	// Use IE sourceIndex if available on both nodes
	if ( diff ) {
		return diff;
	}

	// Check if b follows a
	if ( cur ) {
		while ( ( cur = cur.nextSibling ) ) {
			if ( cur === b ) {
				return -1;
			}
		}
	}

	return a ? 1 : -1;
}

/**
 * Returns a function to use in pseudos for input types
 * @param {String} type
 */
function createInputPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return name === "input" && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for buttons
 * @param {String} type
 */
function createButtonPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return ( name === "input" || name === "button" ) && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for :enabled/:disabled
 * @param {Boolean} disabled true for :disabled; false for :enabled
 */
function createDisabledPseudo( disabled ) {

	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
	return function( elem ) {

		// Only certain elements can match :enabled or :disabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
		if ( "form" in elem ) {

			// Check for inherited disabledness on relevant non-disabled elements:
			// * listed form-associated elements in a disabled fieldset
			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
			// * option elements in a disabled optgroup
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
			// All such elements have a "form" property.
			if ( elem.parentNode && elem.disabled === false ) {

				// Option elements defer to a parent optgroup if present
				if ( "label" in elem ) {
					if ( "label" in elem.parentNode ) {
						return elem.parentNode.disabled === disabled;
					} else {
						return elem.disabled === disabled;
					}
				}

				// Support: IE 6 - 11
				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
				return elem.isDisabled === disabled ||

					// Where there is no isDisabled, check manually
					/* jshint -W018 */
					elem.isDisabled !== !disabled &&
					inDisabledFieldset( elem ) === disabled;
			}

			return elem.disabled === disabled;

		// Try to winnow out elements that can't be disabled before trusting the disabled property.
		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
		// even exist on them, let alone have a boolean value.
		} else if ( "label" in elem ) {
			return elem.disabled === disabled;
		}

		// Remaining elements are neither :enabled nor :disabled
		return false;
	};
}

/**
 * Returns a function to use in pseudos for positionals
 * @param {Function} fn
 */
function createPositionalPseudo( fn ) {
	return markFunction( function( argument ) {
		argument = +argument;
		return markFunction( function( seed, matches ) {
			var j,
				matchIndexes = fn( [], seed.length, argument ),
				i = matchIndexes.length;

			// Match elements found at the specified indexes
			while ( i-- ) {
				if ( seed[ ( j = matchIndexes[ i ] ) ] ) {
					seed[ j ] = !( matches[ j ] = seed[ j ] );
				}
			}
		} );
	} );
}

/**
 * Checks a node for validity as a Sizzle context
 * @param {Element|Object=} context
 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
 */
function testContext( context ) {
	return context && typeof context.getElementsByTagName !== "undefined" && context;
}

// Expose support vars for convenience
support = Sizzle.support = {};

/**
 * Detects XML nodes
 * @param {Element|Object} elem An element or a document
 * @returns {Boolean} True iff elem is a non-HTML XML node
 */
isXML = Sizzle.isXML = function( elem ) {
	var namespace = elem && elem.namespaceURI,
		docElem = elem && ( elem.ownerDocument || elem ).documentElement;

	// Support: IE <=8
	// Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
	// https://bugs.jquery.com/ticket/4833
	return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" );
};

/**
 * Sets document-related variables once based on the current document
 * @param {Element|Object} [doc] An element or document object to use to set the document
 * @returns {Object} Returns the current document
 */
setDocument = Sizzle.setDocument = function( node ) {
	var hasCompare, subWindow,
		doc = node ? node.ownerDocument || node : preferredDoc;

	// Return early if doc is invalid or already selected
	// Support: IE 11+, Edge 17 - 18+
	// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
	// two documents; shallow comparisons work.
	// eslint-disable-next-line eqeqeq
	if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) {
		return document;
	}

	// Update global variables
	document = doc;
	docElem = document.documentElement;
	documentIsHTML = !isXML( document );

	// Support: IE 9 - 11+, Edge 12 - 18+
	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
	// Support: IE 11+, Edge 17 - 18+
	// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
	// two documents; shallow comparisons work.
	// eslint-disable-next-line eqeqeq
	if ( preferredDoc != document &&
		( subWindow = document.defaultView ) && subWindow.top !== subWindow ) {

		// Support: IE 11, Edge
		if ( subWindow.addEventListener ) {
			subWindow.addEventListener( "unload", unloadHandler, false );

		// Support: IE 9 - 10 only
		} else if ( subWindow.attachEvent ) {
			subWindow.attachEvent( "onunload", unloadHandler );
		}
	}

	// Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only,
	// Safari 4 - 5 only, Opera <=11.6 - 12.x only
	// IE/Edge & older browsers don't support the :scope pseudo-class.
	// Support: Safari 6.0 only
	// Safari 6.0 supports :scope but it's an alias of :root there.
	support.scope = assert( function( el ) {
		docElem.appendChild( el ).appendChild( document.createElement( "div" ) );
		return typeof el.querySelectorAll !== "undefined" &&
			!el.querySelectorAll( ":scope fieldset div" ).length;
	} );

	// Support: Chrome 105 - 110+, Safari 15.4 - 16.3+
	// Make sure the the `:has()` argument is parsed unforgivingly.
	// We include `*` in the test to detect buggy implementations that are
	// _selectively_ forgiving (specifically when the list includes at least
	// one valid selector).
	// Note that we treat complete lack of support for `:has()` as if it were
	// spec-compliant support, which is fine because use of `:has()` in such
	// environments will fail in the qSA path and fall back to jQuery traversal
	// anyway.
	support.cssHas = assert( function() {
		try {
			document.querySelector( ":has(*,:jqfake)" );
			return false;
		} catch ( e ) {
			return true;
		}
	} );

	/* Attributes
	---------------------------------------------------------------------- */

	// Support: IE<8
	// Verify that getAttribute really returns attributes and not properties
	// (excepting IE8 booleans)
	support.attributes = assert( function( el ) {
		el.className = "i";
		return !el.getAttribute( "className" );
	} );

	/* getElement(s)By*
	---------------------------------------------------------------------- */

	// Check if getElementsByTagName("*") returns only elements
	support.getElementsByTagName = assert( function( el ) {
		el.appendChild( document.createComment( "" ) );
		return !el.getElementsByTagName( "*" ).length;
	} );

	// Support: IE<9
	support.getElementsByClassName = rnative.test( document.getElementsByClassName );

	// Support: IE<10
	// Check if getElementById returns elements by name
	// The broken getElementById methods don't pick up programmatically-set names,
	// so use a roundabout getElementsByName test
	support.getById = assert( function( el ) {
		docElem.appendChild( el ).id = expando;
		return !document.getElementsByName || !document.getElementsByName( expando ).length;
	} );

	// ID filter and find
	if ( support.getById ) {
		Expr.filter[ "ID" ] = function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				return elem.getAttribute( "id" ) === attrId;
			};
		};
		Expr.find[ "ID" ] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var elem = context.getElementById( id );
				return elem ? [ elem ] : [];
			}
		};
	} else {
		Expr.filter[ "ID" ] =  function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				var node = typeof elem.getAttributeNode !== "undefined" &&
					elem.getAttributeNode( "id" );
				return node && node.value === attrId;
			};
		};

		// Support: IE 6 - 7 only
		// getElementById is not reliable as a find shortcut
		Expr.find[ "ID" ] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var node, i, elems,
					elem = context.getElementById( id );

				if ( elem ) {

					// Verify the id attribute
					node = elem.getAttributeNode( "id" );
					if ( node && node.value === id ) {
						return [ elem ];
					}

					// Fall back on getElementsByName
					elems = context.getElementsByName( id );
					i = 0;
					while ( ( elem = elems[ i++ ] ) ) {
						node = elem.getAttributeNode( "id" );
						if ( node && node.value === id ) {
							return [ elem ];
						}
					}
				}

				return [];
			}
		};
	}

	// Tag
	Expr.find[ "TAG" ] = support.getElementsByTagName ?
		function( tag, context ) {
			if ( typeof context.getElementsByTagName !== "undefined" ) {
				return context.getElementsByTagName( tag );

			// DocumentFragment nodes don't have gEBTN
			} else if ( support.qsa ) {
				return context.querySelectorAll( tag );
			}
		} :

		function( tag, context ) {
			var elem,
				tmp = [],
				i = 0,

				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
				results = context.getElementsByTagName( tag );

			// Filter out possible comments
			if ( tag === "*" ) {
				while ( ( elem = results[ i++ ] ) ) {
					if ( elem.nodeType === 1 ) {
						tmp.push( elem );
					}
				}

				return tmp;
			}
			return results;
		};

	// Class
	Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) {
		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
			return context.getElementsByClassName( className );
		}
	};

	/* QSA/matchesSelector
	---------------------------------------------------------------------- */

	// QSA and matchesSelector support

	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
	rbuggyMatches = [];

	// qSa(:focus) reports false when true (Chrome 21)
	// We allow this because of a bug in IE8/9 that throws an error
	// whenever `document.activeElement` is accessed on an iframe
	// So, we allow :focus to pass through QSA all the time to avoid the IE error
	// See https://bugs.jquery.com/ticket/13378
	rbuggyQSA = [];

	if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) {

		// Build QSA regex
		// Regex strategy adopted from Diego Perini
		assert( function( el ) {

			var input;

			// Select is set to empty string on purpose
			// This is to test IE's treatment of not explicitly
			// setting a boolean content attribute,
			// since its presence should be enough
			// https://bugs.jquery.com/ticket/12359
			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
				"<option selected=''></option></select>";

			// Support: IE8, Opera 11-12.16
			// Nothing should be selected when empty strings follow ^= or $= or *=
			// The test attribute must be unknown in Opera but "safe" for WinRT
			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
			if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) {
				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
			}

			// Support: IE8
			// Boolean attributes and "value" are not treated correctly
			if ( !el.querySelectorAll( "[selected]" ).length ) {
				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
			}

			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
				rbuggyQSA.push( "~=" );
			}

			// Support: IE 11+, Edge 15 - 18+
			// IE 11/Edge don't find elements on a `[name='']` query in some cases.
			// Adding a temporary attribute to the document before the selection works
			// around the issue.
			// Interestingly, IE 10 & older don't seem to have the issue.
			input = document.createElement( "input" );
			input.setAttribute( "name", "" );
			el.appendChild( input );
			if ( !el.querySelectorAll( "[name='']" ).length ) {
				rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" +
					whitespace + "*(?:''|\"\")" );
			}

			// Webkit/Opera - :checked should return selected option elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			// IE8 throws error here and will not see later tests
			if ( !el.querySelectorAll( ":checked" ).length ) {
				rbuggyQSA.push( ":checked" );
			}

			// Support: Safari 8+, iOS 8+
			// https://bugs.webkit.org/show_bug.cgi?id=136851
			// In-page `selector#id sibling-combinator selector` fails
			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
				rbuggyQSA.push( ".#.+[+~]" );
			}

			// Support: Firefox <=3.6 - 5 only
			// Old Firefox doesn't throw on a badly-escaped identifier.
			el.querySelectorAll( "\\\f" );
			rbuggyQSA.push( "[\\r\\n\\f]" );
		} );

		assert( function( el ) {
			el.innerHTML = "<a href='' disabled='disabled'></a>" +
				"<select disabled='disabled'><option/></select>";

			// Support: Windows 8 Native Apps
			// The type and name attributes are restricted during .innerHTML assignment
			var input = document.createElement( "input" );
			input.setAttribute( "type", "hidden" );
			el.appendChild( input ).setAttribute( "name", "D" );

			// Support: IE8
			// Enforce case-sensitivity of name attribute
			if ( el.querySelectorAll( "[name=d]" ).length ) {
				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
			}

			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
			// IE8 throws error here and will not see later tests
			if ( el.querySelectorAll( ":enabled" ).length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Support: IE9-11+
			// IE's :disabled selector does not pick up the children of disabled fieldsets
			docElem.appendChild( el ).disabled = true;
			if ( el.querySelectorAll( ":disabled" ).length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Support: Opera 10 - 11 only
			// Opera 10-11 does not throw on post-comma invalid pseudos
			el.querySelectorAll( "*,:x" );
			rbuggyQSA.push( ",.*:" );
		} );
	}

	if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches ||
		docElem.webkitMatchesSelector ||
		docElem.mozMatchesSelector ||
		docElem.oMatchesSelector ||
		docElem.msMatchesSelector ) ) ) ) {

		assert( function( el ) {

			// Check to see if it's possible to do matchesSelector
			// on a disconnected node (IE 9)
			support.disconnectedMatch = matches.call( el, "*" );

			// This should fail with an exception
			// Gecko does not error, returns false instead
			matches.call( el, "[s!='']:x" );
			rbuggyMatches.push( "!=", pseudos );
		} );
	}

	if ( !support.cssHas ) {

		// Support: Chrome 105 - 110+, Safari 15.4 - 16.3+
		// Our regular `try-catch` mechanism fails to detect natively-unsupported
		// pseudo-classes inside `:has()` (such as `:has(:contains("Foo"))`)
		// in browsers that parse the `:has()` argument as a forgiving selector list.
		// https://drafts.csswg.org/selectors/#relational now requires the argument
		// to be parsed unforgivingly, but browsers have not yet fully adjusted.
		rbuggyQSA.push( ":has" );
	}

	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) );
	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) );

	/* Contains
	---------------------------------------------------------------------- */
	hasCompare = rnative.test( docElem.compareDocumentPosition );

	// Element contains another
	// Purposefully self-exclusive
	// As in, an element does not contain itself
	contains = hasCompare || rnative.test( docElem.contains ) ?
		function( a, b ) {

			// Support: IE <9 only
			// IE doesn't have `contains` on `document` so we need to check for
			// `documentElement` presence.
			// We need to fall back to `a` when `documentElement` is missing
			// as `ownerDocument` of elements within `<template/>` may have
			// a null one - a default behavior of all modern browsers.
			var adown = a.nodeType === 9 && a.documentElement || a,
				bup = b && b.parentNode;
			return a === bup || !!( bup && bup.nodeType === 1 && (
				adown.contains ?
					adown.contains( bup ) :
					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
			) );
		} :
		function( a, b ) {
			if ( b ) {
				while ( ( b = b.parentNode ) ) {
					if ( b === a ) {
						return true;
					}
				}
			}
			return false;
		};

	/* Sorting
	---------------------------------------------------------------------- */

	// Document order sorting
	sortOrder = hasCompare ?
	function( a, b ) {

		// Flag for duplicate removal
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		// Sort on method existence if only one input has compareDocumentPosition
		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
		if ( compare ) {
			return compare;
		}

		// Calculate position if both inputs belong to the same document
		// Support: IE 11+, Edge 17 - 18+
		// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
		// two documents; shallow comparisons work.
		// eslint-disable-next-line eqeqeq
		compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ?
			a.compareDocumentPosition( b ) :

			// Otherwise we know they are disconnected
			1;

		// Disconnected nodes
		if ( compare & 1 ||
			( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) {

			// Choose the first element that is related to our preferred document
			// Support: IE 11+, Edge 17 - 18+
			// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
			// two documents; shallow comparisons work.
			// eslint-disable-next-line eqeqeq
			if ( a == document || a.ownerDocument == preferredDoc &&
				contains( preferredDoc, a ) ) {
				return -1;
			}

			// Support: IE 11+, Edge 17 - 18+
			// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
			// two documents; shallow comparisons work.
			// eslint-disable-next-line eqeqeq
			if ( b == document || b.ownerDocument == preferredDoc &&
				contains( preferredDoc, b ) ) {
				return 1;
			}

			// Maintain original order
			return sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;
		}

		return compare & 4 ? -1 : 1;
	} :
	function( a, b ) {

		// Exit early if the nodes are identical
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		var cur,
			i = 0,
			aup = a.parentNode,
			bup = b.parentNode,
			ap = [ a ],
			bp = [ b ];

		// Parentless nodes are either documents or disconnected
		if ( !aup || !bup ) {

			// Support: IE 11+, Edge 17 - 18+
			// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
			// two documents; shallow comparisons work.
			/* eslint-disable eqeqeq */
			return a == document ? -1 :
				b == document ? 1 :
				/* eslint-enable eqeqeq */
				aup ? -1 :
				bup ? 1 :
				sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;

		// If the nodes are siblings, we can do a quick check
		} else if ( aup === bup ) {
			return siblingCheck( a, b );
		}

		// Otherwise we need full lists of their ancestors for comparison
		cur = a;
		while ( ( cur = cur.parentNode ) ) {
			ap.unshift( cur );
		}
		cur = b;
		while ( ( cur = cur.parentNode ) ) {
			bp.unshift( cur );
		}

		// Walk down the tree looking for a discrepancy
		while ( ap[ i ] === bp[ i ] ) {
			i++;
		}

		return i ?

			// Do a sibling check if the nodes have a common ancestor
			siblingCheck( ap[ i ], bp[ i ] ) :

			// Otherwise nodes in our document sort first
			// Support: IE 11+, Edge 17 - 18+
			// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
			// two documents; shallow comparisons work.
			/* eslint-disable eqeqeq */
			ap[ i ] == preferredDoc ? -1 :
			bp[ i ] == preferredDoc ? 1 :
			/* eslint-enable eqeqeq */
			0;
	};

	return document;
};

Sizzle.matches = function( expr, elements ) {
	return Sizzle( expr, null, null, elements );
};

Sizzle.matchesSelector = function( elem, expr ) {
	setDocument( elem );

	if ( support.matchesSelector && documentIsHTML &&
		!nonnativeSelectorCache[ expr + " " ] &&
		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

		try {
			var ret = matches.call( elem, expr );

			// IE 9's matchesSelector returns false on disconnected nodes
			if ( ret || support.disconnectedMatch ||

				// As well, disconnected nodes are said to be in a document
				// fragment in IE 9
				elem.document && elem.document.nodeType !== 11 ) {
				return ret;
			}
		} catch ( e ) {
			nonnativeSelectorCache( expr, true );
		}
	}

	return Sizzle( expr, document, null, [ elem ] ).length > 0;
};

Sizzle.contains = function( context, elem ) {

	// Set document vars if needed
	// Support: IE 11+, Edge 17 - 18+
	// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
	// two documents; shallow comparisons work.
	// eslint-disable-next-line eqeqeq
	if ( ( context.ownerDocument || context ) != document ) {
		setDocument( context );
	}
	return contains( context, elem );
};

Sizzle.attr = function( elem, name ) {

	// Set document vars if needed
	// Support: IE 11+, Edge 17 - 18+
	// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
	// two documents; shallow comparisons work.
	// eslint-disable-next-line eqeqeq
	if ( ( elem.ownerDocument || elem ) != document ) {
		setDocument( elem );
	}

	var fn = Expr.attrHandle[ name.toLowerCase() ],

		// Don't get fooled by Object.prototype properties (jQuery #13807)
		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
			fn( elem, name, !documentIsHTML ) :
			undefined;

	return val !== undefined ?
		val :
		support.attributes || !documentIsHTML ?
			elem.getAttribute( name ) :
			( val = elem.getAttributeNode( name ) ) && val.specified ?
				val.value :
				null;
};

Sizzle.escape = function( sel ) {
	return ( sel + "" ).replace( rcssescape, fcssescape );
};

Sizzle.error = function( msg ) {
	throw new Error( "Syntax error, unrecognized expression: " + msg );
};

/**
 * Document sorting and removing duplicates
 * @param {ArrayLike} results
 */
Sizzle.uniqueSort = function( results ) {
	var elem,
		duplicates = [],
		j = 0,
		i = 0;

	// Unless we *know* we can detect duplicates, assume their presence
	hasDuplicate = !support.detectDuplicates;
	sortInput = !support.sortStable && results.slice( 0 );
	results.sort( sortOrder );

	if ( hasDuplicate ) {
		while ( ( elem = results[ i++ ] ) ) {
			if ( elem === results[ i ] ) {
				j = duplicates.push( i );
			}
		}
		while ( j-- ) {
			results.splice( duplicates[ j ], 1 );
		}
	}

	// Clear input after sorting to release objects
	// See https://github.com/jquery/sizzle/pull/225
	sortInput = null;

	return results;
};

/**
 * Utility function for retrieving the text value of an array of DOM nodes
 * @param {Array|Element} elem
 */
getText = Sizzle.getText = function( elem ) {
	var node,
		ret = "",
		i = 0,
		nodeType = elem.nodeType;

	if ( !nodeType ) {

		// If no nodeType, this is expected to be an array
		while ( ( node = elem[ i++ ] ) ) {

			// Do not traverse comment nodes
			ret += getText( node );
		}
	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {

		// Use textContent for elements
		// innerText usage removed for consistency of new lines (jQuery #11153)
		if ( typeof elem.textContent === "string" ) {
			return elem.textContent;
		} else {

			// Traverse its children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				ret += getText( elem );
			}
		}
	} else if ( nodeType === 3 || nodeType === 4 ) {
		return elem.nodeValue;
	}

	// Do not include comment or processing instruction nodes

	return ret;
};

Expr = Sizzle.selectors = {

	// Can be adjusted by the user
	cacheLength: 50,

	createPseudo: markFunction,

	match: matchExpr,

	attrHandle: {},

	find: {},

	relative: {
		">": { dir: "parentNode", first: true },
		" ": { dir: "parentNode" },
		"+": { dir: "previousSibling", first: true },
		"~": { dir: "previousSibling" }
	},

	preFilter: {
		"ATTR": function( match ) {
			match[ 1 ] = match[ 1 ].replace( runescape, funescape );

			// Move the given value to match[3] whether quoted or unquoted
			match[ 3 ] = ( match[ 3 ] || match[ 4 ] ||
				match[ 5 ] || "" ).replace( runescape, funescape );

			if ( match[ 2 ] === "~=" ) {
				match[ 3 ] = " " + match[ 3 ] + " ";
			}

			return match.slice( 0, 4 );
		},

		"CHILD": function( match ) {

			/* matches from matchExpr["CHILD"]
				1 type (only|nth|...)
				2 what (child|of-type)
				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
				4 xn-component of xn+y argument ([+-]?\d*n|)
				5 sign of xn-component
				6 x of xn-component
				7 sign of y-component
				8 y of y-component
			*/
			match[ 1 ] = match[ 1 ].toLowerCase();

			if ( match[ 1 ].slice( 0, 3 ) === "nth" ) {

				// nth-* requires argument
				if ( !match[ 3 ] ) {
					Sizzle.error( match[ 0 ] );
				}

				// numeric x and y parameters for Expr.filter.CHILD
				// remember that false/true cast respectively to 0/1
				match[ 4 ] = +( match[ 4 ] ?
					match[ 5 ] + ( match[ 6 ] || 1 ) :
					2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) );
				match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" );

				// other types prohibit arguments
			} else if ( match[ 3 ] ) {
				Sizzle.error( match[ 0 ] );
			}

			return match;
		},

		"PSEUDO": function( match ) {
			var excess,
				unquoted = !match[ 6 ] && match[ 2 ];

			if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) {
				return null;
			}

			// Accept quoted arguments as-is
			if ( match[ 3 ] ) {
				match[ 2 ] = match[ 4 ] || match[ 5 ] || "";

			// Strip excess characters from unquoted arguments
			} else if ( unquoted && rpseudo.test( unquoted ) &&

				// Get excess from tokenize (recursively)
				( excess = tokenize( unquoted, true ) ) &&

				// advance to the next closing parenthesis
				( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) {

				// excess is a negative index
				match[ 0 ] = match[ 0 ].slice( 0, excess );
				match[ 2 ] = unquoted.slice( 0, excess );
			}

			// Return only captures needed by the pseudo filter method (type and argument)
			return match.slice( 0, 3 );
		}
	},

	filter: {

		"TAG": function( nodeNameSelector ) {
			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
			return nodeNameSelector === "*" ?
				function() {
					return true;
				} :
				function( elem ) {
					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
				};
		},

		"CLASS": function( className ) {
			var pattern = classCache[ className + " " ];

			return pattern ||
				( pattern = new RegExp( "(^|" + whitespace +
					")" + className + "(" + whitespace + "|$)" ) ) && classCache(
						className, function( elem ) {
							return pattern.test(
								typeof elem.className === "string" && elem.className ||
								typeof elem.getAttribute !== "undefined" &&
									elem.getAttribute( "class" ) ||
								""
							);
				} );
		},

		"ATTR": function( name, operator, check ) {
			return function( elem ) {
				var result = Sizzle.attr( elem, name );

				if ( result == null ) {
					return operator === "!=";
				}
				if ( !operator ) {
					return true;
				}

				result += "";

				/* eslint-disable max-len */

				return operator === "=" ? result === check :
					operator === "!=" ? result !== check :
					operator === "^=" ? check && result.indexOf( check ) === 0 :
					operator === "*=" ? check && result.indexOf( check ) > -1 :
					operator === "$=" ? check && result.slice( -check.length ) === check :
					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
					false;
				/* eslint-enable max-len */

			};
		},

		"CHILD": function( type, what, _argument, first, last ) {
			var simple = type.slice( 0, 3 ) !== "nth",
				forward = type.slice( -4 ) !== "last",
				ofType = what === "of-type";

			return first === 1 && last === 0 ?

				// Shortcut for :nth-*(n)
				function( elem ) {
					return !!elem.parentNode;
				} :

				function( elem, _context, xml ) {
					var cache, uniqueCache, outerCache, node, nodeIndex, start,
						dir = simple !== forward ? "nextSibling" : "previousSibling",
						parent = elem.parentNode,
						name = ofType && elem.nodeName.toLowerCase(),
						useCache = !xml && !ofType,
						diff = false;

					if ( parent ) {

						// :(first|last|only)-(child|of-type)
						if ( simple ) {
							while ( dir ) {
								node = elem;
								while ( ( node = node[ dir ] ) ) {
									if ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) {

										return false;
									}
								}

								// Reverse direction for :only-* (if we haven't yet done so)
								start = dir = type === "only" && !start && "nextSibling";
							}
							return true;
						}

						start = [ forward ? parent.firstChild : parent.lastChild ];

						// non-xml :nth-child(...) stores cache data on `parent`
						if ( forward && useCache ) {

							// Seek `elem` from a previously-cached index

							// ...in a gzip-friendly way
							node = parent;
							outerCache = node[ expando ] || ( node[ expando ] = {} );

							// Support: IE <9 only
							// Defend against cloned attroperties (jQuery gh-1709)
							uniqueCache = outerCache[ node.uniqueID ] ||
								( outerCache[ node.uniqueID ] = {} );

							cache = uniqueCache[ type ] || [];
							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
							diff = nodeIndex && cache[ 2 ];
							node = nodeIndex && parent.childNodes[ nodeIndex ];

							while ( ( node = ++nodeIndex && node && node[ dir ] ||

								// Fallback to seeking `elem` from the start
								( diff = nodeIndex = 0 ) || start.pop() ) ) {

								// When found, cache indexes on `parent` and break
								if ( node.nodeType === 1 && ++diff && node === elem ) {
									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
									break;
								}
							}

						} else {

							// Use previously-cached element index if available
							if ( useCache ) {

								// ...in a gzip-friendly way
								node = elem;
								outerCache = node[ expando ] || ( node[ expando ] = {} );

								// Support: IE <9 only
								// Defend against cloned attroperties (jQuery gh-1709)
								uniqueCache = outerCache[ node.uniqueID ] ||
									( outerCache[ node.uniqueID ] = {} );

								cache = uniqueCache[ type ] || [];
								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
								diff = nodeIndex;
							}

							// xml :nth-child(...)
							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
							if ( diff === false ) {

								// Use the same loop as above to seek `elem` from the start
								while ( ( node = ++nodeIndex && node && node[ dir ] ||
									( diff = nodeIndex = 0 ) || start.pop() ) ) {

									if ( ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) &&
										++diff ) {

										// Cache the index of each encountered element
										if ( useCache ) {
											outerCache = node[ expando ] ||
												( node[ expando ] = {} );

											// Support: IE <9 only
											// Defend against cloned attroperties (jQuery gh-1709)
											uniqueCache = outerCache[ node.uniqueID ] ||
												( outerCache[ node.uniqueID ] = {} );

											uniqueCache[ type ] = [ dirruns, diff ];
										}

										if ( node === elem ) {
											break;
										}
									}
								}
							}
						}

						// Incorporate the offset, then check against cycle size
						diff -= last;
						return diff === first || ( diff % first === 0 && diff / first >= 0 );
					}
				};
		},

		"PSEUDO": function( pseudo, argument ) {

			// pseudo-class names are case-insensitive
			// http://www.w3.org/TR/selectors/#pseudo-classes
			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
			// Remember that setFilters inherits from pseudos
			var args,
				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
					Sizzle.error( "unsupported pseudo: " + pseudo );

			// The user may use createPseudo to indicate that
			// arguments are needed to create the filter function
			// just as Sizzle does
			if ( fn[ expando ] ) {
				return fn( argument );
			}

			// But maintain support for old signatures
			if ( fn.length > 1 ) {
				args = [ pseudo, pseudo, "", argument ];
				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
					markFunction( function( seed, matches ) {
						var idx,
							matched = fn( seed, argument ),
							i = matched.length;
						while ( i-- ) {
							idx = indexOf( seed, matched[ i ] );
							seed[ idx ] = !( matches[ idx ] = matched[ i ] );
						}
					} ) :
					function( elem ) {
						return fn( elem, 0, args );
					};
			}

			return fn;
		}
	},

	pseudos: {

		// Potentially complex pseudos
		"not": markFunction( function( selector ) {

			// Trim the selector passed to compile
			// to avoid treating leading and trailing
			// spaces as combinators
			var input = [],
				results = [],
				matcher = compile( selector.replace( rtrim, "$1" ) );

			return matcher[ expando ] ?
				markFunction( function( seed, matches, _context, xml ) {
					var elem,
						unmatched = matcher( seed, null, xml, [] ),
						i = seed.length;

					// Match elements unmatched by `matcher`
					while ( i-- ) {
						if ( ( elem = unmatched[ i ] ) ) {
							seed[ i ] = !( matches[ i ] = elem );
						}
					}
				} ) :
				function( elem, _context, xml ) {
					input[ 0 ] = elem;
					matcher( input, null, xml, results );

					// Don't keep the element (issue #299)
					input[ 0 ] = null;
					return !results.pop();
				};
		} ),

		"has": markFunction( function( selector ) {
			return function( elem ) {
				return Sizzle( selector, elem ).length > 0;
			};
		} ),

		"contains": markFunction( function( text ) {
			text = text.replace( runescape, funescape );
			return function( elem ) {
				return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1;
			};
		} ),

		// "Whether an element is represented by a :lang() selector
		// is based solely on the element's language value
		// being equal to the identifier C,
		// or beginning with the identifier C immediately followed by "-".
		// The matching of C against the element's language value is performed case-insensitively.
		// The identifier C does not have to be a valid language name."
		// http://www.w3.org/TR/selectors/#lang-pseudo
		"lang": markFunction( function( lang ) {

			// lang value must be a valid identifier
			if ( !ridentifier.test( lang || "" ) ) {
				Sizzle.error( "unsupported lang: " + lang );
			}
			lang = lang.replace( runescape, funescape ).toLowerCase();
			return function( elem ) {
				var elemLang;
				do {
					if ( ( elemLang = documentIsHTML ?
						elem.lang :
						elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) {

						elemLang = elemLang.toLowerCase();
						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
					}
				} while ( ( elem = elem.parentNode ) && elem.nodeType === 1 );
				return false;
			};
		} ),

		// Miscellaneous
		"target": function( elem ) {
			var hash = window.location && window.location.hash;
			return hash && hash.slice( 1 ) === elem.id;
		},

		"root": function( elem ) {
			return elem === docElem;
		},

		"focus": function( elem ) {
			return elem === document.activeElement &&
				( !document.hasFocus || document.hasFocus() ) &&
				!!( elem.type || elem.href || ~elem.tabIndex );
		},

		// Boolean properties
		"enabled": createDisabledPseudo( false ),
		"disabled": createDisabledPseudo( true ),

		"checked": function( elem ) {

			// In CSS3, :checked should return both checked and selected elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			var nodeName = elem.nodeName.toLowerCase();
			return ( nodeName === "input" && !!elem.checked ) ||
				( nodeName === "option" && !!elem.selected );
		},

		"selected": function( elem ) {

			// Accessing this property makes selected-by-default
			// options in Safari work properly
			if ( elem.parentNode ) {
				// eslint-disable-next-line no-unused-expressions
				elem.parentNode.selectedIndex;
			}

			return elem.selected === true;
		},

		// Contents
		"empty": function( elem ) {

			// http://www.w3.org/TR/selectors/#empty-pseudo
			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
			//   but not by others (comment: 8; processing instruction: 7; etc.)
			// nodeType < 6 works because attributes (2) do not appear as children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				if ( elem.nodeType < 6 ) {
					return false;
				}
			}
			return true;
		},

		"parent": function( elem ) {
			return !Expr.pseudos[ "empty" ]( elem );
		},

		// Element/input types
		"header": function( elem ) {
			return rheader.test( elem.nodeName );
		},

		"input": function( elem ) {
			return rinputs.test( elem.nodeName );
		},

		"button": function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return name === "input" && elem.type === "button" || name === "button";
		},

		"text": function( elem ) {
			var attr;
			return elem.nodeName.toLowerCase() === "input" &&
				elem.type === "text" &&

				// Support: IE <10 only
				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
				( ( attr = elem.getAttribute( "type" ) ) == null ||
					attr.toLowerCase() === "text" );
		},

		// Position-in-collection
		"first": createPositionalPseudo( function() {
			return [ 0 ];
		} ),

		"last": createPositionalPseudo( function( _matchIndexes, length ) {
			return [ length - 1 ];
		} ),

		"eq": createPositionalPseudo( function( _matchIndexes, length, argument ) {
			return [ argument < 0 ? argument + length : argument ];
		} ),

		"even": createPositionalPseudo( function( matchIndexes, length ) {
			var i = 0;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		} ),

		"odd": createPositionalPseudo( function( matchIndexes, length ) {
			var i = 1;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		} ),

		"lt": createPositionalPseudo( function( matchIndexes, length, argument ) {
			var i = argument < 0 ?
				argument + length :
				argument > length ?
					length :
					argument;
			for ( ; --i >= 0; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		} ),

		"gt": createPositionalPseudo( function( matchIndexes, length, argument ) {
			var i = argument < 0 ? argument + length : argument;
			for ( ; ++i < length; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		} )
	}
};

Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ];

// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
	Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
	Expr.pseudos[ i ] = createButtonPseudo( i );
}

// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();

tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
	var matched, match, tokens, type,
		soFar, groups, preFilters,
		cached = tokenCache[ selector + " " ];

	if ( cached ) {
		return parseOnly ? 0 : cached.slice( 0 );
	}

	soFar = selector;
	groups = [];
	preFilters = Expr.preFilter;

	while ( soFar ) {

		// Comma and first run
		if ( !matched || ( match = rcomma.exec( soFar ) ) ) {
			if ( match ) {

				// Don't consume trailing commas as valid
				soFar = soFar.slice( match[ 0 ].length ) || soFar;
			}
			groups.push( ( tokens = [] ) );
		}

		matched = false;

		// Combinators
		if ( ( match = rleadingCombinator.exec( soFar ) ) ) {
			matched = match.shift();
			tokens.push( {
				value: matched,

				// Cast descendant combinators to space
				type: match[ 0 ].replace( rtrim, " " )
			} );
			soFar = soFar.slice( matched.length );
		}

		// Filters
		for ( type in Expr.filter ) {
			if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] ||
				( match = preFilters[ type ]( match ) ) ) ) {
				matched = match.shift();
				tokens.push( {
					value: matched,
					type: type,
					matches: match
				} );
				soFar = soFar.slice( matched.length );
			}
		}

		if ( !matched ) {
			break;
		}
	}

	// Return the length of the invalid excess
	// if we're just parsing
	// Otherwise, throw an error or return tokens
	return parseOnly ?
		soFar.length :
		soFar ?
			Sizzle.error( selector ) :

			// Cache the tokens
			tokenCache( selector, groups ).slice( 0 );
};

function toSelector( tokens ) {
	var i = 0,
		len = tokens.length,
		selector = "";
	for ( ; i < len; i++ ) {
		selector += tokens[ i ].value;
	}
	return selector;
}

function addCombinator( matcher, combinator, base ) {
	var dir = combinator.dir,
		skip = combinator.next,
		key = skip || dir,
		checkNonElements = base && key === "parentNode",
		doneName = done++;

	return combinator.first ?

		// Check against closest ancestor/preceding element
		function( elem, context, xml ) {
			while ( ( elem = elem[ dir ] ) ) {
				if ( elem.nodeType === 1 || checkNonElements ) {
					return matcher( elem, context, xml );
				}
			}
			return false;
		} :

		// Check against all ancestor/preceding elements
		function( elem, context, xml ) {
			var oldCache, uniqueCache, outerCache,
				newCache = [ dirruns, doneName ];

			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
			if ( xml ) {
				while ( ( elem = elem[ dir ] ) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						if ( matcher( elem, context, xml ) ) {
							return true;
						}
					}
				}
			} else {
				while ( ( elem = elem[ dir ] ) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						outerCache = elem[ expando ] || ( elem[ expando ] = {} );

						// Support: IE <9 only
						// Defend against cloned attroperties (jQuery gh-1709)
						uniqueCache = outerCache[ elem.uniqueID ] ||
							( outerCache[ elem.uniqueID ] = {} );

						if ( skip && skip === elem.nodeName.toLowerCase() ) {
							elem = elem[ dir ] || elem;
						} else if ( ( oldCache = uniqueCache[ key ] ) &&
							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {

							// Assign to newCache so results back-propagate to previous elements
							return ( newCache[ 2 ] = oldCache[ 2 ] );
						} else {

							// Reuse newcache so results back-propagate to previous elements
							uniqueCache[ key ] = newCache;

							// A match means we're done; a fail means we have to keep checking
							if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) {
								return true;
							}
						}
					}
				}
			}
			return false;
		};
}

function elementMatcher( matchers ) {
	return matchers.length > 1 ?
		function( elem, context, xml ) {
			var i = matchers.length;
			while ( i-- ) {
				if ( !matchers[ i ]( elem, context, xml ) ) {
					return false;
				}
			}
			return true;
		} :
		matchers[ 0 ];
}

function multipleContexts( selector, contexts, results ) {
	var i = 0,
		len = contexts.length;
	for ( ; i < len; i++ ) {
		Sizzle( selector, contexts[ i ], results );
	}
	return results;
}

function condense( unmatched, map, filter, context, xml ) {
	var elem,
		newUnmatched = [],
		i = 0,
		len = unmatched.length,
		mapped = map != null;

	for ( ; i < len; i++ ) {
		if ( ( elem = unmatched[ i ] ) ) {
			if ( !filter || filter( elem, context, xml ) ) {
				newUnmatched.push( elem );
				if ( mapped ) {
					map.push( i );
				}
			}
		}
	}

	return newUnmatched;
}

function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
	if ( postFilter && !postFilter[ expando ] ) {
		postFilter = setMatcher( postFilter );
	}
	if ( postFinder && !postFinder[ expando ] ) {
		postFinder = setMatcher( postFinder, postSelector );
	}
	return markFunction( function( seed, results, context, xml ) {
		var temp, i, elem,
			preMap = [],
			postMap = [],
			preexisting = results.length,

			// Get initial elements from seed or context
			elems = seed || multipleContexts(
				selector || "*",
				context.nodeType ? [ context ] : context,
				[]
			),

			// Prefilter to get matcher input, preserving a map for seed-results synchronization
			matcherIn = preFilter && ( seed || !selector ) ?
				condense( elems, preMap, preFilter, context, xml ) :
				elems,

			matcherOut = matcher ?

				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?

					// ...intermediate processing is necessary
					[] :

					// ...otherwise use results directly
					results :
				matcherIn;

		// Find primary matches
		if ( matcher ) {
			matcher( matcherIn, matcherOut, context, xml );
		}

		// Apply postFilter
		if ( postFilter ) {
			temp = condense( matcherOut, postMap );
			postFilter( temp, [], context, xml );

			// Un-match failing elements by moving them back to matcherIn
			i = temp.length;
			while ( i-- ) {
				if ( ( elem = temp[ i ] ) ) {
					matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem );
				}
			}
		}

		if ( seed ) {
			if ( postFinder || preFilter ) {
				if ( postFinder ) {

					// Get the final matcherOut by condensing this intermediate into postFinder contexts
					temp = [];
					i = matcherOut.length;
					while ( i-- ) {
						if ( ( elem = matcherOut[ i ] ) ) {

							// Restore matcherIn since elem is not yet a final match
							temp.push( ( matcherIn[ i ] = elem ) );
						}
					}
					postFinder( null, ( matcherOut = [] ), temp, xml );
				}

				// Move matched elements from seed to results to keep them synchronized
				i = matcherOut.length;
				while ( i-- ) {
					if ( ( elem = matcherOut[ i ] ) &&
						( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) {

						seed[ temp ] = !( results[ temp ] = elem );
					}
				}
			}

		// Add elements to results, through postFinder if defined
		} else {
			matcherOut = condense(
				matcherOut === results ?
					matcherOut.splice( preexisting, matcherOut.length ) :
					matcherOut
			);
			if ( postFinder ) {
				postFinder( null, results, matcherOut, xml );
			} else {
				push.apply( results, matcherOut );
			}
		}
	} );
}

function matcherFromTokens( tokens ) {
	var checkContext, matcher, j,
		len = tokens.length,
		leadingRelative = Expr.relative[ tokens[ 0 ].type ],
		implicitRelative = leadingRelative || Expr.relative[ " " ],
		i = leadingRelative ? 1 : 0,

		// The foundational matcher ensures that elements are reachable from top-level context(s)
		matchContext = addCombinator( function( elem ) {
			return elem === checkContext;
		}, implicitRelative, true ),
		matchAnyContext = addCombinator( function( elem ) {
			return indexOf( checkContext, elem ) > -1;
		}, implicitRelative, true ),
		matchers = [ function( elem, context, xml ) {
			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
				( checkContext = context ).nodeType ?
					matchContext( elem, context, xml ) :
					matchAnyContext( elem, context, xml ) );

			// Avoid hanging onto element (issue #299)
			checkContext = null;
			return ret;
		} ];

	for ( ; i < len; i++ ) {
		if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) {
			matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ];
		} else {
			matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches );

			// Return special upon seeing a positional matcher
			if ( matcher[ expando ] ) {

				// Find the next relative operator (if any) for proper handling
				j = ++i;
				for ( ; j < len; j++ ) {
					if ( Expr.relative[ tokens[ j ].type ] ) {
						break;
					}
				}
				return setMatcher(
					i > 1 && elementMatcher( matchers ),
					i > 1 && toSelector(

					// If the preceding token was a descendant combinator, insert an implicit any-element `*`
					tokens
						.slice( 0, i - 1 )
						.concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } )
					).replace( rtrim, "$1" ),
					matcher,
					i < j && matcherFromTokens( tokens.slice( i, j ) ),
					j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ),
					j < len && toSelector( tokens )
				);
			}
			matchers.push( matcher );
		}
	}

	return elementMatcher( matchers );
}

function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
	var bySet = setMatchers.length > 0,
		byElement = elementMatchers.length > 0,
		superMatcher = function( seed, context, xml, results, outermost ) {
			var elem, j, matcher,
				matchedCount = 0,
				i = "0",
				unmatched = seed && [],
				setMatched = [],
				contextBackup = outermostContext,

				// We must always have either seed elements or outermost context
				elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ),

				// Use integer dirruns iff this is the outermost matcher
				dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ),
				len = elems.length;

			if ( outermost ) {

				// Support: IE 11+, Edge 17 - 18+
				// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
				// two documents; shallow comparisons work.
				// eslint-disable-next-line eqeqeq
				outermostContext = context == document || context || outermost;
			}

			// Add elements passing elementMatchers directly to results
			// Support: IE<9, Safari
			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
			for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) {
				if ( byElement && elem ) {
					j = 0;

					// Support: IE 11+, Edge 17 - 18+
					// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
					// two documents; shallow comparisons work.
					// eslint-disable-next-line eqeqeq
					if ( !context && elem.ownerDocument != document ) {
						setDocument( elem );
						xml = !documentIsHTML;
					}
					while ( ( matcher = elementMatchers[ j++ ] ) ) {
						if ( matcher( elem, context || document, xml ) ) {
							results.push( elem );
							break;
						}
					}
					if ( outermost ) {
						dirruns = dirrunsUnique;
					}
				}

				// Track unmatched elements for set filters
				if ( bySet ) {

					// They will have gone through all possible matchers
					if ( ( elem = !matcher && elem ) ) {
						matchedCount--;
					}

					// Lengthen the array for every element, matched or not
					if ( seed ) {
						unmatched.push( elem );
					}
				}
			}

			// `i` is now the count of elements visited above, and adding it to `matchedCount`
			// makes the latter nonnegative.
			matchedCount += i;

			// Apply set filters to unmatched elements
			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
			// no element matchers and no seed.
			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
			// numerically zero.
			if ( bySet && i !== matchedCount ) {
				j = 0;
				while ( ( matcher = setMatchers[ j++ ] ) ) {
					matcher( unmatched, setMatched, context, xml );
				}

				if ( seed ) {

					// Reintegrate element matches to eliminate the need for sorting
					if ( matchedCount > 0 ) {
						while ( i-- ) {
							if ( !( unmatched[ i ] || setMatched[ i ] ) ) {
								setMatched[ i ] = pop.call( results );
							}
						}
					}

					// Discard index placeholder values to get only actual matches
					setMatched = condense( setMatched );
				}

				// Add matches to results
				push.apply( results, setMatched );

				// Seedless set matches succeeding multiple successful matchers stipulate sorting
				if ( outermost && !seed && setMatched.length > 0 &&
					( matchedCount + setMatchers.length ) > 1 ) {

					Sizzle.uniqueSort( results );
				}
			}

			// Override manipulation of globals by nested matchers
			if ( outermost ) {
				dirruns = dirrunsUnique;
				outermostContext = contextBackup;
			}

			return unmatched;
		};

	return bySet ?
		markFunction( superMatcher ) :
		superMatcher;
}

compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
	var i,
		setMatchers = [],
		elementMatchers = [],
		cached = compilerCache[ selector + " " ];

	if ( !cached ) {

		// Generate a function of recursive functions that can be used to check each element
		if ( !match ) {
			match = tokenize( selector );
		}
		i = match.length;
		while ( i-- ) {
			cached = matcherFromTokens( match[ i ] );
			if ( cached[ expando ] ) {
				setMatchers.push( cached );
			} else {
				elementMatchers.push( cached );
			}
		}

		// Cache the compiled function
		cached = compilerCache(
			selector,
			matcherFromGroupMatchers( elementMatchers, setMatchers )
		);

		// Save selector and tokenization
		cached.selector = selector;
	}
	return cached;
};

/**
 * A low-level selection function that works with Sizzle's compiled
 *  selector functions
 * @param {String|Function} selector A selector or a pre-compiled
 *  selector function built with Sizzle.compile
 * @param {Element} context
 * @param {Array} [results]
 * @param {Array} [seed] A set of elements to match against
 */
select = Sizzle.select = function( selector, context, results, seed ) {
	var i, tokens, token, type, find,
		compiled = typeof selector === "function" && selector,
		match = !seed && tokenize( ( selector = compiled.selector || selector ) );

	results = results || [];

	// Try to minimize operations if there is only one selector in the list and no seed
	// (the latter of which guarantees us context)
	if ( match.length === 1 ) {

		// Reduce context if the leading compound selector is an ID
		tokens = match[ 0 ] = match[ 0 ].slice( 0 );
		if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" &&
			context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) {

			context = ( Expr.find[ "ID" ]( token.matches[ 0 ]
				.replace( runescape, funescape ), context ) || [] )[ 0 ];
			if ( !context ) {
				return results;

			// Precompiled matchers will still verify ancestry, so step up a level
			} else if ( compiled ) {
				context = context.parentNode;
			}

			selector = selector.slice( tokens.shift().value.length );
		}

		// Fetch a seed set for right-to-left matching
		i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length;
		while ( i-- ) {
			token = tokens[ i ];

			// Abort if we hit a combinator
			if ( Expr.relative[ ( type = token.type ) ] ) {
				break;
			}
			if ( ( find = Expr.find[ type ] ) ) {

				// Search, expanding context for leading sibling combinators
				if ( ( seed = find(
					token.matches[ 0 ].replace( runescape, funescape ),
					rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) ||
						context
				) ) ) {

					// If seed is empty or no tokens remain, we can return early
					tokens.splice( i, 1 );
					selector = seed.length && toSelector( tokens );
					if ( !selector ) {
						push.apply( results, seed );
						return results;
					}

					break;
				}
			}
		}
	}

	// Compile and execute a filtering function if one is not provided
	// Provide `match` to avoid retokenization if we modified the selector above
	( compiled || compile( selector, match ) )(
		seed,
		context,
		!documentIsHTML,
		results,
		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
	);
	return results;
};

// One-time assignments

// Sort stability
support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando;

// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;

// Initialize against the default document
setDocument();

// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert( function( el ) {

	// Should return 1, but returns 4 (following)
	return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1;
} );

// Support: IE<8
// Prevent attribute/property "interpolation"
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert( function( el ) {
	el.innerHTML = "<a href='#'></a>";
	return el.firstChild.getAttribute( "href" ) === "#";
} ) ) {
	addHandle( "type|href|height|width", function( elem, name, isXML ) {
		if ( !isXML ) {
			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
		}
	} );
}

// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert( function( el ) {
	el.innerHTML = "<input/>";
	el.firstChild.setAttribute( "value", "" );
	return el.firstChild.getAttribute( "value" ) === "";
} ) ) {
	addHandle( "value", function( elem, _name, isXML ) {
		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
			return elem.defaultValue;
		}
	} );
}

// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert( function( el ) {
	return el.getAttribute( "disabled" ) == null;
} ) ) {
	addHandle( booleans, function( elem, name, isXML ) {
		var val;
		if ( !isXML ) {
			return elem[ name ] === true ? name.toLowerCase() :
				( val = elem.getAttributeNode( name ) ) && val.specified ?
					val.value :
					null;
		}
	} );
}

return Sizzle;

} )( window );



jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;

// Deprecated
jQuery.expr[ ":" ] = jQuery.expr.pseudos;
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
jQuery.escapeSelector = Sizzle.escape;




var dir = function( elem, dir, until ) {
	var matched = [],
		truncate = until !== undefined;

	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
		if ( elem.nodeType === 1 ) {
			if ( truncate && jQuery( elem ).is( until ) ) {
				break;
			}
			matched.push( elem );
		}
	}
	return matched;
};


var siblings = function( n, elem ) {
	var matched = [];

	for ( ; n; n = n.nextSibling ) {
		if ( n.nodeType === 1 && n !== elem ) {
			matched.push( n );
		}
	}

	return matched;
};


var rneedsContext = jQuery.expr.match.needsContext;



function nodeName( elem, name ) {

	return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();

}
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );



// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
	if ( isFunction( qualifier ) ) {
		return jQuery.grep( elements, function( elem, i ) {
			return !!qualifier.call( elem, i, elem ) !== not;
		} );
	}

	// Single element
	if ( qualifier.nodeType ) {
		return jQuery.grep( elements, function( elem ) {
			return ( elem === qualifier ) !== not;
		} );
	}

	// Arraylike of elements (jQuery, arguments, Array)
	if ( typeof qualifier !== "string" ) {
		return jQuery.grep( elements, function( elem ) {
			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
		} );
	}

	// Filtered directly for both simple and complex selectors
	return jQuery.filter( qualifier, elements, not );
}

jQuery.filter = function( expr, elems, not ) {
	var elem = elems[ 0 ];

	if ( not ) {
		expr = ":not(" + expr + ")";
	}

	if ( elems.length === 1 && elem.nodeType === 1 ) {
		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
	}

	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
		return elem.nodeType === 1;
	} ) );
};

jQuery.fn.extend( {
	find: function( selector ) {
		var i, ret,
			len = this.length,
			self = this;

		if ( typeof selector !== "string" ) {
			return this.pushStack( jQuery( selector ).filter( function() {
				for ( i = 0; i < len; i++ ) {
					if ( jQuery.contains( self[ i ], this ) ) {
						return true;
					}
				}
			} ) );
		}

		ret = this.pushStack( [] );

		for ( i = 0; i < len; i++ ) {
			jQuery.find( selector, self[ i ], ret );
		}

		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
	},
	filter: function( selector ) {
		return this.pushStack( winnow( this, selector || [], false ) );
	},
	not: function( selector ) {
		return this.pushStack( winnow( this, selector || [], true ) );
	},
	is: function( selector ) {
		return !!winnow(
			this,

			// If this is a positional/relative selector, check membership in the returned set
			// so $("p:first").is("p:last") won't return true for a doc with two "p".
			typeof selector === "string" && rneedsContext.test( selector ) ?
				jQuery( selector ) :
				selector || [],
			false
		).length;
	}
} );


// Initialize a jQuery object


// A central reference to the root jQuery(document)
var rootjQuery,

	// A simple way to check for HTML strings
	// Prioritize #id over <tag> to avoid XSS via location.hash (trac-9521)
	// Strict HTML recognition (trac-11290: must start with <)
	// Shortcut simple #id case for speed
	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,

	init = jQuery.fn.init = function( selector, context, root ) {
		var match, elem;

		// HANDLE: $(""), $(null), $(undefined), $(false)
		if ( !selector ) {
			return this;
		}

		// Method init() accepts an alternate rootjQuery
		// so migrate can support jQuery.sub (gh-2101)
		root = root || rootjQuery;

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			if ( selector[ 0 ] === "<" &&
				selector[ selector.length - 1 ] === ">" &&
				selector.length >= 3 ) {

				// Assume that strings that start and end with <> are HTML and skip the regex check
				match = [ null, selector, null ];

			} else {
				match = rquickExpr.exec( selector );
			}

			// Match html or make sure no context is specified for #id
			if ( match && ( match[ 1 ] || !context ) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[ 1 ] ) {
					context = context instanceof jQuery ? context[ 0 ] : context;

					// Option to run scripts is true for back-compat
					// Intentionally let the error be thrown if parseHTML is not present
					jQuery.merge( this, jQuery.parseHTML(
						match[ 1 ],
						context && context.nodeType ? context.ownerDocument || context : document,
						true
					) );

					// HANDLE: $(html, props)
					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
						for ( match in context ) {

							// Properties of context are called as methods if possible
							if ( isFunction( this[ match ] ) ) {
								this[ match ]( context[ match ] );

							// ...and otherwise set as attributes
							} else {
								this.attr( match, context[ match ] );
							}
						}
					}

					return this;

				// HANDLE: $(#id)
				} else {
					elem = document.getElementById( match[ 2 ] );

					if ( elem ) {

						// Inject the element directly into the jQuery object
						this[ 0 ] = elem;
						this.length = 1;
					}
					return this;
				}

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return ( context || root ).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return this.constructor( context ).find( selector );
			}

		// HANDLE: $(DOMElement)
		} else if ( selector.nodeType ) {
			this[ 0 ] = selector;
			this.length = 1;
			return this;

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( isFunction( selector ) ) {
			return root.ready !== undefined ?
				root.ready( selector ) :

				// Execute immediately if ready is not present
				selector( jQuery );
		}

		return jQuery.makeArray( selector, this );
	};

// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;

// Initialize central reference
rootjQuery = jQuery( document );


var rparentsprev = /^(?:parents|prev(?:Until|All))/,

	// Methods guaranteed to produce a unique set when starting from a unique set
	guaranteedUnique = {
		children: true,
		contents: true,
		next: true,
		prev: true
	};

jQuery.fn.extend( {
	has: function( target ) {
		var targets = jQuery( target, this ),
			l = targets.length;

		return this.filter( function() {
			var i = 0;
			for ( ; i < l; i++ ) {
				if ( jQuery.contains( this, targets[ i ] ) ) {
					return true;
				}
			}
		} );
	},

	closest: function( selectors, context ) {
		var cur,
			i = 0,
			l = this.length,
			matched = [],
			targets = typeof selectors !== "string" && jQuery( selectors );

		// Positional selectors never match, since there's no _selection_ context
		if ( !rneedsContext.test( selectors ) ) {
			for ( ; i < l; i++ ) {
				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {

					// Always skip document fragments
					if ( cur.nodeType < 11 && ( targets ?
						targets.index( cur ) > -1 :

						// Don't pass non-elements to Sizzle
						cur.nodeType === 1 &&
							jQuery.find.matchesSelector( cur, selectors ) ) ) {

						matched.push( cur );
						break;
					}
				}
			}
		}

		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
	},

	// Determine the position of an element within the set
	index: function( elem ) {

		// No argument, return index in parent
		if ( !elem ) {
			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
		}

		// Index in selector
		if ( typeof elem === "string" ) {
			return indexOf.call( jQuery( elem ), this[ 0 ] );
		}

		// Locate the position of the desired element
		return indexOf.call( this,

			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[ 0 ] : elem
		);
	},

	add: function( selector, context ) {
		return this.pushStack(
			jQuery.uniqueSort(
				jQuery.merge( this.get(), jQuery( selector, context ) )
			)
		);
	},

	addBack: function( selector ) {
		return this.add( selector == null ?
			this.prevObject : this.prevObject.filter( selector )
		);
	}
} );

function sibling( cur, dir ) {
	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
	return cur;
}

jQuery.each( {
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, _i, until ) {
		return dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return sibling( elem, "nextSibling" );
	},
	prev: function( elem ) {
		return sibling( elem, "previousSibling" );
	},
	nextAll: function( elem ) {
		return dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, _i, until ) {
		return dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, _i, until ) {
		return dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return siblings( ( elem.parentNode || {} ).firstChild, elem );
	},
	children: function( elem ) {
		return siblings( elem.firstChild );
	},
	contents: function( elem ) {
		if ( elem.contentDocument != null &&

			// Support: IE 11+
			// <object> elements with no `data` attribute has an object
			// `contentDocument` with a `null` prototype.
			getProto( elem.contentDocument ) ) {

			return elem.contentDocument;
		}

		// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
		// Treat the template element as a regular one in browsers that
		// don't support it.
		if ( nodeName( elem, "template" ) ) {
			elem = elem.content || elem;
		}

		return jQuery.merge( [], elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var matched = jQuery.map( this, fn, until );

		if ( name.slice( -5 ) !== "Until" ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			matched = jQuery.filter( selector, matched );
		}

		if ( this.length > 1 ) {

			// Remove duplicates
			if ( !guaranteedUnique[ name ] ) {
				jQuery.uniqueSort( matched );
			}

			// Reverse order for parents* and prev-derivatives
			if ( rparentsprev.test( name ) ) {
				matched.reverse();
			}
		}

		return this.pushStack( matched );
	};
} );
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );



// Convert String-formatted options into Object-formatted ones
function createOptions( options ) {
	var object = {};
	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
		object[ flag ] = true;
	} );
	return object;
}

/*
 * Create a callback list using the following parameters:
 *
 *	options: an optional list of space-separated options that will change how
 *			the callback list behaves or a more traditional option object
 *
 * By default a callback list will act like an event callback list and can be
 * "fired" multiple times.
 *
 * Possible options:
 *
 *	once:			will ensure the callback list can only be fired once (like a Deferred)
 *
 *	memory:			will keep track of previous values and will call any callback added
 *					after the list has been fired right away with the latest "memorized"
 *					values (like a Deferred)
 *
 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
 *
 *	stopOnFalse:	interrupt callings when a callback returns false
 *
 */
jQuery.Callbacks = function( options ) {

	// Convert options from String-formatted to Object-formatted if needed
	// (we check in cache first)
	options = typeof options === "string" ?
		createOptions( options ) :
		jQuery.extend( {}, options );

	var // Flag to know if list is currently firing
		firing,

		// Last fire value for non-forgettable lists
		memory,

		// Flag to know if list was already fired
		fired,

		// Flag to prevent firing
		locked,

		// Actual callback list
		list = [],

		// Queue of execution data for repeatable lists
		queue = [],

		// Index of currently firing callback (modified by add/remove as needed)
		firingIndex = -1,

		// Fire callbacks
		fire = function() {

			// Enforce single-firing
			locked = locked || options.once;

			// Execute callbacks for all pending executions,
			// respecting firingIndex overrides and runtime changes
			fired = firing = true;
			for ( ; queue.length; firingIndex = -1 ) {
				memory = queue.shift();
				while ( ++firingIndex < list.length ) {

					// Run callback and check for early termination
					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
						options.stopOnFalse ) {

						// Jump to end and forget the data so .add doesn't re-fire
						firingIndex = list.length;
						memory = false;
					}
				}
			}

			// Forget the data if we're done with it
			if ( !options.memory ) {
				memory = false;
			}

			firing = false;

			// Clean up if we're done firing for good
			if ( locked ) {

				// Keep an empty list if we have data for future add calls
				if ( memory ) {
					list = [];

				// Otherwise, this object is spent
				} else {
					list = "";
				}
			}
		},

		// Actual Callbacks object
		self = {

			// Add a callback or a collection of callbacks to the list
			add: function() {
				if ( list ) {

					// If we have memory from a past run, we should fire after adding
					if ( memory && !firing ) {
						firingIndex = list.length - 1;
						queue.push( memory );
					}

					( function add( args ) {
						jQuery.each( args, function( _, arg ) {
							if ( isFunction( arg ) ) {
								if ( !options.unique || !self.has( arg ) ) {
									list.push( arg );
								}
							} else if ( arg && arg.length && toType( arg ) !== "string" ) {

								// Inspect recursively
								add( arg );
							}
						} );
					} )( arguments );

					if ( memory && !firing ) {
						fire();
					}
				}
				return this;
			},

			// Remove a callback from the list
			remove: function() {
				jQuery.each( arguments, function( _, arg ) {
					var index;
					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
						list.splice( index, 1 );

						// Handle firing indexes
						if ( index <= firingIndex ) {
							firingIndex--;
						}
					}
				} );
				return this;
			},

			// Check if a given callback is in the list.
			// If no argument is given, return whether or not list has callbacks attached.
			has: function( fn ) {
				return fn ?
					jQuery.inArray( fn, list ) > -1 :
					list.length > 0;
			},

			// Remove all callbacks from the list
			empty: function() {
				if ( list ) {
					list = [];
				}
				return this;
			},

			// Disable .fire and .add
			// Abort any current/pending executions
			// Clear all callbacks and values
			disable: function() {
				locked = queue = [];
				list = memory = "";
				return this;
			},
			disabled: function() {
				return !list;
			},

			// Disable .fire
			// Also disable .add unless we have memory (since it would have no effect)
			// Abort any pending executions
			lock: function() {
				locked = queue = [];
				if ( !memory && !firing ) {
					list = memory = "";
				}
				return this;
			},
			locked: function() {
				return !!locked;
			},

			// Call all callbacks with the given context and arguments
			fireWith: function( context, args ) {
				if ( !locked ) {
					args = args || [];
					args = [ context, args.slice ? args.slice() : args ];
					queue.push( args );
					if ( !firing ) {
						fire();
					}
				}
				return this;
			},

			// Call all the callbacks with the given arguments
			fire: function() {
				self.fireWith( this, arguments );
				return this;
			},

			// To know if the callbacks have already been called at least once
			fired: function() {
				return !!fired;
			}
		};

	return self;
};


function Identity( v ) {
	return v;
}
function Thrower( ex ) {
	throw ex;
}

function adoptValue( value, resolve, reject, noValue ) {
	var method;

	try {

		// Check for promise aspect first to privilege synchronous behavior
		if ( value && isFunction( ( method = value.promise ) ) ) {
			method.call( value ).done( resolve ).fail( reject );

		// Other thenables
		} else if ( value && isFunction( ( method = value.then ) ) ) {
			method.call( value, resolve, reject );

		// Other non-thenables
		} else {

			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
			// * false: [ value ].slice( 0 ) => resolve( value )
			// * true: [ value ].slice( 1 ) => resolve()
			resolve.apply( undefined, [ value ].slice( noValue ) );
		}

	// For Promises/A+, convert exceptions into rejections
	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
	// Deferred#then to conditionally suppress rejection.
	} catch ( value ) {

		// Support: Android 4.0 only
		// Strict mode functions invoked without .call/.apply get global-object context
		reject.apply( undefined, [ value ] );
	}
}

jQuery.extend( {

	Deferred: function( func ) {
		var tuples = [

				// action, add listener, callbacks,
				// ... .then handlers, argument index, [final state]
				[ "notify", "progress", jQuery.Callbacks( "memory" ),
					jQuery.Callbacks( "memory" ), 2 ],
				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
			],
			state = "pending",
			promise = {
				state: function() {
					return state;
				},
				always: function() {
					deferred.done( arguments ).fail( arguments );
					return this;
				},
				"catch": function( fn ) {
					return promise.then( null, fn );
				},

				// Keep pipe for back-compat
				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
					var fns = arguments;

					return jQuery.Deferred( function( newDefer ) {
						jQuery.each( tuples, function( _i, tuple ) {

							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
							var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];

							// deferred.progress(function() { bind to newDefer or newDefer.notify })
							// deferred.done(function() { bind to newDefer or newDefer.resolve })
							// deferred.fail(function() { bind to newDefer or newDefer.reject })
							deferred[ tuple[ 1 ] ]( function() {
								var returned = fn && fn.apply( this, arguments );
								if ( returned && isFunction( returned.promise ) ) {
									returned.promise()
										.progress( newDefer.notify )
										.done( newDefer.resolve )
										.fail( newDefer.reject );
								} else {
									newDefer[ tuple[ 0 ] + "With" ](
										this,
										fn ? [ returned ] : arguments
									);
								}
							} );
						} );
						fns = null;
					} ).promise();
				},
				then: function( onFulfilled, onRejected, onProgress ) {
					var maxDepth = 0;
					function resolve( depth, deferred, handler, special ) {
						return function() {
							var that = this,
								args = arguments,
								mightThrow = function() {
									var returned, then;

									// Support: Promises/A+ section 2.3.3.3.3
									// https://promisesaplus.com/#point-59
									// Ignore double-resolution attempts
									if ( depth < maxDepth ) {
										return;
									}

									returned = handler.apply( that, args );

									// Support: Promises/A+ section 2.3.1
									// https://promisesaplus.com/#point-48
									if ( returned === deferred.promise() ) {
										throw new TypeError( "Thenable self-resolution" );
									}

									// Support: Promises/A+ sections 2.3.3.1, 3.5
									// https://promisesaplus.com/#point-54
									// https://promisesaplus.com/#point-75
									// Retrieve `then` only once
									then = returned &&

										// Support: Promises/A+ section 2.3.4
										// https://promisesaplus.com/#point-64
										// Only check objects and functions for thenability
										( typeof returned === "object" ||
											typeof returned === "function" ) &&
										returned.then;

									// Handle a returned thenable
									if ( isFunction( then ) ) {

										// Special processors (notify) just wait for resolution
										if ( special ) {
											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special )
											);

										// Normal processors (resolve) also hook into progress
										} else {

											// ...and disregard older resolution values
											maxDepth++;

											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special ),
												resolve( maxDepth, deferred, Identity,
													deferred.notifyWith )
											);
										}

									// Handle all other returned values
									} else {

										// Only substitute handlers pass on context
										// and multiple values (non-spec behavior)
										if ( handler !== Identity ) {
											that = undefined;
											args = [ returned ];
										}

										// Process the value(s)
										// Default process is resolve
										( special || deferred.resolveWith )( that, args );
									}
								},

								// Only normal processors (resolve) catch and reject exceptions
								process = special ?
									mightThrow :
									function() {
										try {
											mightThrow();
										} catch ( e ) {

											if ( jQuery.Deferred.exceptionHook ) {
												jQuery.Deferred.exceptionHook( e,
													process.stackTrace );
											}

											// Support: Promises/A+ section 2.3.3.3.4.1
											// https://promisesaplus.com/#point-61
											// Ignore post-resolution exceptions
											if ( depth + 1 >= maxDepth ) {

												// Only substitute handlers pass on context
												// and multiple values (non-spec behavior)
												if ( handler !== Thrower ) {
													that = undefined;
													args = [ e ];
												}

												deferred.rejectWith( that, args );
											}
										}
									};

							// Support: Promises/A+ section 2.3.3.3.1
							// https://promisesaplus.com/#point-57
							// Re-resolve promises immediately to dodge false rejection from
							// subsequent errors
							if ( depth ) {
								process();
							} else {

								// Call an optional hook to record the stack, in case of exception
								// since it's otherwise lost when execution goes async
								if ( jQuery.Deferred.getStackHook ) {
									process.stackTrace = jQuery.Deferred.getStackHook();
								}
								window.setTimeout( process );
							}
						};
					}

					return jQuery.Deferred( function( newDefer ) {

						// progress_handlers.add( ... )
						tuples[ 0 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onProgress ) ?
									onProgress :
									Identity,
								newDefer.notifyWith
							)
						);

						// fulfilled_handlers.add( ... )
						tuples[ 1 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onFulfilled ) ?
									onFulfilled :
									Identity
							)
						);

						// rejected_handlers.add( ... )
						tuples[ 2 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onRejected ) ?
									onRejected :
									Thrower
							)
						);
					} ).promise();
				},

				// Get a promise for this deferred
				// If obj is provided, the promise aspect is added to the object
				promise: function( obj ) {
					return obj != null ? jQuery.extend( obj, promise ) : promise;
				}
			},
			deferred = {};

		// Add list-specific methods
		jQuery.each( tuples, function( i, tuple ) {
			var list = tuple[ 2 ],
				stateString = tuple[ 5 ];

			// promise.progress = list.add
			// promise.done = list.add
			// promise.fail = list.add
			promise[ tuple[ 1 ] ] = list.add;

			// Handle state
			if ( stateString ) {
				list.add(
					function() {

						// state = "resolved" (i.e., fulfilled)
						// state = "rejected"
						state = stateString;
					},

					// rejected_callbacks.disable
					// fulfilled_callbacks.disable
					tuples[ 3 - i ][ 2 ].disable,

					// rejected_handlers.disable
					// fulfilled_handlers.disable
					tuples[ 3 - i ][ 3 ].disable,

					// progress_callbacks.lock
					tuples[ 0 ][ 2 ].lock,

					// progress_handlers.lock
					tuples[ 0 ][ 3 ].lock
				);
			}

			// progress_handlers.fire
			// fulfilled_handlers.fire
			// rejected_handlers.fire
			list.add( tuple[ 3 ].fire );

			// deferred.notify = function() { deferred.notifyWith(...) }
			// deferred.resolve = function() { deferred.resolveWith(...) }
			// deferred.reject = function() { deferred.rejectWith(...) }
			deferred[ tuple[ 0 ] ] = function() {
				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
				return this;
			};

			// deferred.notifyWith = list.fireWith
			// deferred.resolveWith = list.fireWith
			// deferred.rejectWith = list.fireWith
			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
		} );

		// Make the deferred a promise
		promise.promise( deferred );

		// Call given func if any
		if ( func ) {
			func.call( deferred, deferred );
		}

		// All done!
		return deferred;
	},

	// Deferred helper
	when: function( singleValue ) {
		var

			// count of uncompleted subordinates
			remaining = arguments.length,

			// count of unprocessed arguments
			i = remaining,

			// subordinate fulfillment data
			resolveContexts = Array( i ),
			resolveValues = slice.call( arguments ),

			// the primary Deferred
			primary = jQuery.Deferred(),

			// subordinate callback factory
			updateFunc = function( i ) {
				return function( value ) {
					resolveContexts[ i ] = this;
					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
					if ( !( --remaining ) ) {
						primary.resolveWith( resolveContexts, resolveValues );
					}
				};
			};

		// Single- and empty arguments are adopted like Promise.resolve
		if ( remaining <= 1 ) {
			adoptValue( singleValue, primary.done( updateFunc( i ) ).resolve, primary.reject,
				!remaining );

			// Use .then() to unwrap secondary thenables (cf. gh-3000)
			if ( primary.state() === "pending" ||
				isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {

				return primary.then();
			}
		}

		// Multiple arguments are aggregated like Promise.all array elements
		while ( i-- ) {
			adoptValue( resolveValues[ i ], updateFunc( i ), primary.reject );
		}

		return primary.promise();
	}
} );


// These usually indicate a programmer mistake during development,
// warn about them ASAP rather than swallowing them by default.
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;

jQuery.Deferred.exceptionHook = function( error, stack ) {

	// Support: IE 8 - 9 only
	// Console exists when dev tools are open, which can happen at any time
	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
	}
};




jQuery.readyException = function( error ) {
	window.setTimeout( function() {
		throw error;
	} );
};




// The deferred used on DOM ready
var readyList = jQuery.Deferred();

jQuery.fn.ready = function( fn ) {

	readyList
		.then( fn )

		// Wrap jQuery.readyException in a function so that the lookup
		// happens at the time of error handling instead of callback
		// registration.
		.catch( function( error ) {
			jQuery.readyException( error );
		} );

	return this;
};

jQuery.extend( {

	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,

	// A counter to track how many items to wait for before
	// the ready event fires. See trac-6781
	readyWait: 1,

	// Handle when the DOM is ready
	ready: function( wait ) {

		// Abort if there are pending holds or we're already ready
		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
			return;
		}

		// Remember that the DOM is ready
		jQuery.isReady = true;

		// If a normal DOM Ready event fired, decrement, and wait if need be
		if ( wait !== true && --jQuery.readyWait > 0 ) {
			return;
		}

		// If there are functions bound, to execute
		readyList.resolveWith( document, [ jQuery ] );
	}
} );

jQuery.ready.then = readyList.then;

// The ready event handler and self cleanup method
function completed() {
	document.removeEventListener( "DOMContentLoaded", completed );
	window.removeEventListener( "load", completed );
	jQuery.ready();
}

// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
// Support: IE <=9 - 10 only
// Older IE sometimes signals "interactive" too soon
if ( document.readyState === "complete" ||
	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {

	// Handle it asynchronously to allow scripts the opportunity to delay ready
	window.setTimeout( jQuery.ready );

} else {

	// Use the handy event callback
	document.addEventListener( "DOMContentLoaded", completed );

	// A fallback to window.onload, that will always work
	window.addEventListener( "load", completed );
}




// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
	var i = 0,
		len = elems.length,
		bulk = key == null;

	// Sets many values
	if ( toType( key ) === "object" ) {
		chainable = true;
		for ( i in key ) {
			access( elems, fn, i, key[ i ], true, emptyGet, raw );
		}

	// Sets one value
	} else if ( value !== undefined ) {
		chainable = true;

		if ( !isFunction( value ) ) {
			raw = true;
		}

		if ( bulk ) {

			// Bulk operations run against the entire set
			if ( raw ) {
				fn.call( elems, value );
				fn = null;

			// ...except when executing function values
			} else {
				bulk = fn;
				fn = function( elem, _key, value ) {
					return bulk.call( jQuery( elem ), value );
				};
			}
		}

		if ( fn ) {
			for ( ; i < len; i++ ) {
				fn(
					elems[ i ], key, raw ?
						value :
						value.call( elems[ i ], i, fn( elems[ i ], key ) )
				);
			}
		}
	}

	if ( chainable ) {
		return elems;
	}

	// Gets
	if ( bulk ) {
		return fn.call( elems );
	}

	return len ? fn( elems[ 0 ], key ) : emptyGet;
};


// Matches dashed string for camelizing
var rmsPrefix = /^-ms-/,
	rdashAlpha = /-([a-z])/g;

// Used by camelCase as callback to replace()
function fcamelCase( _all, letter ) {
	return letter.toUpperCase();
}

// Convert dashed to camelCase; used by the css and data modules
// Support: IE <=9 - 11, Edge 12 - 15
// Microsoft forgot to hump their vendor prefix (trac-9572)
function camelCase( string ) {
	return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
}
var acceptData = function( owner ) {

	// Accepts only:
	//  - Node
	//    - Node.ELEMENT_NODE
	//    - Node.DOCUMENT_NODE
	//  - Object
	//    - Any
	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};




function Data() {
	this.expando = jQuery.expando + Data.uid++;
}

Data.uid = 1;

Data.prototype = {

	cache: function( owner ) {

		// Check if the owner object already has a cache
		var value = owner[ this.expando ];

		// If not, create one
		if ( !value ) {
			value = {};

			// We can accept data for non-element nodes in modern browsers,
			// but we should not, see trac-8335.
			// Always return an empty object.
			if ( acceptData( owner ) ) {

				// If it is a node unlikely to be stringify-ed or looped over
				// use plain assignment
				if ( owner.nodeType ) {
					owner[ this.expando ] = value;

				// Otherwise secure it in a non-enumerable property
				// configurable must be true to allow the property to be
				// deleted when data is removed
				} else {
					Object.defineProperty( owner, this.expando, {
						value: value,
						configurable: true
					} );
				}
			}
		}

		return value;
	},
	set: function( owner, data, value ) {
		var prop,
			cache = this.cache( owner );

		// Handle: [ owner, key, value ] args
		// Always use camelCase key (gh-2257)
		if ( typeof data === "string" ) {
			cache[ camelCase( data ) ] = value;

		// Handle: [ owner, { properties } ] args
		} else {

			// Copy the properties one-by-one to the cache object
			for ( prop in data ) {
				cache[ camelCase( prop ) ] = data[ prop ];
			}
		}
		return cache;
	},
	get: function( owner, key ) {
		return key === undefined ?
			this.cache( owner ) :

			// Always use camelCase key (gh-2257)
			owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
	},
	access: function( owner, key, value ) {

		// In cases where either:
		//
		//   1. No key was specified
		//   2. A string key was specified, but no value provided
		//
		// Take the "read" path and allow the get method to determine
		// which value to return, respectively either:
		//
		//   1. The entire cache object
		//   2. The data stored at the key
		//
		if ( key === undefined ||
				( ( key && typeof key === "string" ) && value === undefined ) ) {

			return this.get( owner, key );
		}

		// When the key is not a string, or both a key and value
		// are specified, set or extend (existing objects) with either:
		//
		//   1. An object of properties
		//   2. A key and value
		//
		this.set( owner, key, value );

		// Since the "set" path can have two possible entry points
		// return the expected data based on which path was taken[*]
		return value !== undefined ? value : key;
	},
	remove: function( owner, key ) {
		var i,
			cache = owner[ this.expando ];

		if ( cache === undefined ) {
			return;
		}

		if ( key !== undefined ) {

			// Support array or space separated string of keys
			if ( Array.isArray( key ) ) {

				// If key is an array of keys...
				// We always set camelCase keys, so remove that.
				key = key.map( camelCase );
			} else {
				key = camelCase( key );

				// If a key with the spaces exists, use it.
				// Otherwise, create an array by matching non-whitespace
				key = key in cache ?
					[ key ] :
					( key.match( rnothtmlwhite ) || [] );
			}

			i = key.length;

			while ( i-- ) {
				delete cache[ key[ i ] ];
			}
		}

		// Remove the expando if there's no more data
		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {

			// Support: Chrome <=35 - 45
			// Webkit & Blink performance suffers when deleting properties
			// from DOM nodes, so set to undefined instead
			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
			if ( owner.nodeType ) {
				owner[ this.expando ] = undefined;
			} else {
				delete owner[ this.expando ];
			}
		}
	},
	hasData: function( owner ) {
		var cache = owner[ this.expando ];
		return cache !== undefined && !jQuery.isEmptyObject( cache );
	}
};
var dataPriv = new Data();

var dataUser = new Data();



//	Implementation Summary
//
//	1. Enforce API surface and semantic compatibility with 1.9.x branch
//	2. Improve the module's maintainability by reducing the storage
//		paths to a single mechanism.
//	3. Use the same single mechanism to support "private" and "user" data.
//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
//	5. Avoid exposing implementation details on user objects (eg. expando properties)
//	6. Provide a clear path for implementation upgrade to WeakMap in 2014

var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
	rmultiDash = /[A-Z]/g;

function getData( data ) {
	if ( data === "true" ) {
		return true;
	}

	if ( data === "false" ) {
		return false;
	}

	if ( data === "null" ) {
		return null;
	}

	// Only convert to a number if it doesn't change the string
	if ( data === +data + "" ) {
		return +data;
	}

	if ( rbrace.test( data ) ) {
		return JSON.parse( data );
	}

	return data;
}

function dataAttr( elem, key, data ) {
	var name;

	// If nothing was found internally, try to fetch any
	// data from the HTML5 data-* attribute
	if ( data === undefined && elem.nodeType === 1 ) {
		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
		data = elem.getAttribute( name );

		if ( typeof data === "string" ) {
			try {
				data = getData( data );
			} catch ( e ) {}

			// Make sure we set the data so it isn't changed later
			dataUser.set( elem, key, data );
		} else {
			data = undefined;
		}
	}
	return data;
}

jQuery.extend( {
	hasData: function( elem ) {
		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
	},

	data: function( elem, name, data ) {
		return dataUser.access( elem, name, data );
	},

	removeData: function( elem, name ) {
		dataUser.remove( elem, name );
	},

	// TODO: Now that all calls to _data and _removeData have been replaced
	// with direct calls to dataPriv methods, these can be deprecated.
	_data: function( elem, name, data ) {
		return dataPriv.access( elem, name, data );
	},

	_removeData: function( elem, name ) {
		dataPriv.remove( elem, name );
	}
} );

jQuery.fn.extend( {
	data: function( key, value ) {
		var i, name, data,
			elem = this[ 0 ],
			attrs = elem && elem.attributes;

		// Gets all values
		if ( key === undefined ) {
			if ( this.length ) {
				data = dataUser.get( elem );

				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
					i = attrs.length;
					while ( i-- ) {

						// Support: IE 11 only
						// The attrs elements can be null (trac-14894)
						if ( attrs[ i ] ) {
							name = attrs[ i ].name;
							if ( name.indexOf( "data-" ) === 0 ) {
								name = camelCase( name.slice( 5 ) );
								dataAttr( elem, name, data[ name ] );
							}
						}
					}
					dataPriv.set( elem, "hasDataAttrs", true );
				}
			}

			return data;
		}

		// Sets multiple values
		if ( typeof key === "object" ) {
			return this.each( function() {
				dataUser.set( this, key );
			} );
		}

		return access( this, function( value ) {
			var data;

			// The calling jQuery object (element matches) is not empty
			// (and therefore has an element appears at this[ 0 ]) and the
			// `value` parameter was not undefined. An empty jQuery object
			// will result in `undefined` for elem = this[ 0 ] which will
			// throw an exception if an attempt to read a data cache is made.
			if ( elem && value === undefined ) {

				// Attempt to get data from the cache
				// The key will always be camelCased in Data
				data = dataUser.get( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// Attempt to "discover" the data in
				// HTML5 custom data-* attrs
				data = dataAttr( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// We tried really hard, but the data doesn't exist.
				return;
			}

			// Set the data...
			this.each( function() {

				// We always store the camelCased key
				dataUser.set( this, key, value );
			} );
		}, null, value, arguments.length > 1, null, true );
	},

	removeData: function( key ) {
		return this.each( function() {
			dataUser.remove( this, key );
		} );
	}
} );


jQuery.extend( {
	queue: function( elem, type, data ) {
		var queue;

		if ( elem ) {
			type = ( type || "fx" ) + "queue";
			queue = dataPriv.get( elem, type );

			// Speed up dequeue by getting out quickly if this is just a lookup
			if ( data ) {
				if ( !queue || Array.isArray( data ) ) {
					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
				} else {
					queue.push( data );
				}
			}
			return queue || [];
		}
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ),
			startLength = queue.length,
			fn = queue.shift(),
			hooks = jQuery._queueHooks( elem, type ),
			next = function() {
				jQuery.dequeue( elem, type );
			};

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
			startLength--;
		}

		if ( fn ) {

			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift( "inprogress" );
			}

			// Clear up the last queue stop function
			delete hooks.stop;
			fn.call( elem, next, hooks );
		}

		if ( !startLength && hooks ) {
			hooks.empty.fire();
		}
	},

	// Not public - generate a queueHooks object, or return the current one
	_queueHooks: function( elem, type ) {
		var key = type + "queueHooks";
		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
			empty: jQuery.Callbacks( "once memory" ).add( function() {
				dataPriv.remove( elem, [ type + "queue", key ] );
			} )
		} );
	}
} );

jQuery.fn.extend( {
	queue: function( type, data ) {
		var setter = 2;

		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
			setter--;
		}

		if ( arguments.length < setter ) {
			return jQuery.queue( this[ 0 ], type );
		}

		return data === undefined ?
			this :
			this.each( function() {
				var queue = jQuery.queue( this, type, data );

				// Ensure a hooks for this queue
				jQuery._queueHooks( this, type );

				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
					jQuery.dequeue( this, type );
				}
			} );
	},
	dequeue: function( type ) {
		return this.each( function() {
			jQuery.dequeue( this, type );
		} );
	},
	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	},

	// Get a promise resolved when queues of a certain type
	// are emptied (fx is the type by default)
	promise: function( type, obj ) {
		var tmp,
			count = 1,
			defer = jQuery.Deferred(),
			elements = this,
			i = this.length,
			resolve = function() {
				if ( !( --count ) ) {
					defer.resolveWith( elements, [ elements ] );
				}
			};

		if ( typeof type !== "string" ) {
			obj = type;
			type = undefined;
		}
		type = type || "fx";

		while ( i-- ) {
			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
			if ( tmp && tmp.empty ) {
				count++;
				tmp.empty.add( resolve );
			}
		}
		resolve();
		return defer.promise( obj );
	}
} );
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;

var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );


var cssExpand = [ "Top", "Right", "Bottom", "Left" ];

var documentElement = document.documentElement;



	var isAttached = function( elem ) {
			return jQuery.contains( elem.ownerDocument, elem );
		},
		composed = { composed: true };

	// Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
	// Check attachment across shadow DOM boundaries when possible (gh-3504)
	// Support: iOS 10.0-10.2 only
	// Early iOS 10 versions support `attachShadow` but not `getRootNode`,
	// leading to errors. We need to check for `getRootNode`.
	if ( documentElement.getRootNode ) {
		isAttached = function( elem ) {
			return jQuery.contains( elem.ownerDocument, elem ) ||
				elem.getRootNode( composed ) === elem.ownerDocument;
		};
	}
var isHiddenWithinTree = function( elem, el ) {

		// isHiddenWithinTree might be called from jQuery#filter function;
		// in that case, element will be second argument
		elem = el || elem;

		// Inline style trumps all
		return elem.style.display === "none" ||
			elem.style.display === "" &&

			// Otherwise, check computed style
			// Support: Firefox <=43 - 45
			// Disconnected elements can have computed display: none, so first confirm that elem is
			// in the document.
			isAttached( elem ) &&

			jQuery.css( elem, "display" ) === "none";
	};



function adjustCSS( elem, prop, valueParts, tween ) {
	var adjusted, scale,
		maxIterations = 20,
		currentValue = tween ?
			function() {
				return tween.cur();
			} :
			function() {
				return jQuery.css( elem, prop, "" );
			},
		initial = currentValue(),
		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),

		// Starting value computation is required for potential unit mismatches
		initialInUnit = elem.nodeType &&
			( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
			rcssNum.exec( jQuery.css( elem, prop ) );

	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {

		// Support: Firefox <=54
		// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
		initial = initial / 2;

		// Trust units reported by jQuery.css
		unit = unit || initialInUnit[ 3 ];

		// Iteratively approximate from a nonzero starting point
		initialInUnit = +initial || 1;

		while ( maxIterations-- ) {

			// Evaluate and update our best guess (doubling guesses that zero out).
			// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
			jQuery.style( elem, prop, initialInUnit + unit );
			if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
				maxIterations = 0;
			}
			initialInUnit = initialInUnit / scale;

		}

		initialInUnit = initialInUnit * 2;
		jQuery.style( elem, prop, initialInUnit + unit );

		// Make sure we update the tween properties later on
		valueParts = valueParts || [];
	}

	if ( valueParts ) {
		initialInUnit = +initialInUnit || +initial || 0;

		// Apply relative offset (+=/-=) if specified
		adjusted = valueParts[ 1 ] ?
			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
			+valueParts[ 2 ];
		if ( tween ) {
			tween.unit = unit;
			tween.start = initialInUnit;
			tween.end = adjusted;
		}
	}
	return adjusted;
}


var defaultDisplayMap = {};

function getDefaultDisplay( elem ) {
	var temp,
		doc = elem.ownerDocument,
		nodeName = elem.nodeName,
		display = defaultDisplayMap[ nodeName ];

	if ( display ) {
		return display;
	}

	temp = doc.body.appendChild( doc.createElement( nodeName ) );
	display = jQuery.css( temp, "display" );

	temp.parentNode.removeChild( temp );

	if ( display === "none" ) {
		display = "block";
	}
	defaultDisplayMap[ nodeName ] = display;

	return display;
}

function showHide( elements, show ) {
	var display, elem,
		values = [],
		index = 0,
		length = elements.length;

	// Determine new display value for elements that need to change
	for ( ; index < length; index++ ) {
		elem = elements[ index ];
		if ( !elem.style ) {
			continue;
		}

		display = elem.style.display;
		if ( show ) {

			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
			// check is required in this first loop unless we have a nonempty display value (either
			// inline or about-to-be-restored)
			if ( display === "none" ) {
				values[ index ] = dataPriv.get( elem, "display" ) || null;
				if ( !values[ index ] ) {
					elem.style.display = "";
				}
			}
			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
				values[ index ] = getDefaultDisplay( elem );
			}
		} else {
			if ( display !== "none" ) {
				values[ index ] = "none";

				// Remember what we're overwriting
				dataPriv.set( elem, "display", display );
			}
		}
	}

	// Set the display of the elements in a second loop to avoid constant reflow
	for ( index = 0; index < length; index++ ) {
		if ( values[ index ] != null ) {
			elements[ index ].style.display = values[ index ];
		}
	}

	return elements;
}

jQuery.fn.extend( {
	show: function() {
		return showHide( this, true );
	},
	hide: function() {
		return showHide( this );
	},
	toggle: function( state ) {
		if ( typeof state === "boolean" ) {
			return state ? this.show() : this.hide();
		}

		return this.each( function() {
			if ( isHiddenWithinTree( this ) ) {
				jQuery( this ).show();
			} else {
				jQuery( this ).hide();
			}
		} );
	}
} );
var rcheckableType = ( /^(?:checkbox|radio)$/i );

var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i );

var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );



( function() {
	var fragment = document.createDocumentFragment(),
		div = fragment.appendChild( document.createElement( "div" ) ),
		input = document.createElement( "input" );

	// Support: Android 4.0 - 4.3 only
	// Check state lost if the name is set (trac-11217)
	// Support: Windows Web Apps (WWA)
	// `name` and `type` must use .setAttribute for WWA (trac-14901)
	input.setAttribute( "type", "radio" );
	input.setAttribute( "checked", "checked" );
	input.setAttribute( "name", "t" );

	div.appendChild( input );

	// Support: Android <=4.1 only
	// Older WebKit doesn't clone checked state correctly in fragments
	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;

	// Support: IE <=11 only
	// Make sure textarea (and checkbox) defaultValue is properly cloned
	div.innerHTML = "<textarea>x</textarea>";
	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;

	// Support: IE <=9 only
	// IE <=9 replaces <option> tags with their contents when inserted outside of
	// the select element.
	div.innerHTML = "<option></option>";
	support.option = !!div.lastChild;
} )();


// We have to close these tags to support XHTML (trac-13200)
var wrapMap = {

	// XHTML parsers do not magically insert elements in the
	// same way that tag soup parsers do. So we cannot shorten
	// this by omitting <tbody> or other required elements.
	thead: [ 1, "<table>", "</table>" ],
	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],

	_default: [ 0, "", "" ]
};

wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;

// Support: IE <=9 only
if ( !support.option ) {
	wrapMap.optgroup = wrapMap.option = [ 1, "<select multiple='multiple'>", "</select>" ];
}


function getAll( context, tag ) {

	// Support: IE <=9 - 11 only
	// Use typeof to avoid zero-argument method invocation on host objects (trac-15151)
	var ret;

	if ( typeof context.getElementsByTagName !== "undefined" ) {
		ret = context.getElementsByTagName( tag || "*" );

	} else if ( typeof context.querySelectorAll !== "undefined" ) {
		ret = context.querySelectorAll( tag || "*" );

	} else {
		ret = [];
	}

	if ( tag === undefined || tag && nodeName( context, tag ) ) {
		return jQuery.merge( [ context ], ret );
	}

	return ret;
}


// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
	var i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		dataPriv.set(
			elems[ i ],
			"globalEval",
			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
		);
	}
}


var rhtml = /<|&#?\w+;/;

function buildFragment( elems, context, scripts, selection, ignored ) {
	var elem, tmp, tag, wrap, attached, j,
		fragment = context.createDocumentFragment(),
		nodes = [],
		i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		elem = elems[ i ];

		if ( elem || elem === 0 ) {

			// Add nodes directly
			if ( toType( elem ) === "object" ) {

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );

			// Convert non-html into a text node
			} else if ( !rhtml.test( elem ) ) {
				nodes.push( context.createTextNode( elem ) );

			// Convert html into DOM nodes
			} else {
				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );

				// Deserialize a standard representation
				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
				wrap = wrapMap[ tag ] || wrapMap._default;
				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];

				// Descend through wrappers to the right content
				j = wrap[ 0 ];
				while ( j-- ) {
					tmp = tmp.lastChild;
				}

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, tmp.childNodes );

				// Remember the top-level container
				tmp = fragment.firstChild;

				// Ensure the created nodes are orphaned (trac-12392)
				tmp.textContent = "";
			}
		}
	}

	// Remove wrapper from fragment
	fragment.textContent = "";

	i = 0;
	while ( ( elem = nodes[ i++ ] ) ) {

		// Skip elements already in the context collection (trac-4087)
		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
			if ( ignored ) {
				ignored.push( elem );
			}
			continue;
		}

		attached = isAttached( elem );

		// Append to fragment
		tmp = getAll( fragment.appendChild( elem ), "script" );

		// Preserve script evaluation history
		if ( attached ) {
			setGlobalEval( tmp );
		}

		// Capture executables
		if ( scripts ) {
			j = 0;
			while ( ( elem = tmp[ j++ ] ) ) {
				if ( rscriptType.test( elem.type || "" ) ) {
					scripts.push( elem );
				}
			}
		}
	}

	return fragment;
}


var rtypenamespace = /^([^.]*)(?:\.(.+)|)/;

function returnTrue() {
	return true;
}

function returnFalse() {
	return false;
}

// Support: IE <=9 - 11+
// focus() and blur() are asynchronous, except when they are no-op.
// So expect focus to be synchronous when the element is already active,
// and blur to be synchronous when the element is not already active.
// (focus and blur are always synchronous in other supported browsers,
// this just defines when we can count on it).
function expectSync( elem, type ) {
	return ( elem === safeActiveElement() ) === ( type === "focus" );
}

// Support: IE <=9 only
// Accessing document.activeElement can throw unexpectedly
// https://bugs.jquery.com/ticket/13393
function safeActiveElement() {
	try {
		return document.activeElement;
	} catch ( err ) { }
}

function on( elem, types, selector, data, fn, one ) {
	var origFn, type;

	// Types can be a map of types/handlers
	if ( typeof types === "object" ) {

		// ( types-Object, selector, data )
		if ( typeof selector !== "string" ) {

			// ( types-Object, data )
			data = data || selector;
			selector = undefined;
		}
		for ( type in types ) {
			on( elem, type, selector, data, types[ type ], one );
		}
		return elem;
	}

	if ( data == null && fn == null ) {

		// ( types, fn )
		fn = selector;
		data = selector = undefined;
	} else if ( fn == null ) {
		if ( typeof selector === "string" ) {

			// ( types, selector, fn )
			fn = data;
			data = undefined;
		} else {

			// ( types, data, fn )
			fn = data;
			data = selector;
			selector = undefined;
		}
	}
	if ( fn === false ) {
		fn = returnFalse;
	} else if ( !fn ) {
		return elem;
	}

	if ( one === 1 ) {
		origFn = fn;
		fn = function( event ) {

			// Can use an empty set, since event contains the info
			jQuery().off( event );
			return origFn.apply( this, arguments );
		};

		// Use same guid so caller can remove using origFn
		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
	}
	return elem.each( function() {
		jQuery.event.add( this, types, fn, data, selector );
	} );
}

/*
 * Helper functions for managing events -- not part of the public interface.
 * Props to Dean Edwards' addEvent library for many of the ideas.
 */
jQuery.event = {

	global: {},

	add: function( elem, types, handler, data, selector ) {

		var handleObjIn, eventHandle, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.get( elem );

		// Only attach events to objects that accept data
		if ( !acceptData( elem ) ) {
			return;
		}

		// Caller can pass in an object of custom data in lieu of the handler
		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
			selector = handleObjIn.selector;
		}

		// Ensure that invalid selectors throw exceptions at attach time
		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
		if ( selector ) {
			jQuery.find.matchesSelector( documentElement, selector );
		}

		// Make sure that the handler has a unique ID, used to find/remove it later
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure and main handler, if this is the first
		if ( !( events = elemData.events ) ) {
			events = elemData.events = Object.create( null );
		}
		if ( !( eventHandle = elemData.handle ) ) {
			eventHandle = elemData.handle = function( e ) {

				// Discard the second event of a jQuery.event.trigger() and
				// when an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
			};
		}

		// Handle multiple events separated by a space
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// There *must* be a type, no attaching namespace-only handlers
			if ( !type ) {
				continue;
			}

			// If event changes its type, use the special event handlers for the changed type
			special = jQuery.event.special[ type ] || {};

			// If selector defined, determine special event api type, otherwise given type
			type = ( selector ? special.delegateType : special.bindType ) || type;

			// Update special based on newly reset type
			special = jQuery.event.special[ type ] || {};

			// handleObj is passed to all event handlers
			handleObj = jQuery.extend( {
				type: type,
				origType: origType,
				data: data,
				handler: handler,
				guid: handler.guid,
				selector: selector,
				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
				namespace: namespaces.join( "." )
			}, handleObjIn );

			// Init the event handler queue if we're the first
			if ( !( handlers = events[ type ] ) ) {
				handlers = events[ type ] = [];
				handlers.delegateCount = 0;

				// Only use addEventListener if the special events handler returns false
				if ( !special.setup ||
					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {

					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle );
					}
				}
			}

			if ( special.add ) {
				special.add.call( elem, handleObj );

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add to the element's handler list, delegates in front
			if ( selector ) {
				handlers.splice( handlers.delegateCount++, 0, handleObj );
			} else {
				handlers.push( handleObj );
			}

			// Keep track of which events have ever been used, for event optimization
			jQuery.event.global[ type ] = true;
		}

	},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, selector, mappedTypes ) {

		var j, origCount, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );

		if ( !elemData || !( events = elemData.events ) ) {
			return;
		}

		// Once for each type.namespace in types; type may be omitted
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// Unbind all events (on this namespace, if provided) for the element
			if ( !type ) {
				for ( type in events ) {
					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
				}
				continue;
			}

			special = jQuery.event.special[ type ] || {};
			type = ( selector ? special.delegateType : special.bindType ) || type;
			handlers = events[ type ] || [];
			tmp = tmp[ 2 ] &&
				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );

			// Remove matching events
			origCount = j = handlers.length;
			while ( j-- ) {
				handleObj = handlers[ j ];

				if ( ( mappedTypes || origType === handleObj.origType ) &&
					( !handler || handler.guid === handleObj.guid ) &&
					( !tmp || tmp.test( handleObj.namespace ) ) &&
					( !selector || selector === handleObj.selector ||
						selector === "**" && handleObj.selector ) ) {
					handlers.splice( j, 1 );

					if ( handleObj.selector ) {
						handlers.delegateCount--;
					}
					if ( special.remove ) {
						special.remove.call( elem, handleObj );
					}
				}
			}

			// Remove generic event handler if we removed something and no more handlers exist
			// (avoids potential for endless recursion during removal of special event handlers)
			if ( origCount && !handlers.length ) {
				if ( !special.teardown ||
					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {

					jQuery.removeEvent( elem, type, elemData.handle );
				}

				delete events[ type ];
			}
		}

		// Remove data and the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			dataPriv.remove( elem, "handle events" );
		}
	},

	dispatch: function( nativeEvent ) {

		var i, j, ret, matched, handleObj, handlerQueue,
			args = new Array( arguments.length ),

			// Make a writable jQuery.Event from the native event object
			event = jQuery.event.fix( nativeEvent ),

			handlers = (
				dataPriv.get( this, "events" ) || Object.create( null )
			)[ event.type ] || [],
			special = jQuery.event.special[ event.type ] || {};

		// Use the fix-ed jQuery.Event rather than the (read-only) native event
		args[ 0 ] = event;

		for ( i = 1; i < arguments.length; i++ ) {
			args[ i ] = arguments[ i ];
		}

		event.delegateTarget = this;

		// Call the preDispatch hook for the mapped type, and let it bail if desired
		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
			return;
		}

		// Determine handlers
		handlerQueue = jQuery.event.handlers.call( this, event, handlers );

		// Run delegates first; they may want to stop propagation beneath us
		i = 0;
		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
			event.currentTarget = matched.elem;

			j = 0;
			while ( ( handleObj = matched.handlers[ j++ ] ) &&
				!event.isImmediatePropagationStopped() ) {

				// If the event is namespaced, then each handler is only invoked if it is
				// specially universal or its namespaces are a superset of the event's.
				if ( !event.rnamespace || handleObj.namespace === false ||
					event.rnamespace.test( handleObj.namespace ) ) {

					event.handleObj = handleObj;
					event.data = handleObj.data;

					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
						handleObj.handler ).apply( matched.elem, args );

					if ( ret !== undefined ) {
						if ( ( event.result = ret ) === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}
				}
			}
		}

		// Call the postDispatch hook for the mapped type
		if ( special.postDispatch ) {
			special.postDispatch.call( this, event );
		}

		return event.result;
	},

	handlers: function( event, handlers ) {
		var i, handleObj, sel, matchedHandlers, matchedSelectors,
			handlerQueue = [],
			delegateCount = handlers.delegateCount,
			cur = event.target;

		// Find delegate handlers
		if ( delegateCount &&

			// Support: IE <=9
			// Black-hole SVG <use> instance trees (trac-13180)
			cur.nodeType &&

			// Support: Firefox <=42
			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
			// Support: IE 11 only
			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
			!( event.type === "click" && event.button >= 1 ) ) {

			for ( ; cur !== this; cur = cur.parentNode || this ) {

				// Don't check non-elements (trac-13208)
				// Don't process clicks on disabled elements (trac-6911, trac-8165, trac-11382, trac-11764)
				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
					matchedHandlers = [];
					matchedSelectors = {};
					for ( i = 0; i < delegateCount; i++ ) {
						handleObj = handlers[ i ];

						// Don't conflict with Object.prototype properties (trac-13203)
						sel = handleObj.selector + " ";

						if ( matchedSelectors[ sel ] === undefined ) {
							matchedSelectors[ sel ] = handleObj.needsContext ?
								jQuery( sel, this ).index( cur ) > -1 :
								jQuery.find( sel, this, null, [ cur ] ).length;
						}
						if ( matchedSelectors[ sel ] ) {
							matchedHandlers.push( handleObj );
						}
					}
					if ( matchedHandlers.length ) {
						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
					}
				}
			}
		}

		// Add the remaining (directly-bound) handlers
		cur = this;
		if ( delegateCount < handlers.length ) {
			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
		}

		return handlerQueue;
	},

	addProp: function( name, hook ) {
		Object.defineProperty( jQuery.Event.prototype, name, {
			enumerable: true,
			configurable: true,

			get: isFunction( hook ) ?
				function() {
					if ( this.originalEvent ) {
						return hook( this.originalEvent );
					}
				} :
				function() {
					if ( this.originalEvent ) {
						return this.originalEvent[ name ];
					}
				},

			set: function( value ) {
				Object.defineProperty( this, name, {
					enumerable: true,
					configurable: true,
					writable: true,
					value: value
				} );
			}
		} );
	},

	fix: function( originalEvent ) {
		return originalEvent[ jQuery.expando ] ?
			originalEvent :
			new jQuery.Event( originalEvent );
	},

	special: {
		load: {

			// Prevent triggered image.load events from bubbling to window.load
			noBubble: true
		},
		click: {

			// Utilize native event to ensure correct state for checkable inputs
			setup: function( data ) {

				// For mutual compressibility with _default, replace `this` access with a local var.
				// `|| data` is dead code meant only to preserve the variable through minification.
				var el = this || data;

				// Claim the first handler
				if ( rcheckableType.test( el.type ) &&
					el.click && nodeName( el, "input" ) ) {

					// dataPriv.set( el, "click", ... )
					leverageNative( el, "click", returnTrue );
				}

				// Return false to allow normal processing in the caller
				return false;
			},
			trigger: function( data ) {

				// For mutual compressibility with _default, replace `this` access with a local var.
				// `|| data` is dead code meant only to preserve the variable through minification.
				var el = this || data;

				// Force setup before triggering a click
				if ( rcheckableType.test( el.type ) &&
					el.click && nodeName( el, "input" ) ) {

					leverageNative( el, "click" );
				}

				// Return non-false to allow normal event-path propagation
				return true;
			},

			// For cross-browser consistency, suppress native .click() on links
			// Also prevent it if we're currently inside a leveraged native-event stack
			_default: function( event ) {
				var target = event.target;
				return rcheckableType.test( target.type ) &&
					target.click && nodeName( target, "input" ) &&
					dataPriv.get( target, "click" ) ||
					nodeName( target, "a" );
			}
		},

		beforeunload: {
			postDispatch: function( event ) {

				// Support: Firefox 20+
				// Firefox doesn't alert if the returnValue field is not set.
				if ( event.result !== undefined && event.originalEvent ) {
					event.originalEvent.returnValue = event.result;
				}
			}
		}
	}
};

// Ensure the presence of an event listener that handles manually-triggered
// synthetic events by interrupting progress until reinvoked in response to
// *native* events that it fires directly, ensuring that state changes have
// already occurred before other listeners are invoked.
function leverageNative( el, type, expectSync ) {

	// Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add
	if ( !expectSync ) {
		if ( dataPriv.get( el, type ) === undefined ) {
			jQuery.event.add( el, type, returnTrue );
		}
		return;
	}

	// Register the controller as a special universal handler for all event namespaces
	dataPriv.set( el, type, false );
	jQuery.event.add( el, type, {
		namespace: false,
		handler: function( event ) {
			var notAsync, result,
				saved = dataPriv.get( this, type );

			if ( ( event.isTrigger & 1 ) && this[ type ] ) {

				// Interrupt processing of the outer synthetic .trigger()ed event
				// Saved data should be false in such cases, but might be a leftover capture object
				// from an async native handler (gh-4350)
				if ( !saved.length ) {

					// Store arguments for use when handling the inner native event
					// There will always be at least one argument (an event object), so this array
					// will not be confused with a leftover capture object.
					saved = slice.call( arguments );
					dataPriv.set( this, type, saved );

					// Trigger the native event and capture its result
					// Support: IE <=9 - 11+
					// focus() and blur() are asynchronous
					notAsync = expectSync( this, type );
					this[ type ]();
					result = dataPriv.get( this, type );
					if ( saved !== result || notAsync ) {
						dataPriv.set( this, type, false );
					} else {
						result = {};
					}
					if ( saved !== result ) {

						// Cancel the outer synthetic event
						event.stopImmediatePropagation();
						event.preventDefault();

						// Support: Chrome 86+
						// In Chrome, if an element having a focusout handler is blurred by
						// clicking outside of it, it invokes the handler synchronously. If
						// that handler calls `.remove()` on the element, the data is cleared,
						// leaving `result` undefined. We need to guard against this.
						return result && result.value;
					}

				// If this is an inner synthetic event for an event with a bubbling surrogate
				// (focus or blur), assume that the surrogate already propagated from triggering the
				// native event and prevent that from happening again here.
				// This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the
				// bubbling surrogate propagates *after* the non-bubbling base), but that seems
				// less bad than duplication.
				} else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) {
					event.stopPropagation();
				}

			// If this is a native event triggered above, everything is now in order
			// Fire an inner synthetic event with the original arguments
			} else if ( saved.length ) {

				// ...and capture the result
				dataPriv.set( this, type, {
					value: jQuery.event.trigger(

						// Support: IE <=9 - 11+
						// Extend with the prototype to reset the above stopImmediatePropagation()
						jQuery.extend( saved[ 0 ], jQuery.Event.prototype ),
						saved.slice( 1 ),
						this
					)
				} );

				// Abort handling of the native event
				event.stopImmediatePropagation();
			}
		}
	} );
}

jQuery.removeEvent = function( elem, type, handle ) {

	// This "if" is needed for plain objects
	if ( elem.removeEventListener ) {
		elem.removeEventListener( type, handle );
	}
};

jQuery.Event = function( src, props ) {

	// Allow instantiation without the 'new' keyword
	if ( !( this instanceof jQuery.Event ) ) {
		return new jQuery.Event( src, props );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;

		// Events bubbling up the document may have been marked as prevented
		// by a handler lower down the tree; reflect the correct value.
		this.isDefaultPrevented = src.defaultPrevented ||
				src.defaultPrevented === undefined &&

				// Support: Android <=2.3 only
				src.returnValue === false ?
			returnTrue :
			returnFalse;

		// Create target properties
		// Support: Safari <=6 - 7 only
		// Target should not be a text node (trac-504, trac-13143)
		this.target = ( src.target && src.target.nodeType === 3 ) ?
			src.target.parentNode :
			src.target;

		this.currentTarget = src.currentTarget;
		this.relatedTarget = src.relatedTarget;

	// Event type
	} else {
		this.type = src;
	}

	// Put explicitly provided properties onto the event object
	if ( props ) {
		jQuery.extend( this, props );
	}

	// Create a timestamp if incoming event doesn't have one
	this.timeStamp = src && src.timeStamp || Date.now();

	// Mark it as fixed
	this[ jQuery.expando ] = true;
};

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	constructor: jQuery.Event,
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse,
	isSimulated: false,

	preventDefault: function() {
		var e = this.originalEvent;

		this.isDefaultPrevented = returnTrue;

		if ( e && !this.isSimulated ) {
			e.preventDefault();
		}
	},
	stopPropagation: function() {
		var e = this.originalEvent;

		this.isPropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopPropagation();
		}
	},
	stopImmediatePropagation: function() {
		var e = this.originalEvent;

		this.isImmediatePropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopImmediatePropagation();
		}

		this.stopPropagation();
	}
};

// Includes all common event props including KeyEvent and MouseEvent specific props
jQuery.each( {
	altKey: true,
	bubbles: true,
	cancelable: true,
	changedTouches: true,
	ctrlKey: true,
	detail: true,
	eventPhase: true,
	metaKey: true,
	pageX: true,
	pageY: true,
	shiftKey: true,
	view: true,
	"char": true,
	code: true,
	charCode: true,
	key: true,
	keyCode: true,
	button: true,
	buttons: true,
	clientX: true,
	clientY: true,
	offsetX: true,
	offsetY: true,
	pointerId: true,
	pointerType: true,
	screenX: true,
	screenY: true,
	targetTouches: true,
	toElement: true,
	touches: true,
	which: true
}, jQuery.event.addProp );

jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) {
	jQuery.event.special[ type ] = {

		// Utilize native event if possible so blur/focus sequence is correct
		setup: function() {

			// Claim the first handler
			// dataPriv.set( this, "focus", ... )
			// dataPriv.set( this, "blur", ... )
			leverageNative( this, type, expectSync );

			// Return false to allow normal processing in the caller
			return false;
		},
		trigger: function() {

			// Force setup before trigger
			leverageNative( this, type );

			// Return non-false to allow normal event-path propagation
			return true;
		},

		// Suppress native focus or blur if we're currently inside
		// a leveraged native-event stack
		_default: function( event ) {
			return dataPriv.get( event.target, type );
		},

		delegateType: delegateType
	};
} );

// Create mouseenter/leave events using mouseover/out and event-time checks
// so that event delegation works in jQuery.
// Do the same for pointerenter/pointerleave and pointerover/pointerout
//
// Support: Safari 7 only
// Safari sends mouseenter too often; see:
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
// for the description of the bug (it existed in older Chrome versions as well).
jQuery.each( {
	mouseenter: "mouseover",
	mouseleave: "mouseout",
	pointerenter: "pointerover",
	pointerleave: "pointerout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		delegateType: fix,
		bindType: fix,

		handle: function( event ) {
			var ret,
				target = this,
				related = event.relatedTarget,
				handleObj = event.handleObj;

			// For mouseenter/leave call the handler if related is outside the target.
			// NB: No relatedTarget if the mouse left/entered the browser window
			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
				event.type = handleObj.origType;
				ret = handleObj.handler.apply( this, arguments );
				event.type = fix;
			}
			return ret;
		}
	};
} );

jQuery.fn.extend( {

	on: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn );
	},
	one: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn, 1 );
	},
	off: function( types, selector, fn ) {
		var handleObj, type;
		if ( types && types.preventDefault && types.handleObj ) {

			// ( event )  dispatched jQuery.Event
			handleObj = types.handleObj;
			jQuery( types.delegateTarget ).off(
				handleObj.namespace ?
					handleObj.origType + "." + handleObj.namespace :
					handleObj.origType,
				handleObj.selector,
				handleObj.handler
			);
			return this;
		}
		if ( typeof types === "object" ) {

			// ( types-object [, selector] )
			for ( type in types ) {
				this.off( type, selector, types[ type ] );
			}
			return this;
		}
		if ( selector === false || typeof selector === "function" ) {

			// ( types [, fn] )
			fn = selector;
			selector = undefined;
		}
		if ( fn === false ) {
			fn = returnFalse;
		}
		return this.each( function() {
			jQuery.event.remove( this, types, fn, selector );
		} );
	}
} );


var

	// Support: IE <=10 - 11, Edge 12 - 13 only
	// In IE/Edge using regex groups here causes severe slowdowns.
	// See https://connect.microsoft.com/IE/feedback/details/1736512/
	rnoInnerhtml = /<script|<style|<link/i,

	// checked="checked" or checked
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,

	rcleanScript = /^\s*<!\[CDATA\[|\]\]>\s*$/g;

// Prefer a tbody over its parent table for containing new rows
function manipulationTarget( elem, content ) {
	if ( nodeName( elem, "table" ) &&
		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {

		return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
	}

	return elem;
}

// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
	return elem;
}
function restoreScript( elem ) {
	if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
		elem.type = elem.type.slice( 5 );
	} else {
		elem.removeAttribute( "type" );
	}

	return elem;
}

function cloneCopyEvent( src, dest ) {
	var i, l, type, pdataOld, udataOld, udataCur, events;

	if ( dest.nodeType !== 1 ) {
		return;
	}

	// 1. Copy private data: events, handlers, etc.
	if ( dataPriv.hasData( src ) ) {
		pdataOld = dataPriv.get( src );
		events = pdataOld.events;

		if ( events ) {
			dataPriv.remove( dest, "handle events" );

			for ( type in events ) {
				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
					jQuery.event.add( dest, type, events[ type ][ i ] );
				}
			}
		}
	}

	// 2. Copy user data
	if ( dataUser.hasData( src ) ) {
		udataOld = dataUser.access( src );
		udataCur = jQuery.extend( {}, udataOld );

		dataUser.set( dest, udataCur );
	}
}

// Fix IE bugs, see support tests
function fixInput( src, dest ) {
	var nodeName = dest.nodeName.toLowerCase();

	// Fails to persist the checked state of a cloned checkbox or radio button.
	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
		dest.checked = src.checked;

	// Fails to return the selected option to the default selected state when cloning options
	} else if ( nodeName === "input" || nodeName === "textarea" ) {
		dest.defaultValue = src.defaultValue;
	}
}

function domManip( collection, args, callback, ignored ) {

	// Flatten any nested arrays
	args = flat( args );

	var fragment, first, scripts, hasScripts, node, doc,
		i = 0,
		l = collection.length,
		iNoClone = l - 1,
		value = args[ 0 ],
		valueIsFunction = isFunction( value );

	// We can't cloneNode fragments that contain checked, in WebKit
	if ( valueIsFunction ||
			( l > 1 && typeof value === "string" &&
				!support.checkClone && rchecked.test( value ) ) ) {
		return collection.each( function( index ) {
			var self = collection.eq( index );
			if ( valueIsFunction ) {
				args[ 0 ] = value.call( this, index, self.html() );
			}
			domManip( self, args, callback, ignored );
		} );
	}

	if ( l ) {
		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
		first = fragment.firstChild;

		if ( fragment.childNodes.length === 1 ) {
			fragment = first;
		}

		// Require either new content or an interest in ignored elements to invoke the callback
		if ( first || ignored ) {
			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
			hasScripts = scripts.length;

			// Use the original fragment for the last item
			// instead of the first because it can end up
			// being emptied incorrectly in certain situations (trac-8070).
			for ( ; i < l; i++ ) {
				node = fragment;

				if ( i !== iNoClone ) {
					node = jQuery.clone( node, true, true );

					// Keep references to cloned scripts for later restoration
					if ( hasScripts ) {

						// Support: Android <=4.0 only, PhantomJS 1 only
						// push.apply(_, arraylike) throws on ancient WebKit
						jQuery.merge( scripts, getAll( node, "script" ) );
					}
				}

				callback.call( collection[ i ], node, i );
			}

			if ( hasScripts ) {
				doc = scripts[ scripts.length - 1 ].ownerDocument;

				// Reenable scripts
				jQuery.map( scripts, restoreScript );

				// Evaluate executable scripts on first document insertion
				for ( i = 0; i < hasScripts; i++ ) {
					node = scripts[ i ];
					if ( rscriptType.test( node.type || "" ) &&
						!dataPriv.access( node, "globalEval" ) &&
						jQuery.contains( doc, node ) ) {

						if ( node.src && ( node.type || "" ).toLowerCase()  !== "module" ) {

							// Optional AJAX dependency, but won't run scripts if not present
							if ( jQuery._evalUrl && !node.noModule ) {
								jQuery._evalUrl( node.src, {
									nonce: node.nonce || node.getAttribute( "nonce" )
								}, doc );
							}
						} else {

							// Unwrap a CDATA section containing script contents. This shouldn't be
							// needed as in XML documents they're already not visible when
							// inspecting element contents and in HTML documents they have no
							// meaning but we're preserving that logic for backwards compatibility.
							// This will be removed completely in 4.0. See gh-4904.
							DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc );
						}
					}
				}
			}
		}
	}

	return collection;
}

function remove( elem, selector, keepData ) {
	var node,
		nodes = selector ? jQuery.filter( selector, elem ) : elem,
		i = 0;

	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
		if ( !keepData && node.nodeType === 1 ) {
			jQuery.cleanData( getAll( node ) );
		}

		if ( node.parentNode ) {
			if ( keepData && isAttached( node ) ) {
				setGlobalEval( getAll( node, "script" ) );
			}
			node.parentNode.removeChild( node );
		}
	}

	return elem;
}

jQuery.extend( {
	htmlPrefilter: function( html ) {
		return html;
	},

	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
		var i, l, srcElements, destElements,
			clone = elem.cloneNode( true ),
			inPage = isAttached( elem );

		// Fix IE cloning issues
		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
				!jQuery.isXMLDoc( elem ) ) {

			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
			destElements = getAll( clone );
			srcElements = getAll( elem );

			for ( i = 0, l = srcElements.length; i < l; i++ ) {
				fixInput( srcElements[ i ], destElements[ i ] );
			}
		}

		// Copy the events from the original to the clone
		if ( dataAndEvents ) {
			if ( deepDataAndEvents ) {
				srcElements = srcElements || getAll( elem );
				destElements = destElements || getAll( clone );

				for ( i = 0, l = srcElements.length; i < l; i++ ) {
					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
				}
			} else {
				cloneCopyEvent( elem, clone );
			}
		}

		// Preserve script evaluation history
		destElements = getAll( clone, "script" );
		if ( destElements.length > 0 ) {
			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
		}

		// Return the cloned set
		return clone;
	},

	cleanData: function( elems ) {
		var data, elem, type,
			special = jQuery.event.special,
			i = 0;

		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
			if ( acceptData( elem ) ) {
				if ( ( data = elem[ dataPriv.expando ] ) ) {
					if ( data.events ) {
						for ( type in data.events ) {
							if ( special[ type ] ) {
								jQuery.event.remove( elem, type );

							// This is a shortcut to avoid jQuery.event.remove's overhead
							} else {
								jQuery.removeEvent( elem, type, data.handle );
							}
						}
					}

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataPriv.expando ] = undefined;
				}
				if ( elem[ dataUser.expando ] ) {

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataUser.expando ] = undefined;
				}
			}
		}
	}
} );

jQuery.fn.extend( {
	detach: function( selector ) {
		return remove( this, selector, true );
	},

	remove: function( selector ) {
		return remove( this, selector );
	},

	text: function( value ) {
		return access( this, function( value ) {
			return value === undefined ?
				jQuery.text( this ) :
				this.empty().each( function() {
					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
						this.textContent = value;
					}
				} );
		}, null, value, arguments.length );
	},

	append: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.appendChild( elem );
			}
		} );
	},

	prepend: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.insertBefore( elem, target.firstChild );
			}
		} );
	},

	before: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this );
			}
		} );
	},

	after: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			}
		} );
	},

	empty: function() {
		var elem,
			i = 0;

		for ( ; ( elem = this[ i ] ) != null; i++ ) {
			if ( elem.nodeType === 1 ) {

				// Prevent memory leaks
				jQuery.cleanData( getAll( elem, false ) );

				// Remove any remaining nodes
				elem.textContent = "";
			}
		}

		return this;
	},

	clone: function( dataAndEvents, deepDataAndEvents ) {
		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

		return this.map( function() {
			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
		} );
	},

	html: function( value ) {
		return access( this, function( value ) {
			var elem = this[ 0 ] || {},
				i = 0,
				l = this.length;

			if ( value === undefined && elem.nodeType === 1 ) {
				return elem.innerHTML;
			}

			// See if we can take a shortcut and just use innerHTML
			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {

				value = jQuery.htmlPrefilter( value );

				try {
					for ( ; i < l; i++ ) {
						elem = this[ i ] || {};

						// Remove element nodes and prevent memory leaks
						if ( elem.nodeType === 1 ) {
							jQuery.cleanData( getAll( elem, false ) );
							elem.innerHTML = value;
						}
					}

					elem = 0;

				// If using innerHTML throws an exception, use the fallback method
				} catch ( e ) {}
			}

			if ( elem ) {
				this.empty().append( value );
			}
		}, null, value, arguments.length );
	},

	replaceWith: function() {
		var ignored = [];

		// Make the changes, replacing each non-ignored context element with the new content
		return domManip( this, arguments, function( elem ) {
			var parent = this.parentNode;

			if ( jQuery.inArray( this, ignored ) < 0 ) {
				jQuery.cleanData( getAll( this ) );
				if ( parent ) {
					parent.replaceChild( elem, this );
				}
			}

		// Force callback invocation
		}, ignored );
	}
} );

jQuery.each( {
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var elems,
			ret = [],
			insert = jQuery( selector ),
			last = insert.length - 1,
			i = 0;

		for ( ; i <= last; i++ ) {
			elems = i === last ? this : this.clone( true );
			jQuery( insert[ i ] )[ original ]( elems );

			// Support: Android <=4.0 only, PhantomJS 1 only
			// .get() because push.apply(_, arraylike) throws on ancient WebKit
			push.apply( ret, elems.get() );
		}

		return this.pushStack( ret );
	};
} );
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );

var rcustomProp = /^--/;


var getStyles = function( elem ) {

		// Support: IE <=11 only, Firefox <=30 (trac-15098, trac-14150)
		// IE throws on elements created in popups
		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
		var view = elem.ownerDocument.defaultView;

		if ( !view || !view.opener ) {
			view = window;
		}

		return view.getComputedStyle( elem );
	};

var swap = function( elem, options, callback ) {
	var ret, name,
		old = {};

	// Remember the old values, and insert the new ones
	for ( name in options ) {
		old[ name ] = elem.style[ name ];
		elem.style[ name ] = options[ name ];
	}

	ret = callback.call( elem );

	// Revert the old values
	for ( name in options ) {
		elem.style[ name ] = old[ name ];
	}

	return ret;
};


var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );

var whitespace = "[\\x20\\t\\r\\n\\f]";


var rtrimCSS = new RegExp(
	"^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$",
	"g"
);




( function() {

	// Executing both pixelPosition & boxSizingReliable tests require only one layout
	// so they're executed at the same time to save the second computation.
	function computeStyleTests() {

		// This is a singleton, we need to execute it only once
		if ( !div ) {
			return;
		}

		container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
			"margin-top:1px;padding:0;border:0";
		div.style.cssText =
			"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
			"margin:auto;border:1px;padding:1px;" +
			"width:60%;top:1%";
		documentElement.appendChild( container ).appendChild( div );

		var divStyle = window.getComputedStyle( div );
		pixelPositionVal = divStyle.top !== "1%";

		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
		reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;

		// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
		// Some styles come back with percentage values, even though they shouldn't
		div.style.right = "60%";
		pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;

		// Support: IE 9 - 11 only
		// Detect misreporting of content dimensions for box-sizing:border-box elements
		boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;

		// Support: IE 9 only
		// Detect overflow:scroll screwiness (gh-3699)
		// Support: Chrome <=64
		// Don't get tricked when zoom affects offsetWidth (gh-4029)
		div.style.position = "absolute";
		scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12;

		documentElement.removeChild( container );

		// Nullify the div so it wouldn't be stored in the memory and
		// it will also be a sign that checks already performed
		div = null;
	}

	function roundPixelMeasures( measure ) {
		return Math.round( parseFloat( measure ) );
	}

	var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
		reliableTrDimensionsVal, reliableMarginLeftVal,
		container = document.createElement( "div" ),
		div = document.createElement( "div" );

	// Finish early in limited (non-browser) environments
	if ( !div.style ) {
		return;
	}

	// Support: IE <=9 - 11 only
	// Style of cloned element affects source element cloned (trac-8908)
	div.style.backgroundClip = "content-box";
	div.cloneNode( true ).style.backgroundClip = "";
	support.clearCloneStyle = div.style.backgroundClip === "content-box";

	jQuery.extend( support, {
		boxSizingReliable: function() {
			computeStyleTests();
			return boxSizingReliableVal;
		},
		pixelBoxStyles: function() {
			computeStyleTests();
			return pixelBoxStylesVal;
		},
		pixelPosition: function() {
			computeStyleTests();
			return pixelPositionVal;
		},
		reliableMarginLeft: function() {
			computeStyleTests();
			return reliableMarginLeftVal;
		},
		scrollboxSize: function() {
			computeStyleTests();
			return scrollboxSizeVal;
		},

		// Support: IE 9 - 11+, Edge 15 - 18+
		// IE/Edge misreport `getComputedStyle` of table rows with width/height
		// set in CSS while `offset*` properties report correct values.
		// Behavior in IE 9 is more subtle than in newer versions & it passes
		// some versions of this test; make sure not to make it pass there!
		//
		// Support: Firefox 70+
		// Only Firefox includes border widths
		// in computed dimensions. (gh-4529)
		reliableTrDimensions: function() {
			var table, tr, trChild, trStyle;
			if ( reliableTrDimensionsVal == null ) {
				table = document.createElement( "table" );
				tr = document.createElement( "tr" );
				trChild = document.createElement( "div" );

				table.style.cssText = "position:absolute;left:-11111px;border-collapse:separate";
				tr.style.cssText = "border:1px solid";

				// Support: Chrome 86+
				// Height set through cssText does not get applied.
				// Computed height then comes back as 0.
				tr.style.height = "1px";
				trChild.style.height = "9px";

				// Support: Android 8 Chrome 86+
				// In our bodyBackground.html iframe,
				// display for all div elements is set to "inline",
				// which causes a problem only in Android 8 Chrome 86.
				// Ensuring the div is display: block
				// gets around this issue.
				trChild.style.display = "block";

				documentElement
					.appendChild( table )
					.appendChild( tr )
					.appendChild( trChild );

				trStyle = window.getComputedStyle( tr );
				reliableTrDimensionsVal = ( parseInt( trStyle.height, 10 ) +
					parseInt( trStyle.borderTopWidth, 10 ) +
					parseInt( trStyle.borderBottomWidth, 10 ) ) === tr.offsetHeight;

				documentElement.removeChild( table );
			}
			return reliableTrDimensionsVal;
		}
	} );
} )();


function curCSS( elem, name, computed ) {
	var width, minWidth, maxWidth, ret,
		isCustomProp = rcustomProp.test( name ),

		// Support: Firefox 51+
		// Retrieving style before computed somehow
		// fixes an issue with getting wrong values
		// on detached elements
		style = elem.style;

	computed = computed || getStyles( elem );

	// getPropertyValue is needed for:
	//   .css('filter') (IE 9 only, trac-12537)
	//   .css('--customProperty) (gh-3144)
	if ( computed ) {

		// Support: IE <=9 - 11+
		// IE only supports `"float"` in `getPropertyValue`; in computed styles
		// it's only available as `"cssFloat"`. We no longer modify properties
		// sent to `.css()` apart from camelCasing, so we need to check both.
		// Normally, this would create difference in behavior: if
		// `getPropertyValue` returns an empty string, the value returned
		// by `.css()` would be `undefined`. This is usually the case for
		// disconnected elements. However, in IE even disconnected elements
		// with no styles return `"none"` for `getPropertyValue( "float" )`
		ret = computed.getPropertyValue( name ) || computed[ name ];

		if ( isCustomProp && ret ) {

			// Support: Firefox 105+, Chrome <=105+
			// Spec requires trimming whitespace for custom properties (gh-4926).
			// Firefox only trims leading whitespace. Chrome just collapses
			// both leading & trailing whitespace to a single space.
			//
			// Fall back to `undefined` if empty string returned.
			// This collapses a missing definition with property defined
			// and set to an empty string but there's no standard API
			// allowing us to differentiate them without a performance penalty
			// and returning `undefined` aligns with older jQuery.
			//
			// rtrimCSS treats U+000D CARRIAGE RETURN and U+000C FORM FEED
			// as whitespace while CSS does not, but this is not a problem
			// because CSS preprocessing replaces them with U+000A LINE FEED
			// (which *is* CSS whitespace)
			// https://www.w3.org/TR/css-syntax-3/#input-preprocessing
			ret = ret.replace( rtrimCSS, "$1" ) || undefined;
		}

		if ( ret === "" && !isAttached( elem ) ) {
			ret = jQuery.style( elem, name );
		}

		// A tribute to the "awesome hack by Dean Edwards"
		// Android Browser returns percentage for some values,
		// but width seems to be reliably pixels.
		// This is against the CSSOM draft spec:
		// https://drafts.csswg.org/cssom/#resolved-values
		if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {

			// Remember the original values
			width = style.width;
			minWidth = style.minWidth;
			maxWidth = style.maxWidth;

			// Put in the new values to get a computed value out
			style.minWidth = style.maxWidth = style.width = ret;
			ret = computed.width;

			// Revert the changed values
			style.width = width;
			style.minWidth = minWidth;
			style.maxWidth = maxWidth;
		}
	}

	return ret !== undefined ?

		// Support: IE <=9 - 11 only
		// IE returns zIndex value as an integer.
		ret + "" :
		ret;
}


function addGetHookIf( conditionFn, hookFn ) {

	// Define the hook, we'll check on the first run if it's really needed.
	return {
		get: function() {
			if ( conditionFn() ) {

				// Hook not needed (or it's not possible to use it due
				// to missing dependency), remove it.
				delete this.get;
				return;
			}

			// Hook needed; redefine it so that the support test is not executed again.
			return ( this.get = hookFn ).apply( this, arguments );
		}
	};
}


var cssPrefixes = [ "Webkit", "Moz", "ms" ],
	emptyStyle = document.createElement( "div" ).style,
	vendorProps = {};

// Return a vendor-prefixed property or undefined
function vendorPropName( name ) {

	// Check for vendor prefixed names
	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
		i = cssPrefixes.length;

	while ( i-- ) {
		name = cssPrefixes[ i ] + capName;
		if ( name in emptyStyle ) {
			return name;
		}
	}
}

// Return a potentially-mapped jQuery.cssProps or vendor prefixed property
function finalPropName( name ) {
	var final = jQuery.cssProps[ name ] || vendorProps[ name ];

	if ( final ) {
		return final;
	}
	if ( name in emptyStyle ) {
		return name;
	}
	return vendorProps[ name ] = vendorPropName( name ) || name;
}


var

	// Swappable if display is none or starts with table
	// except "table", "table-cell", or "table-caption"
	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
	cssNormalTransform = {
		letterSpacing: "0",
		fontWeight: "400"
	};

function setPositiveNumber( _elem, value, subtract ) {

	// Any relative (+/-) values have already been
	// normalized at this point
	var matches = rcssNum.exec( value );
	return matches ?

		// Guard against undefined "subtract", e.g., when used as in cssHooks
		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
		value;
}

function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
	var i = dimension === "width" ? 1 : 0,
		extra = 0,
		delta = 0;

	// Adjustment may not be necessary
	if ( box === ( isBorderBox ? "border" : "content" ) ) {
		return 0;
	}

	for ( ; i < 4; i += 2 ) {

		// Both box models exclude margin
		if ( box === "margin" ) {
			delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
		}

		// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
		if ( !isBorderBox ) {

			// Add padding
			delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );

			// For "border" or "margin", add border
			if ( box !== "padding" ) {
				delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );

			// But still keep track of it otherwise
			} else {
				extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}

		// If we get here with a border-box (content + padding + border), we're seeking "content" or
		// "padding" or "margin"
		} else {

			// For "content", subtract padding
			if ( box === "content" ) {
				delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
			}

			// For "content" or "padding", subtract border
			if ( box !== "margin" ) {
				delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
		}
	}

	// Account for positive content-box scroll gutter when requested by providing computedVal
	if ( !isBorderBox && computedVal >= 0 ) {

		// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
		// Assuming integer scroll gutter, subtract the rest and round down
		delta += Math.max( 0, Math.ceil(
			elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
			computedVal -
			delta -
			extra -
			0.5

		// If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter
		// Use an explicit zero to avoid NaN (gh-3964)
		) ) || 0;
	}

	return delta;
}

function getWidthOrHeight( elem, dimension, extra ) {

	// Start with computed style
	var styles = getStyles( elem ),

		// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322).
		// Fake content-box until we know it's needed to know the true value.
		boxSizingNeeded = !support.boxSizingReliable() || extra,
		isBorderBox = boxSizingNeeded &&
			jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
		valueIsBorderBox = isBorderBox,

		val = curCSS( elem, dimension, styles ),
		offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 );

	// Support: Firefox <=54
	// Return a confounding non-pixel value or feign ignorance, as appropriate.
	if ( rnumnonpx.test( val ) ) {
		if ( !extra ) {
			return val;
		}
		val = "auto";
	}


	// Support: IE 9 - 11 only
	// Use offsetWidth/offsetHeight for when box sizing is unreliable.
	// In those cases, the computed value can be trusted to be border-box.
	if ( ( !support.boxSizingReliable() && isBorderBox ||

		// Support: IE 10 - 11+, Edge 15 - 18+
		// IE/Edge misreport `getComputedStyle` of table rows with width/height
		// set in CSS while `offset*` properties report correct values.
		// Interestingly, in some cases IE 9 doesn't suffer from this issue.
		!support.reliableTrDimensions() && nodeName( elem, "tr" ) ||

		// Fall back to offsetWidth/offsetHeight when value is "auto"
		// This happens for inline elements with no explicit setting (gh-3571)
		val === "auto" ||

		// Support: Android <=4.1 - 4.3 only
		// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
		!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) &&

		// Make sure the element is visible & connected
		elem.getClientRects().length ) {

		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";

		// Where available, offsetWidth/offsetHeight approximate border box dimensions.
		// Where not available (e.g., SVG), assume unreliable box-sizing and interpret the
		// retrieved value as a content box dimension.
		valueIsBorderBox = offsetProp in elem;
		if ( valueIsBorderBox ) {
			val = elem[ offsetProp ];
		}
	}

	// Normalize "" and auto
	val = parseFloat( val ) || 0;

	// Adjust for the element's box model
	return ( val +
		boxModelAdjustment(
			elem,
			dimension,
			extra || ( isBorderBox ? "border" : "content" ),
			valueIsBorderBox,
			styles,

			// Provide the current computed size to request scroll gutter calculation (gh-3589)
			val
		)
	) + "px";
}

jQuery.extend( {

	// Add in style property hooks for overriding the default
	// behavior of getting and setting a style property
	cssHooks: {
		opacity: {
			get: function( elem, computed ) {
				if ( computed ) {

					// We should always get a number back from opacity
					var ret = curCSS( elem, "opacity" );
					return ret === "" ? "1" : ret;
				}
			}
		}
	},

	// Don't automatically add "px" to these possibly-unitless properties
	cssNumber: {
		"animationIterationCount": true,
		"columnCount": true,
		"fillOpacity": true,
		"flexGrow": true,
		"flexShrink": true,
		"fontWeight": true,
		"gridArea": true,
		"gridColumn": true,
		"gridColumnEnd": true,
		"gridColumnStart": true,
		"gridRow": true,
		"gridRowEnd": true,
		"gridRowStart": true,
		"lineHeight": true,
		"opacity": true,
		"order": true,
		"orphans": true,
		"widows": true,
		"zIndex": true,
		"zoom": true
	},

	// Add in properties whose names you wish to fix before
	// setting or getting the value
	cssProps: {},

	// Get and set the style property on a DOM Node
	style: function( elem, name, value, extra ) {

		// Don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
			return;
		}

		// Make sure that we're working with the right name
		var ret, type, hooks,
			origName = camelCase( name ),
			isCustomProp = rcustomProp.test( name ),
			style = elem.style;

		// Make sure that we're working with the right name. We don't
		// want to query the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Gets hook for the prefixed version, then unprefixed version
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// Check if we're setting a value
		if ( value !== undefined ) {
			type = typeof value;

			// Convert "+=" or "-=" to relative numbers (trac-7345)
			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
				value = adjustCSS( elem, name, ret );

				// Fixes bug trac-9237
				type = "number";
			}

			// Make sure that null and NaN values aren't set (trac-7116)
			if ( value == null || value !== value ) {
				return;
			}

			// If a number was passed in, add the unit (except for certain CSS properties)
			// The isCustomProp check can be removed in jQuery 4.0 when we only auto-append
			// "px" to a few hardcoded values.
			if ( type === "number" && !isCustomProp ) {
				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
			}

			// background-* props affect original clone's values
			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
				style[ name ] = "inherit";
			}

			// If a hook was provided, use that value, otherwise just set the specified value
			if ( !hooks || !( "set" in hooks ) ||
				( value = hooks.set( elem, value, extra ) ) !== undefined ) {

				if ( isCustomProp ) {
					style.setProperty( name, value );
				} else {
					style[ name ] = value;
				}
			}

		} else {

			// If a hook was provided get the non-computed value from there
			if ( hooks && "get" in hooks &&
				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {

				return ret;
			}

			// Otherwise just get the value from the style object
			return style[ name ];
		}
	},

	css: function( elem, name, extra, styles ) {
		var val, num, hooks,
			origName = camelCase( name ),
			isCustomProp = rcustomProp.test( name );

		// Make sure that we're working with the right name. We don't
		// want to modify the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Try prefixed name followed by the unprefixed name
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// If a hook was provided get the computed value from there
		if ( hooks && "get" in hooks ) {
			val = hooks.get( elem, true, extra );
		}

		// Otherwise, if a way to get the computed value exists, use that
		if ( val === undefined ) {
			val = curCSS( elem, name, styles );
		}

		// Convert "normal" to computed value
		if ( val === "normal" && name in cssNormalTransform ) {
			val = cssNormalTransform[ name ];
		}

		// Make numeric if forced or a qualifier was provided and val looks numeric
		if ( extra === "" || extra ) {
			num = parseFloat( val );
			return extra === true || isFinite( num ) ? num || 0 : val;
		}

		return val;
	}
} );

jQuery.each( [ "height", "width" ], function( _i, dimension ) {
	jQuery.cssHooks[ dimension ] = {
		get: function( elem, computed, extra ) {
			if ( computed ) {

				// Certain elements can have dimension info if we invisibly show them
				// but it must have a current display style that would benefit
				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&

					// Support: Safari 8+
					// Table columns in Safari have non-zero offsetWidth & zero
					// getBoundingClientRect().width unless display is changed.
					// Support: IE <=11 only
					// Running getBoundingClientRect on a disconnected node
					// in IE throws an error.
					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
					swap( elem, cssShow, function() {
						return getWidthOrHeight( elem, dimension, extra );
					} ) :
					getWidthOrHeight( elem, dimension, extra );
			}
		},

		set: function( elem, value, extra ) {
			var matches,
				styles = getStyles( elem ),

				// Only read styles.position if the test has a chance to fail
				// to avoid forcing a reflow.
				scrollboxSizeBuggy = !support.scrollboxSize() &&
					styles.position === "absolute",

				// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991)
				boxSizingNeeded = scrollboxSizeBuggy || extra,
				isBorderBox = boxSizingNeeded &&
					jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
				subtract = extra ?
					boxModelAdjustment(
						elem,
						dimension,
						extra,
						isBorderBox,
						styles
					) :
					0;

			// Account for unreliable border-box dimensions by comparing offset* to computed and
			// faking a content-box to get border and padding (gh-3699)
			if ( isBorderBox && scrollboxSizeBuggy ) {
				subtract -= Math.ceil(
					elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
					parseFloat( styles[ dimension ] ) -
					boxModelAdjustment( elem, dimension, "border", false, styles ) -
					0.5
				);
			}

			// Convert to pixels if value adjustment is needed
			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
				( matches[ 3 ] || "px" ) !== "px" ) {

				elem.style[ dimension ] = value;
				value = jQuery.css( elem, dimension );
			}

			return setPositiveNumber( elem, value, subtract );
		}
	};
} );

jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
	function( elem, computed ) {
		if ( computed ) {
			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
				elem.getBoundingClientRect().left -
					swap( elem, { marginLeft: 0 }, function() {
						return elem.getBoundingClientRect().left;
					} )
			) + "px";
		}
	}
);

// These hooks are used by animate to expand properties
jQuery.each( {
	margin: "",
	padding: "",
	border: "Width"
}, function( prefix, suffix ) {
	jQuery.cssHooks[ prefix + suffix ] = {
		expand: function( value ) {
			var i = 0,
				expanded = {},

				// Assumes a single number if not a string
				parts = typeof value === "string" ? value.split( " " ) : [ value ];

			for ( ; i < 4; i++ ) {
				expanded[ prefix + cssExpand[ i ] + suffix ] =
					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
			}

			return expanded;
		}
	};

	if ( prefix !== "margin" ) {
		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
	}
} );

jQuery.fn.extend( {
	css: function( name, value ) {
		return access( this, function( elem, name, value ) {
			var styles, len,
				map = {},
				i = 0;

			if ( Array.isArray( name ) ) {
				styles = getStyles( elem );
				len = name.length;

				for ( ; i < len; i++ ) {
					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
				}

				return map;
			}

			return value !== undefined ?
				jQuery.style( elem, name, value ) :
				jQuery.css( elem, name );
		}, name, value, arguments.length > 1 );
	}
} );


function Tween( elem, options, prop, end, easing ) {
	return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;

Tween.prototype = {
	constructor: Tween,
	init: function( elem, options, prop, end, easing, unit ) {
		this.elem = elem;
		this.prop = prop;
		this.easing = easing || jQuery.easing._default;
		this.options = options;
		this.start = this.now = this.cur();
		this.end = end;
		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
	},
	cur: function() {
		var hooks = Tween.propHooks[ this.prop ];

		return hooks && hooks.get ?
			hooks.get( this ) :
			Tween.propHooks._default.get( this );
	},
	run: function( percent ) {
		var eased,
			hooks = Tween.propHooks[ this.prop ];

		if ( this.options.duration ) {
			this.pos = eased = jQuery.easing[ this.easing ](
				percent, this.options.duration * percent, 0, 1, this.options.duration
			);
		} else {
			this.pos = eased = percent;
		}
		this.now = ( this.end - this.start ) * eased + this.start;

		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		if ( hooks && hooks.set ) {
			hooks.set( this );
		} else {
			Tween.propHooks._default.set( this );
		}
		return this;
	}
};

Tween.prototype.init.prototype = Tween.prototype;

Tween.propHooks = {
	_default: {
		get: function( tween ) {
			var result;

			// Use a property on the element directly when it is not a DOM element,
			// or when there is no matching style property that exists.
			if ( tween.elem.nodeType !== 1 ||
				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
				return tween.elem[ tween.prop ];
			}

			// Passing an empty string as a 3rd parameter to .css will automatically
			// attempt a parseFloat and fallback to a string if the parse fails.
			// Simple values such as "10px" are parsed to Float;
			// complex values such as "rotate(1rad)" are returned as-is.
			result = jQuery.css( tween.elem, tween.prop, "" );

			// Empty strings, null, undefined and "auto" are converted to 0.
			return !result || result === "auto" ? 0 : result;
		},
		set: function( tween ) {

			// Use step hook for back compat.
			// Use cssHook if its there.
			// Use .style if available and use plain properties where available.
			if ( jQuery.fx.step[ tween.prop ] ) {
				jQuery.fx.step[ tween.prop ]( tween );
			} else if ( tween.elem.nodeType === 1 && (
				jQuery.cssHooks[ tween.prop ] ||
					tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) {
				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
			} else {
				tween.elem[ tween.prop ] = tween.now;
			}
		}
	}
};

// Support: IE <=9 only
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
	set: function( tween ) {
		if ( tween.elem.nodeType && tween.elem.parentNode ) {
			tween.elem[ tween.prop ] = tween.now;
		}
	}
};

jQuery.easing = {
	linear: function( p ) {
		return p;
	},
	swing: function( p ) {
		return 0.5 - Math.cos( p * Math.PI ) / 2;
	},
	_default: "swing"
};

jQuery.fx = Tween.prototype.init;

// Back compat <1.8 extension point
jQuery.fx.step = {};




var
	fxNow, inProgress,
	rfxtypes = /^(?:toggle|show|hide)$/,
	rrun = /queueHooks$/;

function schedule() {
	if ( inProgress ) {
		if ( document.hidden === false && window.requestAnimationFrame ) {
			window.requestAnimationFrame( schedule );
		} else {
			window.setTimeout( schedule, jQuery.fx.interval );
		}

		jQuery.fx.tick();
	}
}

// Animations created synchronously will run synchronously
function createFxNow() {
	window.setTimeout( function() {
		fxNow = undefined;
	} );
	return ( fxNow = Date.now() );
}

// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
	var which,
		i = 0,
		attrs = { height: type };

	// If we include width, step value is 1 to do all cssExpand values,
	// otherwise step value is 2 to skip over Left and Right
	includeWidth = includeWidth ? 1 : 0;
	for ( ; i < 4; i += 2 - includeWidth ) {
		which = cssExpand[ i ];
		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
	}

	if ( includeWidth ) {
		attrs.opacity = attrs.width = type;
	}

	return attrs;
}

function createTween( value, prop, animation ) {
	var tween,
		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
		index = 0,
		length = collection.length;
	for ( ; index < length; index++ ) {
		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {

			// We're done with this property
			return tween;
		}
	}
}

function defaultPrefilter( elem, props, opts ) {
	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
		isBox = "width" in props || "height" in props,
		anim = this,
		orig = {},
		style = elem.style,
		hidden = elem.nodeType && isHiddenWithinTree( elem ),
		dataShow = dataPriv.get( elem, "fxshow" );

	// Queue-skipping animations hijack the fx hooks
	if ( !opts.queue ) {
		hooks = jQuery._queueHooks( elem, "fx" );
		if ( hooks.unqueued == null ) {
			hooks.unqueued = 0;
			oldfire = hooks.empty.fire;
			hooks.empty.fire = function() {
				if ( !hooks.unqueued ) {
					oldfire();
				}
			};
		}
		hooks.unqueued++;

		anim.always( function() {

			// Ensure the complete handler is called before this completes
			anim.always( function() {
				hooks.unqueued--;
				if ( !jQuery.queue( elem, "fx" ).length ) {
					hooks.empty.fire();
				}
			} );
		} );
	}

	// Detect show/hide animations
	for ( prop in props ) {
		value = props[ prop ];
		if ( rfxtypes.test( value ) ) {
			delete props[ prop ];
			toggle = toggle || value === "toggle";
			if ( value === ( hidden ? "hide" : "show" ) ) {

				// Pretend to be hidden if this is a "show" and
				// there is still data from a stopped show/hide
				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
					hidden = true;

				// Ignore all other no-op show/hide data
				} else {
					continue;
				}
			}
			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
		}
	}

	// Bail out if this is a no-op like .hide().hide()
	propTween = !jQuery.isEmptyObject( props );
	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
		return;
	}

	// Restrict "overflow" and "display" styles during box animations
	if ( isBox && elem.nodeType === 1 ) {

		// Support: IE <=9 - 11, Edge 12 - 15
		// Record all 3 overflow attributes because IE does not infer the shorthand
		// from identically-valued overflowX and overflowY and Edge just mirrors
		// the overflowX value there.
		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];

		// Identify a display type, preferring old show/hide data over the CSS cascade
		restoreDisplay = dataShow && dataShow.display;
		if ( restoreDisplay == null ) {
			restoreDisplay = dataPriv.get( elem, "display" );
		}
		display = jQuery.css( elem, "display" );
		if ( display === "none" ) {
			if ( restoreDisplay ) {
				display = restoreDisplay;
			} else {

				// Get nonempty value(s) by temporarily forcing visibility
				showHide( [ elem ], true );
				restoreDisplay = elem.style.display || restoreDisplay;
				display = jQuery.css( elem, "display" );
				showHide( [ elem ] );
			}
		}

		// Animate inline elements as inline-block
		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
			if ( jQuery.css( elem, "float" ) === "none" ) {

				// Restore the original display value at the end of pure show/hide animations
				if ( !propTween ) {
					anim.done( function() {
						style.display = restoreDisplay;
					} );
					if ( restoreDisplay == null ) {
						display = style.display;
						restoreDisplay = display === "none" ? "" : display;
					}
				}
				style.display = "inline-block";
			}
		}
	}

	if ( opts.overflow ) {
		style.overflow = "hidden";
		anim.always( function() {
			style.overflow = opts.overflow[ 0 ];
			style.overflowX = opts.overflow[ 1 ];
			style.overflowY = opts.overflow[ 2 ];
		} );
	}

	// Implement show/hide animations
	propTween = false;
	for ( prop in orig ) {

		// General show/hide setup for this element animation
		if ( !propTween ) {
			if ( dataShow ) {
				if ( "hidden" in dataShow ) {
					hidden = dataShow.hidden;
				}
			} else {
				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
			}

			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
			if ( toggle ) {
				dataShow.hidden = !hidden;
			}

			// Show elements before animating them
			if ( hidden ) {
				showHide( [ elem ], true );
			}

			/* eslint-disable no-loop-func */

			anim.done( function() {

				/* eslint-enable no-loop-func */

				// The final step of a "hide" animation is actually hiding the element
				if ( !hidden ) {
					showHide( [ elem ] );
				}
				dataPriv.remove( elem, "fxshow" );
				for ( prop in orig ) {
					jQuery.style( elem, prop, orig[ prop ] );
				}
			} );
		}

		// Per-property setup
		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
		if ( !( prop in dataShow ) ) {
			dataShow[ prop ] = propTween.start;
			if ( hidden ) {
				propTween.end = propTween.start;
				propTween.start = 0;
			}
		}
	}
}

function propFilter( props, specialEasing ) {
	var index, name, easing, value, hooks;

	// camelCase, specialEasing and expand cssHook pass
	for ( index in props ) {
		name = camelCase( index );
		easing = specialEasing[ name ];
		value = props[ index ];
		if ( Array.isArray( value ) ) {
			easing = value[ 1 ];
			value = props[ index ] = value[ 0 ];
		}

		if ( index !== name ) {
			props[ name ] = value;
			delete props[ index ];
		}

		hooks = jQuery.cssHooks[ name ];
		if ( hooks && "expand" in hooks ) {
			value = hooks.expand( value );
			delete props[ name ];

			// Not quite $.extend, this won't overwrite existing keys.
			// Reusing 'index' because we have the correct "name"
			for ( index in value ) {
				if ( !( index in props ) ) {
					props[ index ] = value[ index ];
					specialEasing[ index ] = easing;
				}
			}
		} else {
			specialEasing[ name ] = easing;
		}
	}
}

function Animation( elem, properties, options ) {
	var result,
		stopped,
		index = 0,
		length = Animation.prefilters.length,
		deferred = jQuery.Deferred().always( function() {

			// Don't match elem in the :animated selector
			delete tick.elem;
		} ),
		tick = function() {
			if ( stopped ) {
				return false;
			}
			var currentTime = fxNow || createFxNow(),
				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),

				// Support: Android 2.3 only
				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (trac-12497)
				temp = remaining / animation.duration || 0,
				percent = 1 - temp,
				index = 0,
				length = animation.tweens.length;

			for ( ; index < length; index++ ) {
				animation.tweens[ index ].run( percent );
			}

			deferred.notifyWith( elem, [ animation, percent, remaining ] );

			// If there's more to do, yield
			if ( percent < 1 && length ) {
				return remaining;
			}

			// If this was an empty animation, synthesize a final progress notification
			if ( !length ) {
				deferred.notifyWith( elem, [ animation, 1, 0 ] );
			}

			// Resolve the animation and report its conclusion
			deferred.resolveWith( elem, [ animation ] );
			return false;
		},
		animation = deferred.promise( {
			elem: elem,
			props: jQuery.extend( {}, properties ),
			opts: jQuery.extend( true, {
				specialEasing: {},
				easing: jQuery.easing._default
			}, options ),
			originalProperties: properties,
			originalOptions: options,
			startTime: fxNow || createFxNow(),
			duration: options.duration,
			tweens: [],
			createTween: function( prop, end ) {
				var tween = jQuery.Tween( elem, animation.opts, prop, end,
					animation.opts.specialEasing[ prop ] || animation.opts.easing );
				animation.tweens.push( tween );
				return tween;
			},
			stop: function( gotoEnd ) {
				var index = 0,

					// If we are going to the end, we want to run all the tweens
					// otherwise we skip this part
					length = gotoEnd ? animation.tweens.length : 0;
				if ( stopped ) {
					return this;
				}
				stopped = true;
				for ( ; index < length; index++ ) {
					animation.tweens[ index ].run( 1 );
				}

				// Resolve when we played the last frame; otherwise, reject
				if ( gotoEnd ) {
					deferred.notifyWith( elem, [ animation, 1, 0 ] );
					deferred.resolveWith( elem, [ animation, gotoEnd ] );
				} else {
					deferred.rejectWith( elem, [ animation, gotoEnd ] );
				}
				return this;
			}
		} ),
		props = animation.props;

	propFilter( props, animation.opts.specialEasing );

	for ( ; index < length; index++ ) {
		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
		if ( result ) {
			if ( isFunction( result.stop ) ) {
				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
					result.stop.bind( result );
			}
			return result;
		}
	}

	jQuery.map( props, createTween, animation );

	if ( isFunction( animation.opts.start ) ) {
		animation.opts.start.call( elem, animation );
	}

	// Attach callbacks from options
	animation
		.progress( animation.opts.progress )
		.done( animation.opts.done, animation.opts.complete )
		.fail( animation.opts.fail )
		.always( animation.opts.always );

	jQuery.fx.timer(
		jQuery.extend( tick, {
			elem: elem,
			anim: animation,
			queue: animation.opts.queue
		} )
	);

	return animation;
}

jQuery.Animation = jQuery.extend( Animation, {

	tweeners: {
		"*": [ function( prop, value ) {
			var tween = this.createTween( prop, value );
			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
			return tween;
		} ]
	},

	tweener: function( props, callback ) {
		if ( isFunction( props ) ) {
			callback = props;
			props = [ "*" ];
		} else {
			props = props.match( rnothtmlwhite );
		}

		var prop,
			index = 0,
			length = props.length;

		for ( ; index < length; index++ ) {
			prop = props[ index ];
			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
			Animation.tweeners[ prop ].unshift( callback );
		}
	},

	prefilters: [ defaultPrefilter ],

	prefilter: function( callback, prepend ) {
		if ( prepend ) {
			Animation.prefilters.unshift( callback );
		} else {
			Animation.prefilters.push( callback );
		}
	}
} );

jQuery.speed = function( speed, easing, fn ) {
	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
		complete: fn || !fn && easing ||
			isFunction( speed ) && speed,
		duration: speed,
		easing: fn && easing || easing && !isFunction( easing ) && easing
	};

	// Go to the end state if fx are off
	if ( jQuery.fx.off ) {
		opt.duration = 0;

	} else {
		if ( typeof opt.duration !== "number" ) {
			if ( opt.duration in jQuery.fx.speeds ) {
				opt.duration = jQuery.fx.speeds[ opt.duration ];

			} else {
				opt.duration = jQuery.fx.speeds._default;
			}
		}
	}

	// Normalize opt.queue - true/undefined/null -> "fx"
	if ( opt.queue == null || opt.queue === true ) {
		opt.queue = "fx";
	}

	// Queueing
	opt.old = opt.complete;

	opt.complete = function() {
		if ( isFunction( opt.old ) ) {
			opt.old.call( this );
		}

		if ( opt.queue ) {
			jQuery.dequeue( this, opt.queue );
		}
	};

	return opt;
};

jQuery.fn.extend( {
	fadeTo: function( speed, to, easing, callback ) {

		// Show any hidden elements after setting opacity to 0
		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()

			// Animate to the value specified
			.end().animate( { opacity: to }, speed, easing, callback );
	},
	animate: function( prop, speed, easing, callback ) {
		var empty = jQuery.isEmptyObject( prop ),
			optall = jQuery.speed( speed, easing, callback ),
			doAnimation = function() {

				// Operate on a copy of prop so per-property easing won't be lost
				var anim = Animation( this, jQuery.extend( {}, prop ), optall );

				// Empty animations, or finishing resolves immediately
				if ( empty || dataPriv.get( this, "finish" ) ) {
					anim.stop( true );
				}
			};

		doAnimation.finish = doAnimation;

		return empty || optall.queue === false ?
			this.each( doAnimation ) :
			this.queue( optall.queue, doAnimation );
	},
	stop: function( type, clearQueue, gotoEnd ) {
		var stopQueue = function( hooks ) {
			var stop = hooks.stop;
			delete hooks.stop;
			stop( gotoEnd );
		};

		if ( typeof type !== "string" ) {
			gotoEnd = clearQueue;
			clearQueue = type;
			type = undefined;
		}
		if ( clearQueue ) {
			this.queue( type || "fx", [] );
		}

		return this.each( function() {
			var dequeue = true,
				index = type != null && type + "queueHooks",
				timers = jQuery.timers,
				data = dataPriv.get( this );

			if ( index ) {
				if ( data[ index ] && data[ index ].stop ) {
					stopQueue( data[ index ] );
				}
			} else {
				for ( index in data ) {
					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
						stopQueue( data[ index ] );
					}
				}
			}

			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this &&
					( type == null || timers[ index ].queue === type ) ) {

					timers[ index ].anim.stop( gotoEnd );
					dequeue = false;
					timers.splice( index, 1 );
				}
			}

			// Start the next in the queue if the last step wasn't forced.
			// Timers currently will call their complete callbacks, which
			// will dequeue but only if they were gotoEnd.
			if ( dequeue || !gotoEnd ) {
				jQuery.dequeue( this, type );
			}
		} );
	},
	finish: function( type ) {
		if ( type !== false ) {
			type = type || "fx";
		}
		return this.each( function() {
			var index,
				data = dataPriv.get( this ),
				queue = data[ type + "queue" ],
				hooks = data[ type + "queueHooks" ],
				timers = jQuery.timers,
				length = queue ? queue.length : 0;

			// Enable finishing flag on private data
			data.finish = true;

			// Empty the queue first
			jQuery.queue( this, type, [] );

			if ( hooks && hooks.stop ) {
				hooks.stop.call( this, true );
			}

			// Look for any active animations, and finish them
			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
					timers[ index ].anim.stop( true );
					timers.splice( index, 1 );
				}
			}

			// Look for any animations in the old queue and finish them
			for ( index = 0; index < length; index++ ) {
				if ( queue[ index ] && queue[ index ].finish ) {
					queue[ index ].finish.call( this );
				}
			}

			// Turn off finishing flag
			delete data.finish;
		} );
	}
} );

jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) {
	var cssFn = jQuery.fn[ name ];
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return speed == null || typeof speed === "boolean" ?
			cssFn.apply( this, arguments ) :
			this.animate( genFx( name, true ), speed, easing, callback );
	};
} );

// Generate shortcuts for custom animations
jQuery.each( {
	slideDown: genFx( "show" ),
	slideUp: genFx( "hide" ),
	slideToggle: genFx( "toggle" ),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" },
	fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return this.animate( props, speed, easing, callback );
	};
} );

jQuery.timers = [];
jQuery.fx.tick = function() {
	var timer,
		i = 0,
		timers = jQuery.timers;

	fxNow = Date.now();

	for ( ; i < timers.length; i++ ) {
		timer = timers[ i ];

		// Run the timer and safely remove it when done (allowing for external removal)
		if ( !timer() && timers[ i ] === timer ) {
			timers.splice( i--, 1 );
		}
	}

	if ( !timers.length ) {
		jQuery.fx.stop();
	}
	fxNow = undefined;
};

jQuery.fx.timer = function( timer ) {
	jQuery.timers.push( timer );
	jQuery.fx.start();
};

jQuery.fx.interval = 13;
jQuery.fx.start = function() {
	if ( inProgress ) {
		return;
	}

	inProgress = true;
	schedule();
};

jQuery.fx.stop = function() {
	inProgress = null;
};

jQuery.fx.speeds = {
	slow: 600,
	fast: 200,

	// Default speed
	_default: 400
};


// Based off of the plugin by Clint Helfers, with permission.
jQuery.fn.delay = function( time, type ) {
	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
	type = type || "fx";

	return this.queue( type, function( next, hooks ) {
		var timeout = window.setTimeout( next, time );
		hooks.stop = function() {
			window.clearTimeout( timeout );
		};
	} );
};


( function() {
	var input = document.createElement( "input" ),
		select = document.createElement( "select" ),
		opt = select.appendChild( document.createElement( "option" ) );

	input.type = "checkbox";

	// Support: Android <=4.3 only
	// Default value for a checkbox should be "on"
	support.checkOn = input.value !== "";

	// Support: IE <=11 only
	// Must access selectedIndex to make default options select
	support.optSelected = opt.selected;

	// Support: IE <=11 only
	// An input loses its value after becoming a radio
	input = document.createElement( "input" );
	input.value = "t";
	input.type = "radio";
	support.radioValue = input.value === "t";
} )();


var boolHook,
	attrHandle = jQuery.expr.attrHandle;

jQuery.fn.extend( {
	attr: function( name, value ) {
		return access( this, jQuery.attr, name, value, arguments.length > 1 );
	},

	removeAttr: function( name ) {
		return this.each( function() {
			jQuery.removeAttr( this, name );
		} );
	}
} );

jQuery.extend( {
	attr: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set attributes on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		// Fallback to prop when attributes are not supported
		if ( typeof elem.getAttribute === "undefined" ) {
			return jQuery.prop( elem, name, value );
		}

		// Attribute hooks are determined by the lowercase version
		// Grab necessary hook if one is defined
		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
		}

		if ( value !== undefined ) {
			if ( value === null ) {
				jQuery.removeAttr( elem, name );
				return;
			}

			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			elem.setAttribute( name, value + "" );
			return value;
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		ret = jQuery.find.attr( elem, name );

		// Non-existent attributes return null, we normalize to undefined
		return ret == null ? undefined : ret;
	},

	attrHooks: {
		type: {
			set: function( elem, value ) {
				if ( !support.radioValue && value === "radio" &&
					nodeName( elem, "input" ) ) {
					var val = elem.value;
					elem.setAttribute( "type", value );
					if ( val ) {
						elem.value = val;
					}
					return value;
				}
			}
		}
	},

	removeAttr: function( elem, value ) {
		var name,
			i = 0,

			// Attribute names can contain non-HTML whitespace characters
			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
			attrNames = value && value.match( rnothtmlwhite );

		if ( attrNames && elem.nodeType === 1 ) {
			while ( ( name = attrNames[ i++ ] ) ) {
				elem.removeAttribute( name );
			}
		}
	}
} );

// Hooks for boolean attributes
boolHook = {
	set: function( elem, value, name ) {
		if ( value === false ) {

			// Remove boolean attributes when set to false
			jQuery.removeAttr( elem, name );
		} else {
			elem.setAttribute( name, name );
		}
		return name;
	}
};

jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) {
	var getter = attrHandle[ name ] || jQuery.find.attr;

	attrHandle[ name ] = function( elem, name, isXML ) {
		var ret, handle,
			lowercaseName = name.toLowerCase();

		if ( !isXML ) {

			// Avoid an infinite loop by temporarily removing this function from the getter
			handle = attrHandle[ lowercaseName ];
			attrHandle[ lowercaseName ] = ret;
			ret = getter( elem, name, isXML ) != null ?
				lowercaseName :
				null;
			attrHandle[ lowercaseName ] = handle;
		}
		return ret;
	};
} );




var rfocusable = /^(?:input|select|textarea|button)$/i,
	rclickable = /^(?:a|area)$/i;

jQuery.fn.extend( {
	prop: function( name, value ) {
		return access( this, jQuery.prop, name, value, arguments.length > 1 );
	},

	removeProp: function( name ) {
		return this.each( function() {
			delete this[ jQuery.propFix[ name ] || name ];
		} );
	}
} );

jQuery.extend( {
	prop: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set properties on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {

			// Fix name and attach hooks
			name = jQuery.propFix[ name ] || name;
			hooks = jQuery.propHooks[ name ];
		}

		if ( value !== undefined ) {
			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			return ( elem[ name ] = value );
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		return elem[ name ];
	},

	propHooks: {
		tabIndex: {
			get: function( elem ) {

				// Support: IE <=9 - 11 only
				// elem.tabIndex doesn't always return the
				// correct value when it hasn't been explicitly set
				// Use proper attribute retrieval (trac-12072)
				var tabindex = jQuery.find.attr( elem, "tabindex" );

				if ( tabindex ) {
					return parseInt( tabindex, 10 );
				}

				if (
					rfocusable.test( elem.nodeName ) ||
					rclickable.test( elem.nodeName ) &&
					elem.href
				) {
					return 0;
				}

				return -1;
			}
		}
	},

	propFix: {
		"for": "htmlFor",
		"class": "className"
	}
} );

// Support: IE <=11 only
// Accessing the selectedIndex property
// forces the browser to respect setting selected
// on the option
// The getter ensures a default option is selected
// when in an optgroup
// eslint rule "no-unused-expressions" is disabled for this code
// since it considers such accessions noop
if ( !support.optSelected ) {
	jQuery.propHooks.selected = {
		get: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent && parent.parentNode ) {
				parent.parentNode.selectedIndex;
			}
			return null;
		},
		set: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent ) {
				parent.selectedIndex;

				if ( parent.parentNode ) {
					parent.parentNode.selectedIndex;
				}
			}
		}
	};
}

jQuery.each( [
	"tabIndex",
	"readOnly",
	"maxLength",
	"cellSpacing",
	"cellPadding",
	"rowSpan",
	"colSpan",
	"useMap",
	"frameBorder",
	"contentEditable"
], function() {
	jQuery.propFix[ this.toLowerCase() ] = this;
} );




	// Strip and collapse whitespace according to HTML spec
	// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
	function stripAndCollapse( value ) {
		var tokens = value.match( rnothtmlwhite ) || [];
		return tokens.join( " " );
	}


function getClass( elem ) {
	return elem.getAttribute && elem.getAttribute( "class" ) || "";
}

function classesToArray( value ) {
	if ( Array.isArray( value ) ) {
		return value;
	}
	if ( typeof value === "string" ) {
		return value.match( rnothtmlwhite ) || [];
	}
	return [];
}

jQuery.fn.extend( {
	addClass: function( value ) {
		var classNames, cur, curValue, className, i, finalValue;

		if ( isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		classNames = classesToArray( value );

		if ( classNames.length ) {
			return this.each( function() {
				curValue = getClass( this );
				cur = this.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					for ( i = 0; i < classNames.length; i++ ) {
						className = classNames[ i ];
						if ( cur.indexOf( " " + className + " " ) < 0 ) {
							cur += className + " ";
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						this.setAttribute( "class", finalValue );
					}
				}
			} );
		}

		return this;
	},

	removeClass: function( value ) {
		var classNames, cur, curValue, className, i, finalValue;

		if ( isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		if ( !arguments.length ) {
			return this.attr( "class", "" );
		}

		classNames = classesToArray( value );

		if ( classNames.length ) {
			return this.each( function() {
				curValue = getClass( this );

				// This expression is here for better compressibility (see addClass)
				cur = this.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					for ( i = 0; i < classNames.length; i++ ) {
						className = classNames[ i ];

						// Remove *all* instances
						while ( cur.indexOf( " " + className + " " ) > -1 ) {
							cur = cur.replace( " " + className + " ", " " );
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						this.setAttribute( "class", finalValue );
					}
				}
			} );
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var classNames, className, i, self,
			type = typeof value,
			isValidValue = type === "string" || Array.isArray( value );

		if ( isFunction( value ) ) {
			return this.each( function( i ) {
				jQuery( this ).toggleClass(
					value.call( this, i, getClass( this ), stateVal ),
					stateVal
				);
			} );
		}

		if ( typeof stateVal === "boolean" && isValidValue ) {
			return stateVal ? this.addClass( value ) : this.removeClass( value );
		}

		classNames = classesToArray( value );

		return this.each( function() {
			if ( isValidValue ) {

				// Toggle individual class names
				self = jQuery( this );

				for ( i = 0; i < classNames.length; i++ ) {
					className = classNames[ i ];

					// Check each className given, space separated list
					if ( self.hasClass( className ) ) {
						self.removeClass( className );
					} else {
						self.addClass( className );
					}
				}

			// Toggle whole class name
			} else if ( value === undefined || type === "boolean" ) {
				className = getClass( this );
				if ( className ) {

					// Store className if set
					dataPriv.set( this, "__className__", className );
				}

				// If the element has a class name or if we're passed `false`,
				// then remove the whole classname (if there was one, the above saved it).
				// Otherwise bring back whatever was previously saved (if anything),
				// falling back to the empty string if nothing was stored.
				if ( this.setAttribute ) {
					this.setAttribute( "class",
						className || value === false ?
							"" :
							dataPriv.get( this, "__className__" ) || ""
					);
				}
			}
		} );
	},

	hasClass: function( selector ) {
		var className, elem,
			i = 0;

		className = " " + selector + " ";
		while ( ( elem = this[ i++ ] ) ) {
			if ( elem.nodeType === 1 &&
				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
				return true;
			}
		}

		return false;
	}
} );




var rreturn = /\r/g;

jQuery.fn.extend( {
	val: function( value ) {
		var hooks, ret, valueIsFunction,
			elem = this[ 0 ];

		if ( !arguments.length ) {
			if ( elem ) {
				hooks = jQuery.valHooks[ elem.type ] ||
					jQuery.valHooks[ elem.nodeName.toLowerCase() ];

				if ( hooks &&
					"get" in hooks &&
					( ret = hooks.get( elem, "value" ) ) !== undefined
				) {
					return ret;
				}

				ret = elem.value;

				// Handle most common string cases
				if ( typeof ret === "string" ) {
					return ret.replace( rreturn, "" );
				}

				// Handle cases where value is null/undef or number
				return ret == null ? "" : ret;
			}

			return;
		}

		valueIsFunction = isFunction( value );

		return this.each( function( i ) {
			var val;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( valueIsFunction ) {
				val = value.call( this, i, jQuery( this ).val() );
			} else {
				val = value;
			}

			// Treat null/undefined as ""; convert numbers to string
			if ( val == null ) {
				val = "";

			} else if ( typeof val === "number" ) {
				val += "";

			} else if ( Array.isArray( val ) ) {
				val = jQuery.map( val, function( value ) {
					return value == null ? "" : value + "";
				} );
			}

			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];

			// If set returns undefined, fall back to normal setting
			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
				this.value = val;
			}
		} );
	}
} );

jQuery.extend( {
	valHooks: {
		option: {
			get: function( elem ) {

				var val = jQuery.find.attr( elem, "value" );
				return val != null ?
					val :

					// Support: IE <=10 - 11 only
					// option.text throws exceptions (trac-14686, trac-14858)
					// Strip and collapse whitespace
					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
					stripAndCollapse( jQuery.text( elem ) );
			}
		},
		select: {
			get: function( elem ) {
				var value, option, i,
					options = elem.options,
					index = elem.selectedIndex,
					one = elem.type === "select-one",
					values = one ? null : [],
					max = one ? index + 1 : options.length;

				if ( index < 0 ) {
					i = max;

				} else {
					i = one ? index : 0;
				}

				// Loop through all the selected options
				for ( ; i < max; i++ ) {
					option = options[ i ];

					// Support: IE <=9 only
					// IE8-9 doesn't update selected after form reset (trac-2551)
					if ( ( option.selected || i === index ) &&

							// Don't return options that are disabled or in a disabled optgroup
							!option.disabled &&
							( !option.parentNode.disabled ||
								!nodeName( option.parentNode, "optgroup" ) ) ) {

						// Get the specific value for the option
						value = jQuery( option ).val();

						// We don't need an array for one selects
						if ( one ) {
							return value;
						}

						// Multi-Selects return an array
						values.push( value );
					}
				}

				return values;
			},

			set: function( elem, value ) {
				var optionSet, option,
					options = elem.options,
					values = jQuery.makeArray( value ),
					i = options.length;

				while ( i-- ) {
					option = options[ i ];

					/* eslint-disable no-cond-assign */

					if ( option.selected =
						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
					) {
						optionSet = true;
					}

					/* eslint-enable no-cond-assign */
				}

				// Force browsers to behave consistently when non-matching value is set
				if ( !optionSet ) {
					elem.selectedIndex = -1;
				}
				return values;
			}
		}
	}
} );

// Radios and checkboxes getter/setter
jQuery.each( [ "radio", "checkbox" ], function() {
	jQuery.valHooks[ this ] = {
		set: function( elem, value ) {
			if ( Array.isArray( value ) ) {
				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
			}
		}
	};
	if ( !support.checkOn ) {
		jQuery.valHooks[ this ].get = function( elem ) {
			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
		};
	}
} );




// Return jQuery for attributes-only inclusion


support.focusin = "onfocusin" in window;


var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
	stopPropagationCallback = function( e ) {
		e.stopPropagation();
	};

jQuery.extend( jQuery.event, {

	trigger: function( event, data, elem, onlyHandlers ) {

		var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
			eventPath = [ elem || document ],
			type = hasOwn.call( event, "type" ) ? event.type : event,
			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];

		cur = lastElement = tmp = elem = elem || document;

		// Don't do events on text and comment nodes
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		// focus/blur morphs to focusin/out; ensure we're not firing them right now
		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
			return;
		}

		if ( type.indexOf( "." ) > -1 ) {

			// Namespaced trigger; create a regexp to match event type in handle()
			namespaces = type.split( "." );
			type = namespaces.shift();
			namespaces.sort();
		}
		ontype = type.indexOf( ":" ) < 0 && "on" + type;

		// Caller can pass in a jQuery.Event object, Object, or just an event type string
		event = event[ jQuery.expando ] ?
			event :
			new jQuery.Event( type, typeof event === "object" && event );

		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
		event.isTrigger = onlyHandlers ? 2 : 3;
		event.namespace = namespaces.join( "." );
		event.rnamespace = event.namespace ?
			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
			null;

		// Clean up the event in case it is being reused
		event.result = undefined;
		if ( !event.target ) {
			event.target = elem;
		}

		// Clone any incoming data and prepend the event, creating the handler arg list
		data = data == null ?
			[ event ] :
			jQuery.makeArray( data, [ event ] );

		// Allow special events to draw outside the lines
		special = jQuery.event.special[ type ] || {};
		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
			return;
		}

		// Determine event propagation path in advance, per W3C events spec (trac-9951)
		// Bubble up to document, then to window; watch for a global ownerDocument var (trac-9724)
		if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {

			bubbleType = special.delegateType || type;
			if ( !rfocusMorph.test( bubbleType + type ) ) {
				cur = cur.parentNode;
			}
			for ( ; cur; cur = cur.parentNode ) {
				eventPath.push( cur );
				tmp = cur;
			}

			// Only add window if we got to document (e.g., not plain obj or detached DOM)
			if ( tmp === ( elem.ownerDocument || document ) ) {
				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
			}
		}

		// Fire handlers on the event path
		i = 0;
		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
			lastElement = cur;
			event.type = i > 1 ?
				bubbleType :
				special.bindType || type;

			// jQuery handler
			handle = ( dataPriv.get( cur, "events" ) || Object.create( null ) )[ event.type ] &&
				dataPriv.get( cur, "handle" );
			if ( handle ) {
				handle.apply( cur, data );
			}

			// Native handler
			handle = ontype && cur[ ontype ];
			if ( handle && handle.apply && acceptData( cur ) ) {
				event.result = handle.apply( cur, data );
				if ( event.result === false ) {
					event.preventDefault();
				}
			}
		}
		event.type = type;

		// If nobody prevented the default action, do it now
		if ( !onlyHandlers && !event.isDefaultPrevented() ) {

			if ( ( !special._default ||
				special._default.apply( eventPath.pop(), data ) === false ) &&
				acceptData( elem ) ) {

				// Call a native DOM method on the target with the same name as the event.
				// Don't do default actions on window, that's where global variables be (trac-6170)
				if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {

					// Don't re-trigger an onFOO event when we call its FOO() method
					tmp = elem[ ontype ];

					if ( tmp ) {
						elem[ ontype ] = null;
					}

					// Prevent re-triggering of the same event, since we already bubbled it above
					jQuery.event.triggered = type;

					if ( event.isPropagationStopped() ) {
						lastElement.addEventListener( type, stopPropagationCallback );
					}

					elem[ type ]();

					if ( event.isPropagationStopped() ) {
						lastElement.removeEventListener( type, stopPropagationCallback );
					}

					jQuery.event.triggered = undefined;

					if ( tmp ) {
						elem[ ontype ] = tmp;
					}
				}
			}
		}

		return event.result;
	},

	// Piggyback on a donor event to simulate a different one
	// Used only for `focus(in | out)` events
	simulate: function( type, elem, event ) {
		var e = jQuery.extend(
			new jQuery.Event(),
			event,
			{
				type: type,
				isSimulated: true
			}
		);

		jQuery.event.trigger( e, null, elem );
	}

} );

jQuery.fn.extend( {

	trigger: function( type, data ) {
		return this.each( function() {
			jQuery.event.trigger( type, data, this );
		} );
	},
	triggerHandler: function( type, data ) {
		var elem = this[ 0 ];
		if ( elem ) {
			return jQuery.event.trigger( type, data, elem, true );
		}
	}
} );


// Support: Firefox <=44
// Firefox doesn't have focus(in | out) events
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
//
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
// focus(in | out) events fire after focus & blur events,
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
if ( !support.focusin ) {
	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {

		// Attach a single capturing handler on the document while someone wants focusin/focusout
		var handler = function( event ) {
			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
		};

		jQuery.event.special[ fix ] = {
			setup: function() {

				// Handle: regular nodes (via `this.ownerDocument`), window
				// (via `this.document`) & document (via `this`).
				var doc = this.ownerDocument || this.document || this,
					attaches = dataPriv.access( doc, fix );

				if ( !attaches ) {
					doc.addEventListener( orig, handler, true );
				}
				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
			},
			teardown: function() {
				var doc = this.ownerDocument || this.document || this,
					attaches = dataPriv.access( doc, fix ) - 1;

				if ( !attaches ) {
					doc.removeEventListener( orig, handler, true );
					dataPriv.remove( doc, fix );

				} else {
					dataPriv.access( doc, fix, attaches );
				}
			}
		};
	} );
}
var location = window.location;

var nonce = { guid: Date.now() };

var rquery = ( /\?/ );



// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
	var xml, parserErrorElem;
	if ( !data || typeof data !== "string" ) {
		return null;
	}

	// Support: IE 9 - 11 only
	// IE throws on parseFromString with invalid input.
	try {
		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
	} catch ( e ) {}

	parserErrorElem = xml && xml.getElementsByTagName( "parsererror" )[ 0 ];
	if ( !xml || parserErrorElem ) {
		jQuery.error( "Invalid XML: " + (
			parserErrorElem ?
				jQuery.map( parserErrorElem.childNodes, function( el ) {
					return el.textContent;
				} ).join( "\n" ) :
				data
		) );
	}
	return xml;
};


var
	rbracket = /\[\]$/,
	rCRLF = /\r?\n/g,
	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
	rsubmittable = /^(?:input|select|textarea|keygen)/i;

function buildParams( prefix, obj, traditional, add ) {
	var name;

	if ( Array.isArray( obj ) ) {

		// Serialize array item.
		jQuery.each( obj, function( i, v ) {
			if ( traditional || rbracket.test( prefix ) ) {

				// Treat each array item as a scalar.
				add( prefix, v );

			} else {

				// Item is non-scalar (array or object), encode its numeric index.
				buildParams(
					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
					v,
					traditional,
					add
				);
			}
		} );

	} else if ( !traditional && toType( obj ) === "object" ) {

		// Serialize object item.
		for ( name in obj ) {
			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
		}

	} else {

		// Serialize scalar item.
		add( prefix, obj );
	}
}

// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
	var prefix,
		s = [],
		add = function( key, valueOrFunction ) {

			// If value is a function, invoke it and use its return value
			var value = isFunction( valueOrFunction ) ?
				valueOrFunction() :
				valueOrFunction;

			s[ s.length ] = encodeURIComponent( key ) + "=" +
				encodeURIComponent( value == null ? "" : value );
		};

	if ( a == null ) {
		return "";
	}

	// If an array was passed in, assume that it is an array of form elements.
	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {

		// Serialize the form elements
		jQuery.each( a, function() {
			add( this.name, this.value );
		} );

	} else {

		// If traditional, encode the "old" way (the way 1.3.2 or older
		// did it), otherwise encode params recursively.
		for ( prefix in a ) {
			buildParams( prefix, a[ prefix ], traditional, add );
		}
	}

	// Return the resulting serialization
	return s.join( "&" );
};

jQuery.fn.extend( {
	serialize: function() {
		return jQuery.param( this.serializeArray() );
	},
	serializeArray: function() {
		return this.map( function() {

			// Can add propHook for "elements" to filter or add form elements
			var elements = jQuery.prop( this, "elements" );
			return elements ? jQuery.makeArray( elements ) : this;
		} ).filter( function() {
			var type = this.type;

			// Use .is( ":disabled" ) so that fieldset[disabled] works
			return this.name && !jQuery( this ).is( ":disabled" ) &&
				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
				( this.checked || !rcheckableType.test( type ) );
		} ).map( function( _i, elem ) {
			var val = jQuery( this ).val();

			if ( val == null ) {
				return null;
			}

			if ( Array.isArray( val ) ) {
				return jQuery.map( val, function( val ) {
					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
				} );
			}

			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
		} ).get();
	}
} );


var
	r20 = /%20/g,
	rhash = /#.*$/,
	rantiCache = /([?&])_=[^&]*/,
	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,

	// trac-7653, trac-8125, trac-8152: local protocol detection
	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
	rnoContent = /^(?:GET|HEAD)$/,
	rprotocol = /^\/\//,

	/* Prefilters
	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
	 * 2) These are called:
	 *    - BEFORE asking for a transport
	 *    - AFTER param serialization (s.data is a string if s.processData is true)
	 * 3) key is the dataType
	 * 4) the catchall symbol "*" can be used
	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
	 */
	prefilters = {},

	/* Transports bindings
	 * 1) key is the dataType
	 * 2) the catchall symbol "*" can be used
	 * 3) selection will start with transport dataType and THEN go to "*" if needed
	 */
	transports = {},

	// Avoid comment-prolog char sequence (trac-10098); must appease lint and evade compression
	allTypes = "*/".concat( "*" ),

	// Anchor tag for parsing the document origin
	originAnchor = document.createElement( "a" );

originAnchor.href = location.href;

// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {

	// dataTypeExpression is optional and defaults to "*"
	return function( dataTypeExpression, func ) {

		if ( typeof dataTypeExpression !== "string" ) {
			func = dataTypeExpression;
			dataTypeExpression = "*";
		}

		var dataType,
			i = 0,
			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];

		if ( isFunction( func ) ) {

			// For each dataType in the dataTypeExpression
			while ( ( dataType = dataTypes[ i++ ] ) ) {

				// Prepend if requested
				if ( dataType[ 0 ] === "+" ) {
					dataType = dataType.slice( 1 ) || "*";
					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );

				// Otherwise append
				} else {
					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
				}
			}
		}
	};
}

// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {

	var inspected = {},
		seekingTransport = ( structure === transports );

	function inspect( dataType ) {
		var selected;
		inspected[ dataType ] = true;
		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
			if ( typeof dataTypeOrTransport === "string" &&
				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {

				options.dataTypes.unshift( dataTypeOrTransport );
				inspect( dataTypeOrTransport );
				return false;
			} else if ( seekingTransport ) {
				return !( selected = dataTypeOrTransport );
			}
		} );
		return selected;
	}

	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}

// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes trac-9887
function ajaxExtend( target, src ) {
	var key, deep,
		flatOptions = jQuery.ajaxSettings.flatOptions || {};

	for ( key in src ) {
		if ( src[ key ] !== undefined ) {
			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
		}
	}
	if ( deep ) {
		jQuery.extend( true, target, deep );
	}

	return target;
}

/* Handles responses to an ajax request:
 * - finds the right dataType (mediates between content-type and expected dataType)
 * - returns the corresponding response
 */
function ajaxHandleResponses( s, jqXHR, responses ) {

	var ct, type, finalDataType, firstDataType,
		contents = s.contents,
		dataTypes = s.dataTypes;

	// Remove auto dataType and get content-type in the process
	while ( dataTypes[ 0 ] === "*" ) {
		dataTypes.shift();
		if ( ct === undefined ) {
			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
		}
	}

	// Check if we're dealing with a known content-type
	if ( ct ) {
		for ( type in contents ) {
			if ( contents[ type ] && contents[ type ].test( ct ) ) {
				dataTypes.unshift( type );
				break;
			}
		}
	}

	// Check to see if we have a response for the expected dataType
	if ( dataTypes[ 0 ] in responses ) {
		finalDataType = dataTypes[ 0 ];
	} else {

		// Try convertible dataTypes
		for ( type in responses ) {
			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
				finalDataType = type;
				break;
			}
			if ( !firstDataType ) {
				firstDataType = type;
			}
		}

		// Or just use first one
		finalDataType = finalDataType || firstDataType;
	}

	// If we found a dataType
	// We add the dataType to the list if needed
	// and return the corresponding response
	if ( finalDataType ) {
		if ( finalDataType !== dataTypes[ 0 ] ) {
			dataTypes.unshift( finalDataType );
		}
		return responses[ finalDataType ];
	}
}

/* Chain conversions given the request and the original response
 * Also sets the responseXXX fields on the jqXHR instance
 */
function ajaxConvert( s, response, jqXHR, isSuccess ) {
	var conv2, current, conv, tmp, prev,
		converters = {},

		// Work with a copy of dataTypes in case we need to modify it for conversion
		dataTypes = s.dataTypes.slice();

	// Create converters map with lowercased keys
	if ( dataTypes[ 1 ] ) {
		for ( conv in s.converters ) {
			converters[ conv.toLowerCase() ] = s.converters[ conv ];
		}
	}

	current = dataTypes.shift();

	// Convert to each sequential dataType
	while ( current ) {

		if ( s.responseFields[ current ] ) {
			jqXHR[ s.responseFields[ current ] ] = response;
		}

		// Apply the dataFilter if provided
		if ( !prev && isSuccess && s.dataFilter ) {
			response = s.dataFilter( response, s.dataType );
		}

		prev = current;
		current = dataTypes.shift();

		if ( current ) {

			// There's only work to do if current dataType is non-auto
			if ( current === "*" ) {

				current = prev;

			// Convert response if prev dataType is non-auto and differs from current
			} else if ( prev !== "*" && prev !== current ) {

				// Seek a direct converter
				conv = converters[ prev + " " + current ] || converters[ "* " + current ];

				// If none found, seek a pair
				if ( !conv ) {
					for ( conv2 in converters ) {

						// If conv2 outputs current
						tmp = conv2.split( " " );
						if ( tmp[ 1 ] === current ) {

							// If prev can be converted to accepted input
							conv = converters[ prev + " " + tmp[ 0 ] ] ||
								converters[ "* " + tmp[ 0 ] ];
							if ( conv ) {

								// Condense equivalence converters
								if ( conv === true ) {
									conv = converters[ conv2 ];

								// Otherwise, insert the intermediate dataType
								} else if ( converters[ conv2 ] !== true ) {
									current = tmp[ 0 ];
									dataTypes.unshift( tmp[ 1 ] );
								}
								break;
							}
						}
					}
				}

				// Apply converter (if not an equivalence)
				if ( conv !== true ) {

					// Unless errors are allowed to bubble, catch and return them
					if ( conv && s.throws ) {
						response = conv( response );
					} else {
						try {
							response = conv( response );
						} catch ( e ) {
							return {
								state: "parsererror",
								error: conv ? e : "No conversion from " + prev + " to " + current
							};
						}
					}
				}
			}
		}
	}

	return { state: "success", data: response };
}

jQuery.extend( {

	// Counter for holding the number of active queries
	active: 0,

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {},

	ajaxSettings: {
		url: location.href,
		type: "GET",
		isLocal: rlocalProtocol.test( location.protocol ),
		global: true,
		processData: true,
		async: true,
		contentType: "application/x-www-form-urlencoded; charset=UTF-8",

		/*
		timeout: 0,
		data: null,
		dataType: null,
		username: null,
		password: null,
		cache: null,
		throws: false,
		traditional: false,
		headers: {},
		*/

		accepts: {
			"*": allTypes,
			text: "text/plain",
			html: "text/html",
			xml: "application/xml, text/xml",
			json: "application/json, text/javascript"
		},

		contents: {
			xml: /\bxml\b/,
			html: /\bhtml/,
			json: /\bjson\b/
		},

		responseFields: {
			xml: "responseXML",
			text: "responseText",
			json: "responseJSON"
		},

		// Data converters
		// Keys separate source (or catchall "*") and destination types with a single space
		converters: {

			// Convert anything to text
			"* text": String,

			// Text to html (true = no transformation)
			"text html": true,

			// Evaluate text as a json expression
			"text json": JSON.parse,

			// Parse text as xml
			"text xml": jQuery.parseXML
		},

		// For options that shouldn't be deep extended:
		// you can add your own custom options here if
		// and when you create one that shouldn't be
		// deep extended (see ajaxExtend)
		flatOptions: {
			url: true,
			context: true
		}
	},

	// Creates a full fledged settings object into target
	// with both ajaxSettings and settings fields.
	// If target is omitted, writes into ajaxSettings.
	ajaxSetup: function( target, settings ) {
		return settings ?

			// Building a settings object
			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :

			// Extending ajaxSettings
			ajaxExtend( jQuery.ajaxSettings, target );
	},

	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
	ajaxTransport: addToPrefiltersOrTransports( transports ),

	// Main method
	ajax: function( url, options ) {

		// If url is an object, simulate pre-1.5 signature
		if ( typeof url === "object" ) {
			options = url;
			url = undefined;
		}

		// Force options to be an object
		options = options || {};

		var transport,

			// URL without anti-cache param
			cacheURL,

			// Response headers
			responseHeadersString,
			responseHeaders,

			// timeout handle
			timeoutTimer,

			// Url cleanup var
			urlAnchor,

			// Request state (becomes false upon send and true upon completion)
			completed,

			// To know if global events are to be dispatched
			fireGlobals,

			// Loop variable
			i,

			// uncached part of the url
			uncached,

			// Create the final options object
			s = jQuery.ajaxSetup( {}, options ),

			// Callbacks context
			callbackContext = s.context || s,

			// Context for global events is callbackContext if it is a DOM node or jQuery collection
			globalEventContext = s.context &&
				( callbackContext.nodeType || callbackContext.jquery ) ?
				jQuery( callbackContext ) :
				jQuery.event,

			// Deferreds
			deferred = jQuery.Deferred(),
			completeDeferred = jQuery.Callbacks( "once memory" ),

			// Status-dependent callbacks
			statusCode = s.statusCode || {},

			// Headers (they are sent all at once)
			requestHeaders = {},
			requestHeadersNames = {},

			// Default abort message
			strAbort = "canceled",

			// Fake xhr
			jqXHR = {
				readyState: 0,

				// Builds headers hashtable if needed
				getResponseHeader: function( key ) {
					var match;
					if ( completed ) {
						if ( !responseHeaders ) {
							responseHeaders = {};
							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
								responseHeaders[ match[ 1 ].toLowerCase() + " " ] =
									( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] )
										.concat( match[ 2 ] );
							}
						}
						match = responseHeaders[ key.toLowerCase() + " " ];
					}
					return match == null ? null : match.join( ", " );
				},

				// Raw string
				getAllResponseHeaders: function() {
					return completed ? responseHeadersString : null;
				},

				// Caches the header
				setRequestHeader: function( name, value ) {
					if ( completed == null ) {
						name = requestHeadersNames[ name.toLowerCase() ] =
							requestHeadersNames[ name.toLowerCase() ] || name;
						requestHeaders[ name ] = value;
					}
					return this;
				},

				// Overrides response content-type header
				overrideMimeType: function( type ) {
					if ( completed == null ) {
						s.mimeType = type;
					}
					return this;
				},

				// Status-dependent callbacks
				statusCode: function( map ) {
					var code;
					if ( map ) {
						if ( completed ) {

							// Execute the appropriate callbacks
							jqXHR.always( map[ jqXHR.status ] );
						} else {

							// Lazy-add the new callbacks in a way that preserves old ones
							for ( code in map ) {
								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
							}
						}
					}
					return this;
				},

				// Cancel the request
				abort: function( statusText ) {
					var finalText = statusText || strAbort;
					if ( transport ) {
						transport.abort( finalText );
					}
					done( 0, finalText );
					return this;
				}
			};

		// Attach deferreds
		deferred.promise( jqXHR );

		// Add protocol if not provided (prefilters might expect it)
		// Handle falsy url in the settings object (trac-10093: consistency with old signature)
		// We also use the url parameter if available
		s.url = ( ( url || s.url || location.href ) + "" )
			.replace( rprotocol, location.protocol + "//" );

		// Alias method option to type as per ticket trac-12004
		s.type = options.method || options.type || s.method || s.type;

		// Extract dataTypes list
		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];

		// A cross-domain request is in order when the origin doesn't match the current origin.
		if ( s.crossDomain == null ) {
			urlAnchor = document.createElement( "a" );

			// Support: IE <=8 - 11, Edge 12 - 15
			// IE throws exception on accessing the href property if url is malformed,
			// e.g. http://example.com:80x/
			try {
				urlAnchor.href = s.url;

				// Support: IE <=8 - 11 only
				// Anchor's host property isn't correctly set when s.url is relative
				urlAnchor.href = urlAnchor.href;
				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
					urlAnchor.protocol + "//" + urlAnchor.host;
			} catch ( e ) {

				// If there is an error parsing the URL, assume it is crossDomain,
				// it can be rejected by the transport if it is invalid
				s.crossDomain = true;
			}
		}

		// Convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Apply prefilters
		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

		// If request was aborted inside a prefilter, stop there
		if ( completed ) {
			return jqXHR;
		}

		// We can fire global events as of now if asked to
		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (trac-15118)
		fireGlobals = jQuery.event && s.global;

		// Watch for a new set of requests
		if ( fireGlobals && jQuery.active++ === 0 ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// Uppercase the type
		s.type = s.type.toUpperCase();

		// Determine if request has content
		s.hasContent = !rnoContent.test( s.type );

		// Save the URL in case we're toying with the If-Modified-Since
		// and/or If-None-Match header later on
		// Remove hash to simplify url manipulation
		cacheURL = s.url.replace( rhash, "" );

		// More options handling for requests with no content
		if ( !s.hasContent ) {

			// Remember the hash so we can put it back
			uncached = s.url.slice( cacheURL.length );

			// If data is available and should be processed, append data to url
			if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;

				// trac-9682: remove data so that it's not used in an eventual retry
				delete s.data;
			}

			// Add or update anti-cache param if needed
			if ( s.cache === false ) {
				cacheURL = cacheURL.replace( rantiCache, "$1" );
				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) +
					uncached;
			}

			// Put hash and anti-cache on the URL that will be requested (gh-1732)
			s.url = cacheURL + uncached;

		// Change '%20' to '+' if this is encoded form body content (gh-2658)
		} else if ( s.data && s.processData &&
			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
			s.data = s.data.replace( r20, "+" );
		}

		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
		if ( s.ifModified ) {
			if ( jQuery.lastModified[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
			}
			if ( jQuery.etag[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
			}
		}

		// Set the correct header, if data is being sent
		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
			jqXHR.setRequestHeader( "Content-Type", s.contentType );
		}

		// Set the Accepts header for the server, depending on the dataType
		jqXHR.setRequestHeader(
			"Accept",
			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
				s.accepts[ s.dataTypes[ 0 ] ] +
					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
				s.accepts[ "*" ]
		);

		// Check for headers option
		for ( i in s.headers ) {
			jqXHR.setRequestHeader( i, s.headers[ i ] );
		}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend &&
			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {

			// Abort if not done already and return
			return jqXHR.abort();
		}

		// Aborting is no longer a cancellation
		strAbort = "abort";

		// Install callbacks on deferreds
		completeDeferred.add( s.complete );
		jqXHR.done( s.success );
		jqXHR.fail( s.error );

		// Get transport
		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

		// If no transport, we auto-abort
		if ( !transport ) {
			done( -1, "No Transport" );
		} else {
			jqXHR.readyState = 1;

			// Send global event
			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
			}

			// If request was aborted inside ajaxSend, stop there
			if ( completed ) {
				return jqXHR;
			}

			// Timeout
			if ( s.async && s.timeout > 0 ) {
				timeoutTimer = window.setTimeout( function() {
					jqXHR.abort( "timeout" );
				}, s.timeout );
			}

			try {
				completed = false;
				transport.send( requestHeaders, done );
			} catch ( e ) {

				// Rethrow post-completion exceptions
				if ( completed ) {
					throw e;
				}

				// Propagate others as results
				done( -1, e );
			}
		}

		// Callback for when everything is done
		function done( status, nativeStatusText, responses, headers ) {
			var isSuccess, success, error, response, modified,
				statusText = nativeStatusText;

			// Ignore repeat invocations
			if ( completed ) {
				return;
			}

			completed = true;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
				window.clearTimeout( timeoutTimer );
			}

			// Dereference transport for early garbage collection
			// (no matter how long the jqXHR object will be used)
			transport = undefined;

			// Cache response headers
			responseHeadersString = headers || "";

			// Set readyState
			jqXHR.readyState = status > 0 ? 4 : 0;

			// Determine if successful
			isSuccess = status >= 200 && status < 300 || status === 304;

			// Get response data
			if ( responses ) {
				response = ajaxHandleResponses( s, jqXHR, responses );
			}

			// Use a noop converter for missing script but not if jsonp
			if ( !isSuccess &&
				jQuery.inArray( "script", s.dataTypes ) > -1 &&
				jQuery.inArray( "json", s.dataTypes ) < 0 ) {
				s.converters[ "text script" ] = function() {};
			}

			// Convert no matter what (that way responseXXX fields are always set)
			response = ajaxConvert( s, response, jqXHR, isSuccess );

			// If successful, handle type chaining
			if ( isSuccess ) {

				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
				if ( s.ifModified ) {
					modified = jqXHR.getResponseHeader( "Last-Modified" );
					if ( modified ) {
						jQuery.lastModified[ cacheURL ] = modified;
					}
					modified = jqXHR.getResponseHeader( "etag" );
					if ( modified ) {
						jQuery.etag[ cacheURL ] = modified;
					}
				}

				// if no content
				if ( status === 204 || s.type === "HEAD" ) {
					statusText = "nocontent";

				// if not modified
				} else if ( status === 304 ) {
					statusText = "notmodified";

				// If we have data, let's convert it
				} else {
					statusText = response.state;
					success = response.data;
					error = response.error;
					isSuccess = !error;
				}
			} else {

				// Extract error from statusText and normalize for non-aborts
				error = statusText;
				if ( status || !statusText ) {
					statusText = "error";
					if ( status < 0 ) {
						status = 0;
					}
				}
			}

			// Set data for the fake xhr object
			jqXHR.status = status;
			jqXHR.statusText = ( nativeStatusText || statusText ) + "";

			// Success/Error
			if ( isSuccess ) {
				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
			} else {
				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
			}

			// Status-dependent callbacks
			jqXHR.statusCode( statusCode );
			statusCode = undefined;

			if ( fireGlobals ) {
				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
					[ jqXHR, s, isSuccess ? success : error ] );
			}

			// Complete
			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );

				// Handle the global AJAX counter
				if ( !( --jQuery.active ) ) {
					jQuery.event.trigger( "ajaxStop" );
				}
			}
		}

		return jqXHR;
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get( url, data, callback, "json" );
	},

	getScript: function( url, callback ) {
		return jQuery.get( url, undefined, callback, "script" );
	}
} );

jQuery.each( [ "get", "post" ], function( _i, method ) {
	jQuery[ method ] = function( url, data, callback, type ) {

		// Shift arguments if data argument was omitted
		if ( isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = undefined;
		}

		// The url can be an options object (which then must have .url)
		return jQuery.ajax( jQuery.extend( {
			url: url,
			type: method,
			dataType: type,
			data: data,
			success: callback
		}, jQuery.isPlainObject( url ) && url ) );
	};
} );

jQuery.ajaxPrefilter( function( s ) {
	var i;
	for ( i in s.headers ) {
		if ( i.toLowerCase() === "content-type" ) {
			s.contentType = s.headers[ i ] || "";
		}
	}
} );


jQuery._evalUrl = function( url, options, doc ) {
	return jQuery.ajax( {
		url: url,

		// Make this explicit, since user can override this through ajaxSetup (trac-11264)
		type: "GET",
		dataType: "script",
		cache: true,
		async: false,
		global: false,

		// Only evaluate the response if it is successful (gh-4126)
		// dataFilter is not invoked for failure responses, so using it instead
		// of the default converter is kludgy but it works.
		converters: {
			"text script": function() {}
		},
		dataFilter: function( response ) {
			jQuery.globalEval( response, options, doc );
		}
	} );
};


jQuery.fn.extend( {
	wrapAll: function( html ) {
		var wrap;

		if ( this[ 0 ] ) {
			if ( isFunction( html ) ) {
				html = html.call( this[ 0 ] );
			}

			// The elements to wrap the target around
			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );

			if ( this[ 0 ].parentNode ) {
				wrap.insertBefore( this[ 0 ] );
			}

			wrap.map( function() {
				var elem = this;

				while ( elem.firstElementChild ) {
					elem = elem.firstElementChild;
				}

				return elem;
			} ).append( this );
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( isFunction( html ) ) {
			return this.each( function( i ) {
				jQuery( this ).wrapInner( html.call( this, i ) );
			} );
		}

		return this.each( function() {
			var self = jQuery( this ),
				contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		} );
	},

	wrap: function( html ) {
		var htmlIsFunction = isFunction( html );

		return this.each( function( i ) {
			jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
		} );
	},

	unwrap: function( selector ) {
		this.parent( selector ).not( "body" ).each( function() {
			jQuery( this ).replaceWith( this.childNodes );
		} );
		return this;
	}
} );


jQuery.expr.pseudos.hidden = function( elem ) {
	return !jQuery.expr.pseudos.visible( elem );
};
jQuery.expr.pseudos.visible = function( elem ) {
	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
};




jQuery.ajaxSettings.xhr = function() {
	try {
		return new window.XMLHttpRequest();
	} catch ( e ) {}
};

var xhrSuccessStatus = {

		// File protocol always yields status code 0, assume 200
		0: 200,

		// Support: IE <=9 only
		// trac-1450: sometimes IE returns 1223 when it should be 204
		1223: 204
	},
	xhrSupported = jQuery.ajaxSettings.xhr();

support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;

jQuery.ajaxTransport( function( options ) {
	var callback, errorCallback;

	// Cross domain only allowed if supported through XMLHttpRequest
	if ( support.cors || xhrSupported && !options.crossDomain ) {
		return {
			send: function( headers, complete ) {
				var i,
					xhr = options.xhr();

				xhr.open(
					options.type,
					options.url,
					options.async,
					options.username,
					options.password
				);

				// Apply custom fields if provided
				if ( options.xhrFields ) {
					for ( i in options.xhrFields ) {
						xhr[ i ] = options.xhrFields[ i ];
					}
				}

				// Override mime type if needed
				if ( options.mimeType && xhr.overrideMimeType ) {
					xhr.overrideMimeType( options.mimeType );
				}

				// X-Requested-With header
				// For cross-domain requests, seeing as conditions for a preflight are
				// akin to a jigsaw puzzle, we simply never set it to be sure.
				// (it can always be set on a per-request basis or even using ajaxSetup)
				// For same-domain requests, won't change header if already provided.
				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
					headers[ "X-Requested-With" ] = "XMLHttpRequest";
				}

				// Set headers
				for ( i in headers ) {
					xhr.setRequestHeader( i, headers[ i ] );
				}

				// Callback
				callback = function( type ) {
					return function() {
						if ( callback ) {
							callback = errorCallback = xhr.onload =
								xhr.onerror = xhr.onabort = xhr.ontimeout =
									xhr.onreadystatechange = null;

							if ( type === "abort" ) {
								xhr.abort();
							} else if ( type === "error" ) {

								// Support: IE <=9 only
								// On a manual native abort, IE9 throws
								// errors on any property access that is not readyState
								if ( typeof xhr.status !== "number" ) {
									complete( 0, "error" );
								} else {
									complete(

										// File: protocol always yields status 0; see trac-8605, trac-14207
										xhr.status,
										xhr.statusText
									);
								}
							} else {
								complete(
									xhrSuccessStatus[ xhr.status ] || xhr.status,
									xhr.statusText,

									// Support: IE <=9 only
									// IE9 has no XHR2 but throws on binary (trac-11426)
									// For XHR2 non-text, let the caller handle it (gh-2498)
									( xhr.responseType || "text" ) !== "text"  ||
									typeof xhr.responseText !== "string" ?
										{ binary: xhr.response } :
										{ text: xhr.responseText },
									xhr.getAllResponseHeaders()
								);
							}
						}
					};
				};

				// Listen to events
				xhr.onload = callback();
				errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );

				// Support: IE 9 only
				// Use onreadystatechange to replace onabort
				// to handle uncaught aborts
				if ( xhr.onabort !== undefined ) {
					xhr.onabort = errorCallback;
				} else {
					xhr.onreadystatechange = function() {

						// Check readyState before timeout as it changes
						if ( xhr.readyState === 4 ) {

							// Allow onerror to be called first,
							// but that will not handle a native abort
							// Also, save errorCallback to a variable
							// as xhr.onerror cannot be accessed
							window.setTimeout( function() {
								if ( callback ) {
									errorCallback();
								}
							} );
						}
					};
				}

				// Create the abort callback
				callback = callback( "abort" );

				try {

					// Do send the request (this may raise an exception)
					xhr.send( options.hasContent && options.data || null );
				} catch ( e ) {

					// trac-14683: Only rethrow if this hasn't been notified as an error yet
					if ( callback ) {
						throw e;
					}
				}
			},

			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
jQuery.ajaxPrefilter( function( s ) {
	if ( s.crossDomain ) {
		s.contents.script = false;
	}
} );

// Install script dataType
jQuery.ajaxSetup( {
	accepts: {
		script: "text/javascript, application/javascript, " +
			"application/ecmascript, application/x-ecmascript"
	},
	contents: {
		script: /\b(?:java|ecma)script\b/
	},
	converters: {
		"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
		}
	}
} );

// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
	if ( s.cache === undefined ) {
		s.cache = false;
	}
	if ( s.crossDomain ) {
		s.type = "GET";
	}
} );

// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {

	// This transport only deals with cross domain or forced-by-attrs requests
	if ( s.crossDomain || s.scriptAttrs ) {
		var script, callback;
		return {
			send: function( _, complete ) {
				script = jQuery( "<script>" )
					.attr( s.scriptAttrs || {} )
					.prop( { charset: s.scriptCharset, src: s.url } )
					.on( "load error", callback = function( evt ) {
						script.remove();
						callback = null;
						if ( evt ) {
							complete( evt.type === "error" ? 404 : 200, evt.type );
						}
					} );

				// Use native DOM manipulation to avoid our domManip AJAX trickery
				document.head.appendChild( script[ 0 ] );
			},
			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




var oldCallbacks = [],
	rjsonp = /(=)\?(?=&|$)|\?\?/;

// Default jsonp settings
jQuery.ajaxSetup( {
	jsonp: "callback",
	jsonpCallback: function() {
		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce.guid++ ) );
		this[ callback ] = true;
		return callback;
	}
} );

// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

	var callbackName, overwritten, responseContainer,
		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
			"url" :
			typeof s.data === "string" &&
				( s.contentType || "" )
					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
				rjsonp.test( s.data ) && "data"
		);

	// Handle iff the expected data type is "jsonp" or we have a parameter to set
	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {

		// Get callback name, remembering preexisting value associated with it
		callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
			s.jsonpCallback() :
			s.jsonpCallback;

		// Insert callback into url or form data
		if ( jsonProp ) {
			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
		} else if ( s.jsonp !== false ) {
			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
		}

		// Use data converter to retrieve json after script execution
		s.converters[ "script json" ] = function() {
			if ( !responseContainer ) {
				jQuery.error( callbackName + " was not called" );
			}
			return responseContainer[ 0 ];
		};

		// Force json dataType
		s.dataTypes[ 0 ] = "json";

		// Install callback
		overwritten = window[ callbackName ];
		window[ callbackName ] = function() {
			responseContainer = arguments;
		};

		// Clean-up function (fires after converters)
		jqXHR.always( function() {

			// If previous value didn't exist - remove it
			if ( overwritten === undefined ) {
				jQuery( window ).removeProp( callbackName );

			// Otherwise restore preexisting value
			} else {
				window[ callbackName ] = overwritten;
			}

			// Save back as free
			if ( s[ callbackName ] ) {

				// Make sure that re-using the options doesn't screw things around
				s.jsonpCallback = originalSettings.jsonpCallback;

				// Save the callback name for future use
				oldCallbacks.push( callbackName );
			}

			// Call if it was a function and we have a response
			if ( responseContainer && isFunction( overwritten ) ) {
				overwritten( responseContainer[ 0 ] );
			}

			responseContainer = overwritten = undefined;
		} );

		// Delegate to script
		return "script";
	}
} );




// Support: Safari 8 only
// In Safari 8 documents created via document.implementation.createHTMLDocument
// collapse sibling forms: the second one becomes a child of the first one.
// Because of that, this security measure has to be disabled in Safari 8.
// https://bugs.webkit.org/show_bug.cgi?id=137337
support.createHTMLDocument = ( function() {
	var body = document.implementation.createHTMLDocument( "" ).body;
	body.innerHTML = "<form></form><form></form>";
	return body.childNodes.length === 2;
} )();


// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
	if ( typeof data !== "string" ) {
		return [];
	}
	if ( typeof context === "boolean" ) {
		keepScripts = context;
		context = false;
	}

	var base, parsed, scripts;

	if ( !context ) {

		// Stop scripts or inline event handlers from being executed immediately
		// by using document.implementation
		if ( support.createHTMLDocument ) {
			context = document.implementation.createHTMLDocument( "" );

			// Set the base href for the created document
			// so any parsed elements with URLs
			// are based on the document's URL (gh-2965)
			base = context.createElement( "base" );
			base.href = document.location.href;
			context.head.appendChild( base );
		} else {
			context = document;
		}
	}

	parsed = rsingleTag.exec( data );
	scripts = !keepScripts && [];

	// Single tag
	if ( parsed ) {
		return [ context.createElement( parsed[ 1 ] ) ];
	}

	parsed = buildFragment( [ data ], context, scripts );

	if ( scripts && scripts.length ) {
		jQuery( scripts ).remove();
	}

	return jQuery.merge( [], parsed.childNodes );
};


/**
 * Load a url into a page
 */
jQuery.fn.load = function( url, params, callback ) {
	var selector, type, response,
		self = this,
		off = url.indexOf( " " );

	if ( off > -1 ) {
		selector = stripAndCollapse( url.slice( off ) );
		url = url.slice( 0, off );
	}

	// If it's a function
	if ( isFunction( params ) ) {

		// We assume that it's the callback
		callback = params;
		params = undefined;

	// Otherwise, build a param string
	} else if ( params && typeof params === "object" ) {
		type = "POST";
	}

	// If we have elements to modify, make the request
	if ( self.length > 0 ) {
		jQuery.ajax( {
			url: url,

			// If "type" variable is undefined, then "GET" method will be used.
			// Make value of this field explicit since
			// user can override it through ajaxSetup method
			type: type || "GET",
			dataType: "html",
			data: params
		} ).done( function( responseText ) {

			// Save response for use in complete callback
			response = arguments;

			self.html( selector ?

				// If a selector was specified, locate the right elements in a dummy div
				// Exclude scripts to avoid IE 'Permission Denied' errors
				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :

				// Otherwise use the full result
				responseText );

		// If the request succeeds, this function gets "data", "status", "jqXHR"
		// but they are ignored because response was set above.
		// If it fails, this function gets "jqXHR", "status", "error"
		} ).always( callback && function( jqXHR, status ) {
			self.each( function() {
				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
			} );
		} );
	}

	return this;
};




jQuery.expr.pseudos.animated = function( elem ) {
	return jQuery.grep( jQuery.timers, function( fn ) {
		return elem === fn.elem;
	} ).length;
};




jQuery.offset = {
	setOffset: function( elem, options, i ) {
		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
			position = jQuery.css( elem, "position" ),
			curElem = jQuery( elem ),
			props = {};

		// Set position first, in-case top/left are set even on static elem
		if ( position === "static" ) {
			elem.style.position = "relative";
		}

		curOffset = curElem.offset();
		curCSSTop = jQuery.css( elem, "top" );
		curCSSLeft = jQuery.css( elem, "left" );
		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;

		// Need to be able to calculate position if either
		// top or left is auto and position is either absolute or fixed
		if ( calculatePosition ) {
			curPosition = curElem.position();
			curTop = curPosition.top;
			curLeft = curPosition.left;

		} else {
			curTop = parseFloat( curCSSTop ) || 0;
			curLeft = parseFloat( curCSSLeft ) || 0;
		}

		if ( isFunction( options ) ) {

			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
		}

		if ( options.top != null ) {
			props.top = ( options.top - curOffset.top ) + curTop;
		}
		if ( options.left != null ) {
			props.left = ( options.left - curOffset.left ) + curLeft;
		}

		if ( "using" in options ) {
			options.using.call( elem, props );

		} else {
			curElem.css( props );
		}
	}
};

jQuery.fn.extend( {

	// offset() relates an element's border box to the document origin
	offset: function( options ) {

		// Preserve chaining for setter
		if ( arguments.length ) {
			return options === undefined ?
				this :
				this.each( function( i ) {
					jQuery.offset.setOffset( this, options, i );
				} );
		}

		var rect, win,
			elem = this[ 0 ];

		if ( !elem ) {
			return;
		}

		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
		// Support: IE <=11 only
		// Running getBoundingClientRect on a
		// disconnected node in IE throws an error
		if ( !elem.getClientRects().length ) {
			return { top: 0, left: 0 };
		}

		// Get document-relative position by adding viewport scroll to viewport-relative gBCR
		rect = elem.getBoundingClientRect();
		win = elem.ownerDocument.defaultView;
		return {
			top: rect.top + win.pageYOffset,
			left: rect.left + win.pageXOffset
		};
	},

	// position() relates an element's margin box to its offset parent's padding box
	// This corresponds to the behavior of CSS absolute positioning
	position: function() {
		if ( !this[ 0 ] ) {
			return;
		}

		var offsetParent, offset, doc,
			elem = this[ 0 ],
			parentOffset = { top: 0, left: 0 };

		// position:fixed elements are offset from the viewport, which itself always has zero offset
		if ( jQuery.css( elem, "position" ) === "fixed" ) {

			// Assume position:fixed implies availability of getBoundingClientRect
			offset = elem.getBoundingClientRect();

		} else {
			offset = this.offset();

			// Account for the *real* offset parent, which can be the document or its root element
			// when a statically positioned element is identified
			doc = elem.ownerDocument;
			offsetParent = elem.offsetParent || doc.documentElement;
			while ( offsetParent &&
				( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
				jQuery.css( offsetParent, "position" ) === "static" ) {

				offsetParent = offsetParent.parentNode;
			}
			if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {

				// Incorporate borders into its offset, since they are outside its content origin
				parentOffset = jQuery( offsetParent ).offset();
				parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
				parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
			}
		}

		// Subtract parent offsets and element margins
		return {
			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
		};
	},

	// This method will return documentElement in the following cases:
	// 1) For the element inside the iframe without offsetParent, this method will return
	//    documentElement of the parent window
	// 2) For the hidden or detached element
	// 3) For body or html element, i.e. in case of the html node - it will return itself
	//
	// but those exceptions were never presented as a real life use-cases
	// and might be considered as more preferable results.
	//
	// This logic, however, is not guaranteed and can change at any point in the future
	offsetParent: function() {
		return this.map( function() {
			var offsetParent = this.offsetParent;

			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
				offsetParent = offsetParent.offsetParent;
			}

			return offsetParent || documentElement;
		} );
	}
} );

// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
	var top = "pageYOffset" === prop;

	jQuery.fn[ method ] = function( val ) {
		return access( this, function( elem, method, val ) {

			// Coalesce documents and windows
			var win;
			if ( isWindow( elem ) ) {
				win = elem;
			} else if ( elem.nodeType === 9 ) {
				win = elem.defaultView;
			}

			if ( val === undefined ) {
				return win ? win[ prop ] : elem[ method ];
			}

			if ( win ) {
				win.scrollTo(
					!top ? val : win.pageXOffset,
					top ? val : win.pageYOffset
				);

			} else {
				elem[ method ] = val;
			}
		}, method, val, arguments.length );
	};
} );

// Support: Safari <=7 - 9.1, Chrome <=37 - 49
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( _i, prop ) {
	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
		function( elem, computed ) {
			if ( computed ) {
				computed = curCSS( elem, prop );

				// If curCSS returns percentage, fallback to offset
				return rnumnonpx.test( computed ) ?
					jQuery( elem ).position()[ prop ] + "px" :
					computed;
			}
		}
	);
} );


// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
	jQuery.each( {
		padding: "inner" + name,
		content: type,
		"": "outer" + name
	}, function( defaultExtra, funcName ) {

		// Margin is only for outerHeight, outerWidth
		jQuery.fn[ funcName ] = function( margin, value ) {
			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );

			return access( this, function( elem, type, value ) {
				var doc;

				if ( isWindow( elem ) ) {

					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
					return funcName.indexOf( "outer" ) === 0 ?
						elem[ "inner" + name ] :
						elem.document.documentElement[ "client" + name ];
				}

				// Get document width or height
				if ( elem.nodeType === 9 ) {
					doc = elem.documentElement;

					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
					// whichever is greatest
					return Math.max(
						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
						elem.body[ "offset" + name ], doc[ "offset" + name ],
						doc[ "client" + name ]
					);
				}

				return value === undefined ?

					// Get width or height on the element, requesting but not forcing parseFloat
					jQuery.css( elem, type, extra ) :

					// Set width or height on the element
					jQuery.style( elem, type, value, extra );
			}, type, chainable ? margin : undefined, chainable );
		};
	} );
} );


jQuery.each( [
	"ajaxStart",
	"ajaxStop",
	"ajaxComplete",
	"ajaxError",
	"ajaxSuccess",
	"ajaxSend"
], function( _i, type ) {
	jQuery.fn[ type ] = function( fn ) {
		return this.on( type, fn );
	};
} );




jQuery.fn.extend( {

	bind: function( types, data, fn ) {
		return this.on( types, null, data, fn );
	},
	unbind: function( types, fn ) {
		return this.off( types, null, fn );
	},

	delegate: function( selector, types, data, fn ) {
		return this.on( types, selector, data, fn );
	},
	undelegate: function( selector, types, fn ) {

		// ( namespace ) or ( selector, types [, fn] )
		return arguments.length === 1 ?
			this.off( selector, "**" ) :
			this.off( types, selector || "**", fn );
	},

	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
} );

jQuery.each(
	( "blur focus focusin focusout resize scroll click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
	function( _i, name ) {

		// Handle event binding
		jQuery.fn[ name ] = function( data, fn ) {
			return arguments.length > 0 ?
				this.on( name, null, data, fn ) :
				this.trigger( name );
		};
	}
);




// Support: Android <=4.0 only
// Make sure we trim BOM and NBSP
// Require that the "whitespace run" starts from a non-whitespace
// to avoid O(N^2) behavior when the engine would try matching "\s+$" at each space position.
var rtrim = /^[\s\uFEFF\xA0]+|([^\s\uFEFF\xA0])[\s\uFEFF\xA0]+$/g;

// Bind a function to a context, optionally partially applying any
// arguments.
// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
// However, it is not slated for removal any time soon
jQuery.proxy = function( fn, context ) {
	var tmp, args, proxy;

	if ( typeof context === "string" ) {
		tmp = fn[ context ];
		context = fn;
		fn = tmp;
	}

	// Quick check to determine if target is callable, in the spec
	// this throws a TypeError, but we will just return undefined.
	if ( !isFunction( fn ) ) {
		return undefined;
	}

	// Simulated bind
	args = slice.call( arguments, 2 );
	proxy = function() {
		return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
	};

	// Set the guid of unique handler to the same of original handler, so it can be removed
	proxy.guid = fn.guid = fn.guid || jQuery.guid++;

	return proxy;
};

jQuery.holdReady = function( hold ) {
	if ( hold ) {
		jQuery.readyWait++;
	} else {
		jQuery.ready( true );
	}
};
jQuery.isArray = Array.isArray;
jQuery.parseJSON = JSON.parse;
jQuery.nodeName = nodeName;
jQuery.isFunction = isFunction;
jQuery.isWindow = isWindow;
jQuery.camelCase = camelCase;
jQuery.type = toType;

jQuery.now = Date.now;

jQuery.isNumeric = function( obj ) {

	// As of jQuery 3.0, isNumeric is limited to
	// strings and numbers (primitives or objects)
	// that can be coerced to finite numbers (gh-2662)
	var type = jQuery.type( obj );
	return ( type === "number" || type === "string" ) &&

		// parseFloat NaNs numeric-cast false positives ("")
		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
		// subtraction forces infinities to NaN
		!isNaN( obj - parseFloat( obj ) );
};

jQuery.trim = function( text ) {
	return text == null ?
		"" :
		( text + "" ).replace( rtrim, "$1" );
};



// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.

// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
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(d = document.createEvent("HTMLEvents"), d.initEvent(s, l, !0)) : d = new CustomEvent(e, { bubbles: l, cancelable: !0 }), void 0 !== i && Object.keys(i).forEach((t => { Object.defineProperty(d, t, { get: () => i[t] }) })), h && d.preventDefault(), c && t.dispatchEvent(d), d.defaultPrevented && void 0 !== a && a.preventDefault(), d } }, M = new Map, H = { set(t, e, i) { M.has(t) || M.set(t, new Map); const n = M.get(t); n.has(e) || 0 === n.size ? n.set(e, i) : console.error(`Bootstrap doesn't allow more than one instance per element. Bound instance: ${Array.from(n.keys())[0]}.`) }, get: (t, e) => M.has(t) && M.get(t).get(e) || null, remove(t, e) { if (!M.has(t)) return; const i = M.get(t); i.delete(e), 0 === i.size && M.delete(t) } }; class B { constructor(t) { (t = r(t)) && (this._element = t, H.set(this._element, this.constructor.DATA_KEY, this)) } dispose() { H.remove(this._element, this.constructor.DATA_KEY), j.off(this._element, this.constructor.EVENT_KEY), Object.getOwnPropertyNames(this).forEach((t => { this[t] = null })) } _queueCallback(t, e, i = !0) { b(t, e, i) } static getInstance(t) { return H.get(r(t), this.DATA_KEY) } static getOrCreateInstance(t, e = {}) { return this.getInstance(t) || new this(t, "object" == typeof e ? e : null) } static get VERSION() { return "5.1.3" } static get NAME() { throw new Error('You have to implement the static method "NAME", for each component!') } static get DATA_KEY() { return `bs.${this.NAME}` } static get EVENT_KEY() { return `.${this.DATA_KEY}` } } const R = (t, e = "hide") => { const i = `click.dismiss${t.EVENT_KEY}`, s = t.NAME; j.on(document, i, `[data-bs-dismiss="${s}"]`, (function (i) { if (["A", "AREA"].includes(this.tagName) && i.preventDefault(), c(this)) return; const o = n(this) || this.closest(`.${s}`); t.getOrCreateInstance(o)[e]() })) }; class W extends B { static get NAME() { return "alert" } close() { if (j.trigger(this._element, "close.bs.alert").defaultPrevented) return; this._element.classList.remove("show"); const t = this._element.classList.contains("fade"); this._queueCallback((() => this._destroyElement()), this._element, t) } _destroyElement() { this._element.remove(), j.trigger(this._element, "closed.bs.alert"), this.dispose() } static jQueryInterface(t) { return this.each((function () { const e = W.getOrCreateInstance(this); if ("string" == typeof t) { if (void 0 === e[t] || t.startsWith("_") || "constructor" === t) throw new TypeError(`No method named "${t}"`); e[t](this) } })) } } R(W, "close"), g(W); const $ = '[data-bs-toggle="button"]'; class z extends B { static get NAME() { return "button" } toggle() { this._element.setAttribute("aria-pressed", this._element.classList.toggle("active")) } static jQueryInterface(t) { return this.each((function () { const e = z.getOrCreateInstance(this); "toggle" === t && e[t]() })) } } function q(t) { return "true" === t || "false" !== t && (t === Number(t).toString() ? Number(t) : "" === t || "null" === t ? null : t) } function F(t) { return t.replace(/[A-Z]/g, (t => `-${t.toLowerCase()}`)) } j.on(document, "click.bs.button.data-api", $, (t => { t.preventDefault(); const e = t.target.closest($); z.getOrCreateInstance(e).toggle() })), g(z); const U = { setDataAttribute(t, e, i) { t.setAttribute(`data-bs-${F(e)}`, i) }, removeDataAttribute(t, e) { t.removeAttribute(`data-bs-${F(e)}`) }, getDataAttributes(t) { if (!t) return {}; const e = {}; return Object.keys(t.dataset).filter((t => t.startsWith("bs"))).forEach((i => { let n = i.replace(/^bs/, ""); n = n.charAt(0).toLowerCase() + n.slice(1, n.length), e[n] = q(t.dataset[i]) })), e }, getDataAttribute: (t, e) => q(t.getAttribute(`data-bs-${F(e)}`)), offset(t) { const e = t.getBoundingClientRect(); return { top: e.top + window.pageYOffset, left: e.left + window.pageXOffset } }, position: t => ({ top: t.offsetTop, left: t.offsetLeft }) }, V = { find: (t, e = document.documentElement) => [].concat(...Element.prototype.querySelectorAll.call(e, t)), findOne: (t, e = document.documentElement) => Element.prototype.querySelector.call(e, t), children: (t, e) => [].concat(...t.children).filter((t => t.matches(e))), parents(t, e) { const i = []; let n = t.parentNode; for (; n && n.nodeType === Node.ELEMENT_NODE && 3 !== n.nodeType;)n.matches(e) && i.push(n), n = n.parentNode; return i }, prev(t, e) { let i = t.previousElementSibling; for (; i;) { if (i.matches(e)) return [i]; i = i.previousElementSibling } return [] }, next(t, e) { let i = t.nextElementSibling; for (; i;) { if (i.matches(e)) return [i]; i = i.nextElementSibling } return [] }, focusableChildren(t) { const e = ["a", "button", "input", "textarea", "select", "details", "[tabindex]", '[contenteditable="true"]'].map((t => `${t}:not([tabindex^="-"])`)).join(", "); return this.find(e, t).filter((t => !c(t) && l(t))) } }, K = "carousel", X = { interval: 5e3, keyboard: !0, slide: !1, pause: "hover", wrap: !0, touch: !0 }, Y = { interval: "(number|boolean)", keyboard: "boolean", slide: "(boolean|string)", pause: "(string|boolean)", wrap: "boolean", touch: "boolean" }, Q = "next", G = "prev", Z = "left", J = "right", tt = { ArrowLeft: J, ArrowRight: Z }, et = "slid.bs.carousel", it = "active", nt = ".active.carousel-item"; class st extends B { constructor(t, e) { super(t), this._items = null, this._interval = null, this._activeElement = null, this._isPaused = !1, this._isSliding = !1, this.touchTimeout = null, this.touchStartX = 0, this.touchDeltaX = 0, this._config = this._getConfig(e), this._indicatorsElement = V.findOne(".carousel-indicators", this._element), this._touchSupported = "ontouchstart" in document.documentElement || navigator.maxTouchPoints > 0, this._pointerEvent = Boolean(window.PointerEvent), this._addEventListeners() } static get Default() { return X } static get NAME() { return K } next() { this._slide(Q) } nextWhenVisible() { !document.hidden && l(this._element) && this.next() } prev() { this._slide(G) } pause(t) { t || (this._isPaused = !0), V.findOne(".carousel-item-next, .carousel-item-prev", this._element) && (s(this._element), this.cycle(!0)), clearInterval(this._interval), this._interval = null } cycle(t) { t || (this._isPaused = !1), this._interval && (clearInterval(this._interval), this._interval = null), this._config && this._config.interval && !this._isPaused && (this._updateInterval(), this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval)) } to(t) { this._activeElement = V.findOne(nt, this._element); const e = this._getItemIndex(this._activeElement); if (t > this._items.length - 1 || t < 0) return; if (this._isSliding) return void j.one(this._element, et, (() => this.to(t))); if (e === t) return this.pause(), void this.cycle(); const i = t > e ? Q : G; this._slide(i, this._items[t]) } _getConfig(t) { return t = { ...X, ...U.getDataAttributes(this._element), ..."object" == typeof t ? t : {} }, a(K, t, Y), t } _handleSwipe() { const t = Math.abs(this.touchDeltaX); if (t <= 40) return; const e = t / this.touchDeltaX; this.touchDeltaX = 0, e && this._slide(e > 0 ? J : Z) } _addEventListeners() { this._config.keyboard && j.on(this._element, "keydown.bs.carousel", (t => this._keydown(t))), "hover" === this._config.pause && (j.on(this._element, "mouseenter.bs.carousel", (t => this.pause(t))), j.on(this._element, "mouseleave.bs.carousel", (t => this.cycle(t)))), this._config.touch && this._touchSupported && this._addTouchEventListeners() } _addTouchEventListeners() { const t = t => this._pointerEvent && ("pen" === t.pointerType || "touch" === t.pointerType), e = e => { t(e) ? this.touchStartX = e.clientX : this._pointerEvent || (this.touchStartX = e.touches[0].clientX) }, i = t => { this.touchDeltaX = t.touches && t.touches.length > 1 ? 0 : t.touches[0].clientX - this.touchStartX }, n = e => { t(e) && (this.touchDeltaX = e.clientX - this.touchStartX), this._handleSwipe(), "hover" === this._config.pause && (this.pause(), this.touchTimeout && clearTimeout(this.touchTimeout), this.touchTimeout = setTimeout((t => this.cycle(t)), 500 + this._config.interval)) }; V.find(".carousel-item img", this._element).forEach((t => { j.on(t, "dragstart.bs.carousel", (t => t.preventDefault())) })), this._pointerEvent ? (j.on(this._element, "pointerdown.bs.carousel", (t => e(t))), j.on(this._element, "pointerup.bs.carousel", (t => n(t))), this._element.classList.add("pointer-event")) : (j.on(this._element, "touchstart.bs.carousel", (t => e(t))), j.on(this._element, "touchmove.bs.carousel", (t => i(t))), j.on(this._element, "touchend.bs.carousel", (t => n(t)))) } _keydown(t) { if (/input|textarea/i.test(t.target.tagName)) return; const e = tt[t.key]; e && (t.preventDefault(), this._slide(e)) } _getItemIndex(t) { return this._items = t && t.parentNode ? V.find(".carousel-item", t.parentNode) : [], this._items.indexOf(t) } _getItemByOrder(t, e) { const i = t === Q; return v(this._items, e, i, this._config.wrap) } _triggerSlideEvent(t, e) { const i = this._getItemIndex(t), n = this._getItemIndex(V.findOne(nt, this._element)); return j.trigger(this._element, "slide.bs.carousel", { relatedTarget: t, direction: e, from: n, to: i }) } _setActiveIndicatorElement(t) { if (this._indicatorsElement) { const e = V.findOne(".active", this._indicatorsElement); e.classList.remove(it), e.removeAttribute("aria-current"); const i = V.find("[data-bs-target]", this._indicatorsElement); for (let e = 0; e < i.length; e++)if (Number.parseInt(i[e].getAttribute("data-bs-slide-to"), 10) === this._getItemIndex(t)) { i[e].classList.add(it), i[e].setAttribute("aria-current", "true"); break } } } _updateInterval() { const t = this._activeElement || V.findOne(nt, this._element); if (!t) return; const e = Number.parseInt(t.getAttribute("data-bs-interval"), 10); e ? (this._config.defaultInterval = this._config.defaultInterval || this._config.interval, this._config.interval = e) : this._config.interval = this._config.defaultInterval || this._config.interval } _slide(t, e) { const i = this._directionToOrder(t), n = V.findOne(nt, this._element), s = this._getItemIndex(n), o = e || this._getItemByOrder(i, n), r = this._getItemIndex(o), a = Boolean(this._interval), l = i === Q, c = l ? "carousel-item-start" : "carousel-item-end", h = l ? "carousel-item-next" : "carousel-item-prev", d = this._orderToDirection(i); if (o && o.classList.contains(it)) return void (this._isSliding = !1); if (this._isSliding) return; if (this._triggerSlideEvent(o, d).defaultPrevented) return; if (!n || !o) return; this._isSliding = !0, a && this.pause(), this._setActiveIndicatorElement(o), this._activeElement = o; const f = () => { j.trigger(this._element, et, { relatedTarget: o, direction: d, from: s, to: r }) }; if (this._element.classList.contains("slide")) { o.classList.add(h), u(o), n.classList.add(c), o.classList.add(c); const t = () => { o.classList.remove(c, h), o.classList.add(it), n.classList.remove(it, h, c), this._isSliding = !1, setTimeout(f, 0) }; this._queueCallback(t, n, !0) } else n.classList.remove(it), o.classList.add(it), this._isSliding = !1, f(); a && this.cycle() } _directionToOrder(t) { return [J, Z].includes(t) ? m() ? t === Z ? G : Q : t === Z ? Q : G : t } _orderToDirection(t) { return [Q, G].includes(t) ? m() ? t === G ? Z : J : t === G ? J : Z : t } static carouselInterface(t, e) { const i = st.getOrCreateInstance(t, e); let { _config: n } = i; "object" == typeof e && (n = { ...n, ...e }); const s = "string" == typeof e ? e : n.slide; if ("number" == typeof e) i.to(e); else if ("string" == typeof s) { if (void 0 === i[s]) throw new TypeError(`No method named "${s}"`); i[s]() } else n.interval && n.ride && (i.pause(), i.cycle()) } static jQueryInterface(t) { return this.each((function () { st.carouselInterface(this, t) })) } static dataApiClickHandler(t) { const e = n(this); if (!e || !e.classList.contains("carousel")) return; const i = { ...U.getDataAttributes(e), ...U.getDataAttributes(this) }, s = this.getAttribute("data-bs-slide-to"); s && (i.interval = !1), st.carouselInterface(e, i), s && st.getInstance(e).to(s), t.preventDefault() } } j.on(document, "click.bs.carousel.data-api", "[data-bs-slide], [data-bs-slide-to]", st.dataApiClickHandler), j.on(window, "load.bs.carousel.data-api", (() => { const t = V.find('[data-bs-ride="carousel"]'); for (let e = 0, i = t.length; e < i; e++)st.carouselInterface(t[e], st.getInstance(t[e])) })), g(st); const ot = "collapse", rt = { toggle: !0, parent: null }, at = { toggle: "boolean", parent: "(null|element)" }, lt = "show", ct = "collapse", ht = "collapsing", dt = "collapsed", ut = ":scope .collapse .collapse", ft = '[data-bs-toggle="collapse"]'; class pt extends B { constructor(t, e) { super(t), this._isTransitioning = !1, this._config = this._getConfig(e), this._triggerArray = []; const n = V.find(ft); for (let t = 0, e = n.length; t < e; t++) { const e = n[t], s = i(e), o = V.find(s).filter((t => t === this._element)); null !== s && o.length && (this._selector = s, this._triggerArray.push(e)) } this._initializeChildren(), this._config.parent || this._addAriaAndCollapsedClass(this._triggerArray, this._isShown()), this._config.toggle && this.toggle() } static get Default() { return rt } static get NAME() { return ot } toggle() { this._isShown() ? this.hide() : this.show() } show() { if (this._isTransitioning || this._isShown()) return; let t, e = []; if (this._config.parent) { const t = V.find(ut, this._config.parent); e = V.find(".collapse.show, .collapse.collapsing", this._config.parent).filter((e => !t.includes(e))) } const i = V.findOne(this._selector); if (e.length) { const n = e.find((t => i !== t)); if (t = n ? pt.getInstance(n) : null, t && t._isTransitioning) return } if (j.trigger(this._element, "show.bs.collapse").defaultPrevented) return; e.forEach((e => { i !== e && pt.getOrCreateInstance(e, { toggle: !1 }).hide(), t || H.set(e, "bs.collapse", null) })); const n = this._getDimension(); this._element.classList.remove(ct), this._element.classList.add(ht), this._element.style[n] = 0, this._addAriaAndCollapsedClass(this._triggerArray, !0), this._isTransitioning = !0; const s = `scroll${n[0].toUpperCase() + n.slice(1)}`; this._queueCallback((() => { this._isTransitioning = !1, this._element.classList.remove(ht), this._element.classList.add(ct, lt), this._element.style[n] = "", j.trigger(this._element, "shown.bs.collapse") }), this._element, !0), this._element.style[n] = `${this._element[s]}px` } hide() { if (this._isTransitioning || !this._isShown()) return; if (j.trigger(this._element, "hide.bs.collapse").defaultPrevented) return; const t = this._getDimension(); this._element.style[t] = `${this._element.getBoundingClientRect()[t]}px`, u(this._element), this._element.classList.add(ht), this._element.classList.remove(ct, lt); const e = this._triggerArray.length; for (let t = 0; t < e; t++) { const e = this._triggerArray[t], i = n(e); i && !this._isShown(i) && this._addAriaAndCollapsedClass([e], !1) } this._isTransitioning = !0, this._element.style[t] = "", this._queueCallback((() => { this._isTransitioning = !1, this._element.classList.remove(ht), this._element.classList.add(ct), j.trigger(this._element, "hidden.bs.collapse") }), this._element, !0) } _isShown(t = this._element) { return t.classList.contains(lt) } _getConfig(t) { return (t = { ...rt, ...U.getDataAttributes(this._element), ...t }).toggle = Boolean(t.toggle), t.parent = r(t.parent), a(ot, t, at), t } _getDimension() { return this._element.classList.contains("collapse-horizontal") ? "width" : "height" } _initializeChildren() { if (!this._config.parent) return; const t = V.find(ut, this._config.parent); V.find(ft, this._config.parent).filter((e => !t.includes(e))).forEach((t => { const e = n(t); e && this._addAriaAndCollapsedClass([t], this._isShown(e)) })) } _addAriaAndCollapsedClass(t, e) { t.length && t.forEach((t => { e ? t.classList.remove(dt) : t.classList.add(dt), t.setAttribute("aria-expanded", e) })) } static jQueryInterface(t) { return this.each((function () { const e = {}; "string" == typeof t && /show|hide/.test(t) && (e.toggle = !1); const i = pt.getOrCreateInstance(this, e); if ("string" == typeof t) { if (void 0 === i[t]) throw new TypeError(`No method named "${t}"`); i[t]() } })) } } j.on(document, "click.bs.collapse.data-api", ft, (function (t) { ("A" === t.target.tagName || t.delegateTarget && "A" === t.delegateTarget.tagName) && t.preventDefault(); const e = i(this); V.find(e).forEach((t => { pt.getOrCreateInstance(t, { toggle: !1 }).toggle() })) })), g(pt); var mt = "top", gt = "bottom", _t = "right", bt = "left", vt = "auto", yt = [mt, gt, _t, bt], wt = "start", Et = "end", At = "clippingParents", Tt = "viewport", Ot = "popper", Ct = "reference", kt = yt.reduce((function (t, e) { return t.concat([e + "-" + wt, e + "-" + Et]) }), []), Lt = [].concat(yt, [vt]).reduce((function (t, e) { return t.concat([e, e + "-" + wt, e + "-" + Et]) }), []), xt = "beforeRead", Dt = "read", St = "afterRead", Nt = "beforeMain", It = "main", Pt = "afterMain", jt = "beforeWrite", Mt = "write", Ht = "afterWrite", Bt = [xt, Dt, St, Nt, It, Pt, jt, Mt, Ht]; function Rt(t) { return t ? (t.nodeName || "").toLowerCase() : null } function Wt(t) { if (null == t) return window; if ("[object Window]" !== t.toString()) { var e = t.ownerDocument; return e && e.defaultView || window } return t } function $t(t) { return t instanceof Wt(t).Element || t instanceof Element } function zt(t) { return t instanceof Wt(t).HTMLElement || t instanceof HTMLElement } function qt(t) { return "undefined" != typeof ShadowRoot && (t instanceof Wt(t).ShadowRoot || t instanceof ShadowRoot) } const Ft = { name: "applyStyles", enabled: !0, phase: "write", fn: function (t) { var e = t.state; Object.keys(e.elements).forEach((function (t) { var i = e.styles[t] || {}, n = e.attributes[t] || {}, s = e.elements[t]; zt(s) && Rt(s) && (Object.assign(s.style, i), Object.keys(n).forEach((function (t) { var e = n[t]; !1 === e ? s.removeAttribute(t) : s.setAttribute(t, !0 === e ? "" : e) }))) })) }, effect: function (t) { var e = t.state, i = { popper: { position: e.options.strategy, left: "0", top: "0", margin: "0" }, arrow: { position: "absolute" }, reference: {} }; return Object.assign(e.elements.popper.style, i.popper), e.styles = i, e.elements.arrow && Object.assign(e.elements.arrow.style, i.arrow), function () { Object.keys(e.elements).forEach((function (t) { var n = e.elements[t], s = e.attributes[t] || {}, o = Object.keys(e.styles.hasOwnProperty(t) ? e.styles[t] : i[t]).reduce((function (t, e) { return t[e] = "", t }), {}); zt(n) && Rt(n) && (Object.assign(n.style, o), Object.keys(s).forEach((function (t) { n.removeAttribute(t) }))) })) } }, requires: ["computeStyles"] }; function Ut(t) { return t.split("-")[0] } function Vt(t, e) { var i = t.getBoundingClientRect(); return { width: i.width / 1, height: i.height / 1, top: i.top / 1, right: i.right / 1, bottom: i.bottom / 1, left: i.left / 1, x: i.left / 1, y: i.top / 1 } } function Kt(t) { var e = Vt(t), i = t.offsetWidth, n = t.offsetHeight; return Math.abs(e.width - i) <= 1 && (i = e.width), Math.abs(e.height - n) <= 1 && (n = e.height), { x: t.offsetLeft, y: t.offsetTop, width: i, height: n } } function Xt(t, e) { var i = e.getRootNode && e.getRootNode(); if (t.contains(e)) return !0; if (i && qt(i)) { var n = e; do { if (n && t.isSameNode(n)) return !0; n = n.parentNode || n.host } while (n) } return !1 } function Yt(t) { return Wt(t).getComputedStyle(t) } function Qt(t) { return ["table", "td", "th"].indexOf(Rt(t)) >= 0 } function Gt(t) { return (($t(t) ? t.ownerDocument : t.document) || window.document).documentElement } function Zt(t) { return "html" === Rt(t) ? t : t.assignedSlot || t.parentNode || (qt(t) ? t.host : null) || Gt(t) } function Jt(t) { return zt(t) && "fixed" !== Yt(t).position ? t.offsetParent : null } function te(t) { for (var e = Wt(t), i = Jt(t); i && Qt(i) && "static" === Yt(i).position;)i = Jt(i); return i && ("html" === Rt(i) || "body" === Rt(i) && "static" === Yt(i).position) ? e : i || function (t) { var e = -1 !== navigator.userAgent.toLowerCase().indexOf("firefox"); if (-1 !== navigator.userAgent.indexOf("Trident") && zt(t) && "fixed" === Yt(t).position) return null; for (var i = Zt(t); zt(i) && ["html", "body"].indexOf(Rt(i)) < 0;) { var n = Yt(i); if ("none" !== n.transform || "none" !== n.perspective || "paint" === n.contain || -1 !== ["transform", "perspective"].indexOf(n.willChange) || e && "filter" === n.willChange || e && n.filter && "none" !== n.filter) return i; i = i.parentNode } return null }(t) || e } function ee(t) { return ["top", "bottom"].indexOf(t) >= 0 ? "x" : "y" } var ie = Math.max, ne = Math.min, se = Math.round; function oe(t, e, i) { return ie(t, ne(e, i)) } function re(t) { return Object.assign({}, { top: 0, right: 0, bottom: 0, left: 0 }, t) } function ae(t, e) { return e.reduce((function (e, i) { return e[i] = t, e }), {}) } const le = { name: "arrow", enabled: !0, phase: "main", fn: function (t) { var e, i = t.state, n = t.name, s = t.options, o = i.elements.arrow, r = i.modifiersData.popperOffsets, a = Ut(i.placement), l = ee(a), c = [bt, _t].indexOf(a) >= 0 ? "height" : "width"; if (o && r) { var h = function (t, e) { return re("number" != typeof (t = "function" == typeof t ? t(Object.assign({}, e.rects, { placement: e.placement })) : t) ? t : ae(t, yt)) }(s.padding, i), d = Kt(o), u = "y" === l ? mt : bt, f = "y" === l ? gt : _t, p = i.rects.reference[c] + i.rects.reference[l] - r[l] - i.rects.popper[c], m = r[l] - i.rects.reference[l], g = te(o), _ = g ? "y" === l ? g.clientHeight || 0 : g.clientWidth || 0 : 0, b = p / 2 - m / 2, v = h[u], y = _ - d[c] - h[f], w = _ / 2 - d[c] / 2 + b, E = oe(v, w, y), A = l; i.modifiersData[n] = ((e = {})[A] = E, e.centerOffset = E - w, e) } }, effect: function (t) { var e = t.state, i = t.options.element, n = void 0 === i ? "[data-popper-arrow]" : i; null != n && ("string" != typeof n || (n = e.elements.popper.querySelector(n))) && Xt(e.elements.popper, n) && (e.elements.arrow = n) }, requires: ["popperOffsets"], requiresIfExists: ["preventOverflow"] }; function ce(t) { return t.split("-")[1] } var he = { top: "auto", right: "auto", bottom: "auto", left: "auto" }; function de(t) { var e, i = t.popper, n = t.popperRect, s = t.placement, o = t.variation, r = t.offsets, a = t.position, l = t.gpuAcceleration, c = t.adaptive, h = t.roundOffsets, d = !0 === h ? function (t) { var e = t.x, i = t.y, n = window.devicePixelRatio || 1; return { x: se(se(e * n) / n) || 0, y: se(se(i * n) / n) || 0 } }(r) : "function" == typeof h ? h(r) : r, u = d.x, f = void 0 === u ? 0 : u, p = d.y, m = void 0 === p ? 0 : p, g = r.hasOwnProperty("x"), _ = r.hasOwnProperty("y"), b = bt, v = mt, y = window; if (c) { var w = te(i), E = "clientHeight", A = "clientWidth"; w === Wt(i) && "static" !== Yt(w = Gt(i)).position && "absolute" === a && (E = "scrollHeight", A = "scrollWidth"), w = w, s !== mt && (s !== bt && s !== _t || o !== Et) || (v = gt, m -= w[E] - n.height, m *= l ? 1 : -1), s !== bt && (s !== mt && s !== gt || o !== Et) || (b = _t, f -= w[A] - n.width, f *= l ? 1 : -1) } var T, O = Object.assign({ position: a }, c && he); return l ? Object.assign({}, O, ((T = {})[v] = _ ? "0" : "", T[b] = g ? "0" : "", T.transform = (y.devicePixelRatio || 1) <= 1 ? "translate(" + f + "px, " + m + "px)" : "translate3d(" + f + "px, " + m + "px, 0)", T)) : Object.assign({}, O, ((e = {})[v] = _ ? m + "px" : "", e[b] = g ? f + "px" : "", e.transform = "", e)) } const ue = { name: "computeStyles", enabled: !0, phase: "beforeWrite", fn: function (t) { var e = t.state, i = t.options, n = i.gpuAcceleration, s = void 0 === n || n, o = i.adaptive, r = void 0 === o || o, a = i.roundOffsets, l = void 0 === a || a, c = { placement: Ut(e.placement), variation: ce(e.placement), popper: e.elements.popper, popperRect: e.rects.popper, gpuAcceleration: s }; null != e.modifiersData.popperOffsets && (e.styles.popper = Object.assign({}, e.styles.popper, de(Object.assign({}, c, { offsets: e.modifiersData.popperOffsets, position: e.options.strategy, adaptive: r, roundOffsets: l })))), null != e.modifiersData.arrow && (e.styles.arrow = Object.assign({}, e.styles.arrow, de(Object.assign({}, c, { offsets: e.modifiersData.arrow, position: "absolute", adaptive: !1, roundOffsets: l })))), e.attributes.popper = Object.assign({}, e.attributes.popper, { "data-popper-placement": e.placement }) }, data: {} }; var fe = { passive: !0 }; const pe = { name: "eventListeners", enabled: !0, phase: "write", fn: function () { }, effect: function (t) { var e = t.state, i = t.instance, n = t.options, s = n.scroll, o = void 0 === s || s, r = n.resize, a = void 0 === r || r, l = Wt(e.elements.popper), c = [].concat(e.scrollParents.reference, e.scrollParents.popper); return o && c.forEach((function (t) { t.addEventListener("scroll", i.update, fe) })), a && l.addEventListener("resize", i.update, fe), function () { o && c.forEach((function (t) { t.removeEventListener("scroll", i.update, fe) })), a && l.removeEventListener("resize", i.update, fe) } }, data: {} }; var me = { left: "right", right: "left", bottom: "top", top: "bottom" }; function ge(t) { return t.replace(/left|right|bottom|top/g, (function (t) { return me[t] })) } var _e = { start: "end", end: "start" }; function be(t) { return t.replace(/start|end/g, (function (t) { return _e[t] })) } function ve(t) { var e = Wt(t); return { scrollLeft: e.pageXOffset, scrollTop: e.pageYOffset } } function ye(t) { return Vt(Gt(t)).left + ve(t).scrollLeft } function we(t) { var e = Yt(t), i = e.overflow, n = e.overflowX, s = e.overflowY; return /auto|scroll|overlay|hidden/.test(i + s + n) } function Ee(t) { return ["html", "body", "#document"].indexOf(Rt(t)) >= 0 ? t.ownerDocument.body : zt(t) && we(t) ? t : Ee(Zt(t)) } function Ae(t, e) { var i; void 0 === e && (e = []); var n = Ee(t), s = n === (null == (i = t.ownerDocument) ? void 0 : i.body), o = Wt(n), r = s ? [o].concat(o.visualViewport || [], we(n) ? n : []) : n, a = e.concat(r); return s ? a : a.concat(Ae(Zt(r))) } function Te(t) { return Object.assign({}, t, { left: t.x, top: t.y, right: t.x + t.width, bottom: t.y + t.height }) } function Oe(t, e) { return e === Tt ? Te(function (t) { var e = Wt(t), i = Gt(t), n = e.visualViewport, s = i.clientWidth, o = i.clientHeight, r = 0, a = 0; return n && (s = n.width, o = n.height, /^((?!chrome|android).)*safari/i.test(navigator.userAgent) || (r = n.offsetLeft, a = n.offsetTop)), { width: s, height: o, x: r + ye(t), y: a } }(t)) : zt(e) ? function (t) { var e = Vt(t); return e.top = e.top + t.clientTop, e.left = e.left + t.clientLeft, e.bottom = e.top + t.clientHeight, e.right = e.left + t.clientWidth, e.width = t.clientWidth, e.height = t.clientHeight, e.x = e.left, e.y = e.top, e }(e) : Te(function (t) { var e, i = Gt(t), n = ve(t), s = null == (e = t.ownerDocument) ? void 0 : e.body, o = ie(i.scrollWidth, i.clientWidth, s ? s.scrollWidth : 0, s ? s.clientWidth : 0), r = ie(i.scrollHeight, i.clientHeight, s ? s.scrollHeight : 0, s ? s.clientHeight : 0), a = -n.scrollLeft + ye(t), l = -n.scrollTop; return "rtl" === Yt(s || i).direction && (a += ie(i.clientWidth, s ? s.clientWidth : 0) - o), { width: o, height: r, x: a, y: l } }(Gt(t))) } function Ce(t) { var e, i = t.reference, n = t.element, s = t.placement, o = s ? Ut(s) : null, r = s ? ce(s) : null, a = i.x + i.width / 2 - n.width / 2, l = i.y + i.height / 2 - n.height / 2; switch (o) { case mt: e = { x: a, y: i.y - n.height }; break; case gt: e = { x: a, y: i.y + i.height }; break; case _t: e = { x: i.x + i.width, y: l }; break; case bt: e = { x: i.x - n.width, y: l }; break; default: e = { x: i.x, y: i.y } }var c = o ? ee(o) : null; if (null != c) { var h = "y" === c ? "height" : "width"; switch (r) { case wt: e[c] = e[c] - (i[h] / 2 - n[h] / 2); break; case Et: e[c] = e[c] + (i[h] / 2 - n[h] / 2) } } return e } function ke(t, e) { void 0 === e && (e = {}); var i = e, n = i.placement, s = void 0 === n ? t.placement : n, o = i.boundary, r = void 0 === o ? At : o, a = i.rootBoundary, l = void 0 === a ? Tt : a, c = i.elementContext, h = void 0 === c ? Ot : c, d = i.altBoundary, u = void 0 !== d && d, f = i.padding, p = void 0 === f ? 0 : f, m = re("number" != typeof p ? p : ae(p, yt)), g = h === Ot ? Ct : Ot, _ = t.rects.popper, b = t.elements[u ? g : h], v = function (t, e, i) { var n = "clippingParents" === e ? function (t) { var e = Ae(Zt(t)), i = ["absolute", "fixed"].indexOf(Yt(t).position) >= 0 && zt(t) ? te(t) : t; return $t(i) ? e.filter((function (t) { return $t(t) && Xt(t, i) && "body" !== Rt(t) })) : [] }(t) : [].concat(e), s = [].concat(n, [i]), o = s[0], r = s.reduce((function (e, i) { var n = Oe(t, i); return e.top = ie(n.top, e.top), e.right = ne(n.right, e.right), e.bottom = ne(n.bottom, e.bottom), e.left = ie(n.left, e.left), e }), Oe(t, o)); return r.width = r.right - r.left, r.height = r.bottom - r.top, r.x = r.left, r.y = r.top, r }($t(b) ? b : b.contextElement || Gt(t.elements.popper), r, l), y = Vt(t.elements.reference), w = Ce({ reference: y, element: _, strategy: "absolute", placement: s }), E = Te(Object.assign({}, _, w)), A = h === Ot ? E : y, T = { top: v.top - A.top + m.top, bottom: A.bottom - v.bottom + m.bottom, left: v.left - A.left + m.left, right: A.right - v.right + m.right }, O = t.modifiersData.offset; if (h === Ot && O) { var C = O[s]; Object.keys(T).forEach((function (t) { var e = [_t, gt].indexOf(t) >= 0 ? 1 : -1, i = [mt, gt].indexOf(t) >= 0 ? "y" : "x"; T[t] += C[i] * e })) } return T } function Le(t, e) { void 0 === e && (e = {}); var i = e, n = i.placement, s = i.boundary, o = i.rootBoundary, r = i.padding, a = i.flipVariations, l = i.allowedAutoPlacements, c = void 0 === l ? Lt : l, h = ce(n), d = h ? a ? kt : kt.filter((function (t) { return ce(t) === h })) : yt, u = d.filter((function (t) { return c.indexOf(t) >= 0 })); 0 === u.length && (u = d); var f = u.reduce((function (e, i) { return e[i] = ke(t, { placement: i, boundary: s, rootBoundary: o, padding: r })[Ut(i)], e }), {}); return Object.keys(f).sort((function (t, e) { return f[t] - f[e] })) } const xe = { name: "flip", enabled: !0, phase: "main", fn: function (t) { var e = t.state, i = t.options, n = t.name; if (!e.modifiersData[n]._skip) { for (var s = i.mainAxis, o = void 0 === s || s, r = i.altAxis, a = void 0 === r || r, l = i.fallbackPlacements, c = i.padding, h = i.boundary, d = i.rootBoundary, u = i.altBoundary, f = i.flipVariations, p = void 0 === f || f, m = i.allowedAutoPlacements, g = e.options.placement, _ = Ut(g), b = l || (_ !== g && p ? function (t) { if (Ut(t) === vt) return []; var e = ge(t); return [be(t), e, be(e)] }(g) : [ge(g)]), v = [g].concat(b).reduce((function (t, i) { return t.concat(Ut(i) === vt ? Le(e, { placement: i, boundary: h, rootBoundary: d, padding: c, flipVariations: p, allowedAutoPlacements: m }) : i) }), []), y = e.rects.reference, w = e.rects.popper, E = new Map, A = !0, T = v[0], O = 0; O < v.length; O++) { var C = v[O], k = Ut(C), L = ce(C) === wt, x = [mt, gt].indexOf(k) >= 0, D = x ? "width" : "height", S = ke(e, { placement: C, boundary: h, rootBoundary: d, altBoundary: u, padding: c }), N = x ? L ? _t : bt : L ? gt : mt; y[D] > w[D] && (N = ge(N)); var I = ge(N), P = []; if (o && P.push(S[k] <= 0), a && P.push(S[N] <= 0, S[I] <= 0), P.every((function (t) { return t }))) { T = C, A = !1; break } E.set(C, P) } if (A) for (var j = function (t) { var e = v.find((function (e) { var i = E.get(e); if (i) return i.slice(0, t).every((function (t) { return t })) })); if (e) return T = e, "break" }, M = p ? 3 : 1; M > 0 && "break" !== j(M); M--); e.placement !== T && (e.modifiersData[n]._skip = !0, e.placement = T, e.reset = !0) } }, requiresIfExists: ["offset"], data: { _skip: !1 } }; function De(t, e, i) { return void 0 === i && (i = { x: 0, y: 0 }), { top: t.top - e.height - i.y, right: t.right - e.width + i.x, bottom: t.bottom - e.height + i.y, left: t.left - e.width - i.x } } function Se(t) { return [mt, _t, gt, bt].some((function (e) { return t[e] >= 0 })) } const Ne = { name: "hide", enabled: !0, phase: "main", requiresIfExists: ["preventOverflow"], fn: function (t) { var e = t.state, i = t.name, n = e.rects.reference, s = e.rects.popper, o = e.modifiersData.preventOverflow, r = ke(e, { elementContext: "reference" }), a = ke(e, { altBoundary: !0 }), l = De(r, n), c = De(a, s, o), h = Se(l), d = Se(c); e.modifiersData[i] = { referenceClippingOffsets: l, popperEscapeOffsets: c, isReferenceHidden: h, hasPopperEscaped: d }, e.attributes.popper = Object.assign({}, e.attributes.popper, { "data-popper-reference-hidden": h, "data-popper-escaped": d }) } }, Ie = { name: "offset", enabled: !0, phase: "main", requires: ["popperOffsets"], fn: function (t) { var e = t.state, i = t.options, n = t.name, s = i.offset, o = void 0 === s ? [0, 0] : s, r = Lt.reduce((function (t, i) { return t[i] = function (t, e, i) { var n = Ut(t), s = [bt, mt].indexOf(n) >= 0 ? -1 : 1, o = "function" == typeof i ? i(Object.assign({}, e, { placement: t })) : i, r = o[0], a = o[1]; return r = r || 0, a = (a || 0) * s, [bt, _t].indexOf(n) >= 0 ? { x: a, y: r } : { x: r, y: a } }(i, e.rects, o), t }), {}), a = r[e.placement], l = a.x, c = a.y; null != e.modifiersData.popperOffsets && (e.modifiersData.popperOffsets.x += l, e.modifiersData.popperOffsets.y += c), e.modifiersData[n] = r } }, Pe = { name: "popperOffsets", enabled: !0, phase: "read", fn: function (t) { var e = t.state, i = t.name; e.modifiersData[i] = Ce({ reference: e.rects.reference, element: e.rects.popper, strategy: "absolute", placement: e.placement }) }, data: {} }, je = { name: "preventOverflow", enabled: !0, phase: "main", fn: function (t) { var e = t.state, i = t.options, n = t.name, s = i.mainAxis, o = void 0 === s || s, r = i.altAxis, a = void 0 !== r && r, l = i.boundary, c = i.rootBoundary, h = i.altBoundary, d = i.padding, u = i.tether, f = void 0 === u || u, p = i.tetherOffset, m = void 0 === p ? 0 : p, g = ke(e, { boundary: l, rootBoundary: c, padding: d, altBoundary: h }), _ = Ut(e.placement), b = ce(e.placement), v = !b, y = ee(_), w = "x" === y ? "y" : "x", E = e.modifiersData.popperOffsets, A = e.rects.reference, T = e.rects.popper, O = "function" == typeof m ? m(Object.assign({}, e.rects, { placement: e.placement })) : m, C = { x: 0, y: 0 }; if (E) { if (o || a) { var k = "y" === y ? mt : bt, L = "y" === y ? gt : _t, x = "y" === y ? "height" : "width", D = E[y], S = E[y] + g[k], N = E[y] - g[L], I = f ? -T[x] / 2 : 0, P = b === wt ? A[x] : T[x], j = b === wt ? -T[x] : -A[x], M = e.elements.arrow, H = f && M ? Kt(M) : { width: 0, height: 0 }, B = e.modifiersData["arrow#persistent"] ? e.modifiersData["arrow#persistent"].padding : { top: 0, right: 0, bottom: 0, left: 0 }, R = B[k], W = B[L], $ = oe(0, A[x], H[x]), z = v ? A[x] / 2 - I - $ - R - O : P - $ - R - O, q = v ? -A[x] / 2 + I + $ + W + O : j + $ + W + O, F = e.elements.arrow && te(e.elements.arrow), U = F ? "y" === y ? F.clientTop || 0 : F.clientLeft || 0 : 0, V = e.modifiersData.offset ? e.modifiersData.offset[e.placement][y] : 0, K = E[y] + z - V - U, X = E[y] + q - V; if (o) { var Y = oe(f ? ne(S, K) : S, D, f ? ie(N, X) : N); E[y] = Y, C[y] = Y - D } if (a) { var Q = "x" === y ? mt : bt, G = "x" === y ? gt : _t, Z = E[w], J = Z + g[Q], tt = Z - g[G], et = oe(f ? ne(J, K) : J, Z, f ? ie(tt, X) : tt); E[w] = et, C[w] = et - Z } } e.modifiersData[n] = C } }, requiresIfExists: ["offset"] }; function Me(t, e, i) { void 0 === i && (i = !1); var n = zt(e); zt(e) && function (t) { var e = t.getBoundingClientRect(); e.width, t.offsetWidth, e.height, t.offsetHeight }(e); var s, o, r = Gt(e), a = Vt(t), l = { scrollLeft: 0, scrollTop: 0 }, c = { x: 0, y: 0 }; return (n || !n && !i) && (("body" !== Rt(e) || we(r)) && (l = (s = e) !== Wt(s) && zt(s) ? { scrollLeft: (o = s).scrollLeft, scrollTop: o.scrollTop } : ve(s)), zt(e) ? ((c = Vt(e)).x += e.clientLeft, c.y += e.clientTop) : r && (c.x = ye(r))), { x: a.left + l.scrollLeft - c.x, y: a.top + l.scrollTop - c.y, width: a.width, height: a.height } } function He(t) { var e = new Map, i = new Set, n = []; function s(t) { i.add(t.name), [].concat(t.requires || [], t.requiresIfExists || []).forEach((function (t) { if (!i.has(t)) { var n = e.get(t); n && s(n) } })), n.push(t) } return t.forEach((function (t) { e.set(t.name, t) })), t.forEach((function (t) { i.has(t.name) || s(t) })), n } var Be = { placement: "bottom", modifiers: [], strategy: "absolute" }; function Re() { for (var t = arguments.length, e = new Array(t), i = 0; i < t; i++)e[i] = arguments[i]; return !e.some((function (t) { return !(t && "function" == typeof t.getBoundingClientRect) })) } function We(t) { void 0 === t && (t = {}); var e = t, i = e.defaultModifiers, n = void 0 === i ? [] : i, s = e.defaultOptions, o = void 0 === s ? Be : s; return function (t, e, i) { void 0 === i && (i = o); var s, r, a = { placement: "bottom", orderedModifiers: [], options: Object.assign({}, Be, o), modifiersData: {}, elements: { reference: t, popper: e }, attributes: {}, styles: {} }, l = [], c = !1, h = { state: a, setOptions: function (i) { var s = "function" == typeof i ? i(a.options) : i; d(), a.options = Object.assign({}, o, a.options, s), a.scrollParents = { reference: $t(t) ? Ae(t) : t.contextElement ? Ae(t.contextElement) : [], popper: Ae(e) }; var r, c, u = function (t) { var e = He(t); return Bt.reduce((function (t, i) { return t.concat(e.filter((function (t) { return t.phase === i }))) }), []) }((r = [].concat(n, a.options.modifiers), c = r.reduce((function (t, e) { var i = t[e.name]; return t[e.name] = i ? Object.assign({}, i, e, { options: Object.assign({}, i.options, e.options), data: Object.assign({}, i.data, e.data) }) : e, t }), {}), Object.keys(c).map((function (t) { return c[t] })))); return a.orderedModifiers = u.filter((function (t) { return t.enabled })), a.orderedModifiers.forEach((function (t) { var e = t.name, i = t.options, n = void 0 === i ? {} : i, s = t.effect; if ("function" == typeof s) { var o = s({ state: a, name: e, instance: h, options: n }); l.push(o || function () { }) } })), h.update() }, forceUpdate: function () { if (!c) { var t = a.elements, e = t.reference, i = t.popper; if (Re(e, i)) { a.rects = { reference: Me(e, te(i), "fixed" === a.options.strategy), popper: Kt(i) }, a.reset = !1, a.placement = a.options.placement, a.orderedModifiers.forEach((function (t) { return a.modifiersData[t.name] = Object.assign({}, t.data) })); for (var n = 0; n < a.orderedModifiers.length; n++)if (!0 !== a.reset) { var s = a.orderedModifiers[n], o = s.fn, r = s.options, l = void 0 === r ? {} : r, d = s.name; "function" == typeof o && (a = o({ state: a, options: l, name: d, instance: h }) || a) } else a.reset = !1, n = -1 } } }, update: (s = function () { return new Promise((function (t) { h.forceUpdate(), t(a) })) }, function () { return r || (r = new Promise((function (t) { Promise.resolve().then((function () { r = void 0, t(s()) })) }))), r }), destroy: function () { d(), c = !0 } }; if (!Re(t, e)) return h; function d() { l.forEach((function (t) { return t() })), l = [] } return h.setOptions(i).then((function (t) { !c && i.onFirstUpdate && i.onFirstUpdate(t) })), h } } var $e = We(), ze = We({ defaultModifiers: [pe, Pe, ue, Ft] }), qe = We({ defaultModifiers: [pe, Pe, ue, Ft, Ie, xe, je, le, Ne] }); const Fe = Object.freeze({ __proto__: null, popperGenerator: We, detectOverflow: ke, createPopperBase: $e, createPopper: qe, createPopperLite: ze, top: mt, bottom: gt, right: _t, left: bt, auto: vt, basePlacements: yt, start: wt, end: Et, clippingParents: At, viewport: Tt, popper: Ot, reference: Ct, variationPlacements: kt, placements: Lt, beforeRead: xt, read: Dt, afterRead: St, beforeMain: Nt, main: It, afterMain: Pt, beforeWrite: jt, write: Mt, afterWrite: Ht, modifierPhases: Bt, applyStyles: Ft, arrow: le, computeStyles: ue, eventListeners: pe, flip: xe, hide: Ne, offset: Ie, popperOffsets: Pe, preventOverflow: je }), Ue = "dropdown", Ve = "Escape", Ke = "Space", Xe = "ArrowUp", Ye = "ArrowDown", Qe = new RegExp("ArrowUp|ArrowDown|Escape"), Ge = "click.bs.dropdown.data-api", Ze = "keydown.bs.dropdown.data-api", Je = "show", ti = '[data-bs-toggle="dropdown"]', ei = ".dropdown-menu", ii = m() ? "top-end" : "top-start", ni = m() ? "top-start" : "top-end", si = m() ? "bottom-end" : "bottom-start", oi = m() ? "bottom-start" : "bottom-end", ri = m() ? "left-start" : "right-start", ai = m() ? "right-start" : "left-start", li = { offset: [0, 2], boundary: "clippingParents", reference: "toggle", display: "dynamic", popperConfig: null, autoClose: !0 }, ci = { offset: "(array|string|function)", boundary: "(string|element)", reference: "(string|element|object)", display: "string", popperConfig: "(null|object|function)", autoClose: "(boolean|string)" }; class hi extends B { constructor(t, e) { super(t), this._popper = null, this._config = this._getConfig(e), this._menu = this._getMenuElement(), this._inNavbar = this._detectNavbar() } static get Default() { return li } static get DefaultType() { return ci } static get NAME() { return Ue } toggle() { return this._isShown() ? this.hide() : this.show() } show() { if (c(this._element) || this._isShown(this._menu)) return; const t = { relatedTarget: this._element }; if (j.trigger(this._element, "show.bs.dropdown", t).defaultPrevented) return; const e = hi.getParentFromElement(this._element); this._inNavbar ? U.setDataAttribute(this._menu, "popper", "none") : this._createPopper(e), "ontouchstart" in document.documentElement && !e.closest(".navbar-nav") && [].concat(...document.body.children).forEach((t => j.on(t, "mouseover", d))), this._element.focus(), this._element.setAttribute("aria-expanded", !0), this._menu.classList.add(Je), this._element.classList.add(Je), j.trigger(this._element, "shown.bs.dropdown", t) } hide() { if (c(this._element) || !this._isShown(this._menu)) return; const t = { relatedTarget: this._element }; this._completeHide(t) } dispose() { this._popper && this._popper.destroy(), super.dispose() } update() { this._inNavbar = this._detectNavbar(), this._popper && this._popper.update() } _completeHide(t) { j.trigger(this._element, "hide.bs.dropdown", t).defaultPrevented || ("ontouchstart" in document.documentElement && [].concat(...document.body.children).forEach((t => j.off(t, "mouseover", d))), this._popper && this._popper.destroy(), this._menu.classList.remove(Je), this._element.classList.remove(Je), this._element.setAttribute("aria-expanded", "false"), U.removeDataAttribute(this._menu, "popper"), j.trigger(this._element, "hidden.bs.dropdown", t)) } _getConfig(t) { if (t = { ...this.constructor.Default, ...U.getDataAttributes(this._element), ...t }, a(Ue, t, this.constructor.DefaultType), "object" == typeof t.reference && !o(t.reference) && "function" != typeof t.reference.getBoundingClientRect) throw new TypeError(`${Ue.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`); return t } _createPopper(t) { if (void 0 === Fe) throw new TypeError("Bootstrap's dropdowns require Popper (https://popper.js.org)"); let e = this._element; "parent" === this._config.reference ? e = t : o(this._config.reference) ? e = r(this._config.reference) : "object" == typeof this._config.reference && (e = this._config.reference); const i = this._getPopperConfig(), n = i.modifiers.find((t => "applyStyles" === t.name && !1 === t.enabled)); this._popper = qe(e, this._menu, i), n && U.setDataAttribute(this._menu, "popper", "static") } _isShown(t = this._element) { return t.classList.contains(Je) } _getMenuElement() { return V.next(this._element, ei)[0] } _getPlacement() { const t = this._element.parentNode; if (t.classList.contains("dropend")) return ri; if (t.classList.contains("dropstart")) return ai; const e = "end" === getComputedStyle(this._menu).getPropertyValue("--bs-position").trim(); return t.classList.contains("dropup") ? e ? ni : ii : e ? oi : si } _detectNavbar() { return null !== this._element.closest(".navbar") } _getOffset() { const { offset: t } = this._config; return "string" == typeof t ? t.split(",").map((t => Number.parseInt(t, 10))) : "function" == typeof t ? e => t(e, this._element) : t } _getPopperConfig() { const t = { placement: this._getPlacement(), modifiers: [{ name: "preventOverflow", options: { boundary: this._config.boundary } }, { name: "offset", options: { offset: this._getOffset() } }] }; return "static" === this._config.display && (t.modifiers = [{ name: "applyStyles", enabled: !1 }]), { ...t, ..."function" == typeof this._config.popperConfig ? this._config.popperConfig(t) : this._config.popperConfig } } _selectMenuItem({ key: t, target: e }) { const i = V.find(".dropdown-menu .dropdown-item:not(.disabled):not(:disabled)", this._menu).filter(l); i.length && v(i, e, t === Ye, !i.includes(e)).focus() } static jQueryInterface(t) { return this.each((function () { const e = hi.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t]() } })) } static clearMenus(t) { if (t && (2 === t.button || "keyup" === t.type && "Tab" !== t.key)) return; const e = V.find(ti); for (let i = 0, n = e.length; i < n; i++) { const n = hi.getInstance(e[i]); if (!n || !1 === n._config.autoClose) continue; if (!n._isShown()) continue; const s = { relatedTarget: n._element }; if (t) { const e = t.composedPath(), i = e.includes(n._menu); if (e.includes(n._element) || "inside" === n._config.autoClose && !i || "outside" === n._config.autoClose && i) continue; if (n._menu.contains(t.target) && ("keyup" === t.type && "Tab" === t.key || /input|select|option|textarea|form/i.test(t.target.tagName))) continue; "click" === t.type && (s.clickEvent = t) } n._completeHide(s) } } static getParentFromElement(t) { return n(t) || t.parentNode } static dataApiKeydownHandler(t) { if (/input|textarea/i.test(t.target.tagName) ? t.key === Ke || t.key !== Ve && (t.key !== Ye && t.key !== Xe || t.target.closest(ei)) : !Qe.test(t.key)) return; const e = this.classList.contains(Je); if (!e && t.key === Ve) return; if (t.preventDefault(), t.stopPropagation(), c(this)) return; const i = this.matches(ti) ? this : V.prev(this, ti)[0], n = hi.getOrCreateInstance(i); if (t.key !== Ve) return t.key === Xe || t.key === Ye ? (e || n.show(), void n._selectMenuItem(t)) : void (e && t.key !== Ke || hi.clearMenus()); n.hide() } } j.on(document, Ze, ti, hi.dataApiKeydownHandler), j.on(document, Ze, ei, hi.dataApiKeydownHandler), j.on(document, Ge, hi.clearMenus), j.on(document, "keyup.bs.dropdown.data-api", hi.clearMenus), j.on(document, Ge, ti, (function (t) { t.preventDefault(), hi.getOrCreateInstance(this).toggle() })), g(hi); const di = ".fixed-top, .fixed-bottom, .is-fixed, .sticky-top", ui = ".sticky-top"; class fi { constructor() { this._element = document.body } getWidth() { const t = document.documentElement.clientWidth; return Math.abs(window.innerWidth - t) } hide() { const t = this.getWidth(); this._disableOverFlow(), this._setElementAttributes(this._element, "paddingRight", (e => e + t)), this._setElementAttributes(di, "paddingRight", (e => e + t)), this._setElementAttributes(ui, "marginRight", (e => e - t)) } _disableOverFlow() { this._saveInitialAttribute(this._element, "overflow"), this._element.style.overflow = "hidden" } _setElementAttributes(t, e, i) { const n = this.getWidth(); this._applyManipulationCallback(t, (t => { if (t !== this._element && window.innerWidth > t.clientWidth + n) return; this._saveInitialAttribute(t, e); const s = window.getComputedStyle(t)[e]; t.style[e] = `${i(Number.parseFloat(s))}px` })) } reset() { this._resetElementAttributes(this._element, "overflow"), this._resetElementAttributes(this._element, "paddingRight"), this._resetElementAttributes(di, "paddingRight"), this._resetElementAttributes(ui, "marginRight") } _saveInitialAttribute(t, e) { const i = t.style[e]; i && U.setDataAttribute(t, e, i) } _resetElementAttributes(t, e) { this._applyManipulationCallback(t, (t => { const i = U.getDataAttribute(t, e); void 0 === i ? t.style.removeProperty(e) : (U.removeDataAttribute(t, e), t.style[e] = i) })) } _applyManipulationCallback(t, e) { o(t) ? e(t) : V.find(t, this._element).forEach(e) } isOverflowing() { return this.getWidth() > 0 } } const pi = { className: "modal-backdrop", isVisible: !0, isAnimated: !1, rootElement: "body", clickCallback: null }, mi = { className: "string", isVisible: "boolean", isAnimated: "boolean", rootElement: "(element|string)", clickCallback: "(function|null)" }, gi = "show", _i = "mousedown.bs.backdrop"; class bi { constructor(t) { this._config = this._getConfig(t), this._isAppended = !1, this._element = null } show(t) { this._config.isVisible ? (this._append(), this._config.isAnimated && u(this._getElement()), this._getElement().classList.add(gi), this._emulateAnimation((() => { _(t) }))) : _(t) } hide(t) { this._config.isVisible ? (this._getElement().classList.remove(gi), this._emulateAnimation((() => { this.dispose(), _(t) }))) : _(t) } _getElement() { if (!this._element) { const t = document.createElement("div"); t.className = this._config.className, this._config.isAnimated && t.classList.add("fade"), this._element = t } return this._element } _getConfig(t) { return (t = { ...pi, ..."object" == typeof t ? t : {} }).rootElement = r(t.rootElement), a("backdrop", t, mi), t } _append() { this._isAppended || (this._config.rootElement.append(this._getElement()), j.on(this._getElement(), _i, (() => { _(this._config.clickCallback) })), this._isAppended = !0) } dispose() { this._isAppended && (j.off(this._element, _i), this._element.remove(), this._isAppended = !1) } _emulateAnimation(t) { b(t, this._getElement(), this._config.isAnimated) } } const vi = { trapElement: null, autofocus: !0 }, yi = { trapElement: "element", autofocus: "boolean" }, wi = ".bs.focustrap", Ei = "backward"; class Ai { constructor(t) { this._config = this._getConfig(t), this._isActive = !1, this._lastTabNavDirection = null } activate() { const { trapElement: t, autofocus: e } = this._config; this._isActive || (e && t.focus(), j.off(document, wi), j.on(document, "focusin.bs.focustrap", (t => this._handleFocusin(t))), j.on(document, "keydown.tab.bs.focustrap", (t => this._handleKeydown(t))), this._isActive = !0) } deactivate() { this._isActive && (this._isActive = !1, j.off(document, wi)) } _handleFocusin(t) { const { target: e } = t, { trapElement: i } = this._config; if (e === document || e === i || i.contains(e)) return; const n = V.focusableChildren(i); 0 === n.length ? i.focus() : this._lastTabNavDirection === Ei ? n[n.length - 1].focus() : n[0].focus() } _handleKeydown(t) { "Tab" === t.key && (this._lastTabNavDirection = t.shiftKey ? Ei : "forward") } _getConfig(t) { return t = { ...vi, ..."object" == typeof t ? t : {} }, a("focustrap", t, yi), t } } const Ti = "modal", Oi = "Escape", Ci = { backdrop: !0, keyboard: !0, focus: !0 }, ki = { backdrop: "(boolean|string)", keyboard: "boolean", focus: "boolean" }, Li = "hidden.bs.modal", xi = "show.bs.modal", Di = "resize.bs.modal", Si = "click.dismiss.bs.modal", Ni = "keydown.dismiss.bs.modal", Ii = "mousedown.dismiss.bs.modal", Pi = "modal-open", ji = "show", Mi = "modal-static"; class Hi extends B { constructor(t, e) { super(t), this._config = this._getConfig(e), this._dialog = V.findOne(".modal-dialog", this._element), this._backdrop = this._initializeBackDrop(), this._focustrap = this._initializeFocusTrap(), this._isShown = !1, this._ignoreBackdropClick = !1, this._isTransitioning = !1, this._scrollBar = new fi } static get Default() { return Ci } static get NAME() { return Ti } toggle(t) { return this._isShown ? this.hide() : this.show(t) } show(t) { this._isShown || this._isTransitioning || j.trigger(this._element, xi, { relatedTarget: t }).defaultPrevented || (this._isShown = !0, this._isAnimated() && (this._isTransitioning = !0), this._scrollBar.hide(), document.body.classList.add(Pi), this._adjustDialog(), this._setEscapeEvent(), this._setResizeEvent(), j.on(this._dialog, Ii, (() => { j.one(this._element, "mouseup.dismiss.bs.modal", (t => { t.target === this._element && (this._ignoreBackdropClick = !0) })) })), this._showBackdrop((() => this._showElement(t)))) } hide() { if (!this._isShown || this._isTransitioning) return; if (j.trigger(this._element, "hide.bs.modal").defaultPrevented) return; this._isShown = !1; const t = this._isAnimated(); t && (this._isTransitioning = !0), this._setEscapeEvent(), this._setResizeEvent(), this._focustrap.deactivate(), this._element.classList.remove(ji), j.off(this._element, Si), j.off(this._dialog, Ii), this._queueCallback((() => this._hideModal()), this._element, t) } dispose() { [window, this._dialog].forEach((t => j.off(t, ".bs.modal"))), this._backdrop.dispose(), this._focustrap.deactivate(), super.dispose() } handleUpdate() { this._adjustDialog() } _initializeBackDrop() { return new bi({ isVisible: Boolean(this._config.backdrop), isAnimated: this._isAnimated() }) } _initializeFocusTrap() { return new Ai({ trapElement: this._element }) } _getConfig(t) { return t = { ...Ci, ...U.getDataAttributes(this._element), ..."object" == typeof t ? t : {} }, a(Ti, t, ki), t } _showElement(t) { const e = this._isAnimated(), i = V.findOne(".modal-body", this._dialog); this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE || document.body.append(this._element), this._element.style.display = "block", this._element.removeAttribute("aria-hidden"), this._element.setAttribute("aria-modal", !0), this._element.setAttribute("role", "dialog"), this._element.scrollTop = 0, i && (i.scrollTop = 0), e && u(this._element), this._element.classList.add(ji), this._queueCallback((() => { this._config.focus && this._focustrap.activate(), this._isTransitioning = !1, j.trigger(this._element, "shown.bs.modal", { relatedTarget: t }) }), this._dialog, e) } _setEscapeEvent() { this._isShown ? j.on(this._element, Ni, (t => { this._config.keyboard && t.key === Oi ? (t.preventDefault(), this.hide()) : this._config.keyboard || t.key !== Oi || this._triggerBackdropTransition() })) : j.off(this._element, Ni) } _setResizeEvent() { this._isShown ? j.on(window, Di, (() => this._adjustDialog())) : j.off(window, Di) } _hideModal() { this._element.style.display = "none", this._element.setAttribute("aria-hidden", !0), this._element.removeAttribute("aria-modal"), this._element.removeAttribute("role"), this._isTransitioning = !1, this._backdrop.hide((() => { document.body.classList.remove(Pi), this._resetAdjustments(), this._scrollBar.reset(), j.trigger(this._element, Li) })) } _showBackdrop(t) { j.on(this._element, Si, (t => { this._ignoreBackdropClick ? this._ignoreBackdropClick = !1 : t.target === t.currentTarget && (!0 === this._config.backdrop ? this.hide() : "static" === this._config.backdrop && this._triggerBackdropTransition()) })), this._backdrop.show(t) } _isAnimated() { return this._element.classList.contains("fade") } _triggerBackdropTransition() { if (j.trigger(this._element, "hidePrevented.bs.modal").defaultPrevented) return; const { classList: t, scrollHeight: e, style: i } = this._element, n = e > document.documentElement.clientHeight; !n && "hidden" === i.overflowY || t.contains(Mi) || (n || (i.overflowY = "hidden"), t.add(Mi), this._queueCallback((() => { t.remove(Mi), n || this._queueCallback((() => { i.overflowY = "" }), this._dialog) }), this._dialog), this._element.focus()) } _adjustDialog() { const t = this._element.scrollHeight > document.documentElement.clientHeight, e = this._scrollBar.getWidth(), i = e > 0; (!i && t && !m() || i && !t && m()) && (this._element.style.paddingLeft = `${e}px`), (i && !t && !m() || !i && t && m()) && (this._element.style.paddingRight = `${e}px`) } _resetAdjustments() { this._element.style.paddingLeft = "", this._element.style.paddingRight = "" } static jQueryInterface(t, e) { return this.each((function () { const i = Hi.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === i[t]) throw new TypeError(`No method named "${t}"`); i[t](e) } })) } } j.on(document, "click.bs.modal.data-api", '[data-bs-toggle="modal"]', (function (t) { const e = n(this);["A", "AREA"].includes(this.tagName) && t.preventDefault(), j.one(e, xi, (t => { t.defaultPrevented || j.one(e, Li, (() => { l(this) && this.focus() })) })); const i = V.findOne(".modal.show"); i && Hi.getInstance(i).hide(), Hi.getOrCreateInstance(e).toggle(this) })), R(Hi), g(Hi); const Bi = "offcanvas", Ri = { backdrop: !0, keyboard: !0, scroll: !1 }, Wi = { backdrop: "boolean", keyboard: "boolean", scroll: "boolean" }, $i = "show", zi = ".offcanvas.show", qi = "hidden.bs.offcanvas"; class Fi extends B { constructor(t, e) { super(t), this._config = this._getConfig(e), this._isShown = !1, this._backdrop = this._initializeBackDrop(), this._focustrap = this._initializeFocusTrap(), this._addEventListeners() } static get NAME() { return Bi } static get Default() { return Ri } toggle(t) { return this._isShown ? this.hide() : this.show(t) } show(t) { this._isShown || j.trigger(this._element, "show.bs.offcanvas", { relatedTarget: t }).defaultPrevented || (this._isShown = !0, this._element.style.visibility = "visible", this._backdrop.show(), this._config.scroll || (new fi).hide(), this._element.removeAttribute("aria-hidden"), this._element.setAttribute("aria-modal", !0), this._element.setAttribute("role", "dialog"), this._element.classList.add($i), this._queueCallback((() => { this._config.scroll || this._focustrap.activate(), j.trigger(this._element, "shown.bs.offcanvas", { relatedTarget: t }) }), this._element, !0)) } hide() { this._isShown && (j.trigger(this._element, "hide.bs.offcanvas").defaultPrevented || (this._focustrap.deactivate(), this._element.blur(), this._isShown = !1, this._element.classList.remove($i), this._backdrop.hide(), this._queueCallback((() => { this._element.setAttribute("aria-hidden", !0), this._element.removeAttribute("aria-modal"), this._element.removeAttribute("role"), this._element.style.visibility = "hidden", this._config.scroll || (new fi).reset(), j.trigger(this._element, qi) }), this._element, !0))) } dispose() { this._backdrop.dispose(), this._focustrap.deactivate(), super.dispose() } _getConfig(t) { return t = { ...Ri, ...U.getDataAttributes(this._element), ..."object" == typeof t ? t : {} }, a(Bi, t, Wi), t } _initializeBackDrop() { return new bi({ className: "offcanvas-backdrop", isVisible: this._config.backdrop, isAnimated: !0, rootElement: this._element.parentNode, clickCallback: () => this.hide() }) } _initializeFocusTrap() { return new Ai({ trapElement: this._element }) } _addEventListeners() { j.on(this._element, "keydown.dismiss.bs.offcanvas", (t => { this._config.keyboard && "Escape" === t.key && this.hide() })) } static jQueryInterface(t) { return this.each((function () { const e = Fi.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t] || t.startsWith("_") || "constructor" === t) throw new TypeError(`No method named "${t}"`); e[t](this) } })) } } j.on(document, "click.bs.offcanvas.data-api", '[data-bs-toggle="offcanvas"]', (function (t) { const e = n(this); if (["A", "AREA"].includes(this.tagName) && t.preventDefault(), c(this)) return; j.one(e, qi, (() => { l(this) && this.focus() })); const i = V.findOne(zi); i && i !== e && Fi.getInstance(i).hide(), Fi.getOrCreateInstance(e).toggle(this) })), j.on(window, "load.bs.offcanvas.data-api", (() => V.find(zi).forEach((t => Fi.getOrCreateInstance(t).show())))), R(Fi), g(Fi); const Ui = new Set(["background", "cite", "href", "itemtype", "longdesc", "poster", "src", "xlink:href"]), Vi = /^(?:(?:https?|mailto|ftp|tel|file|sms):|[^#&/:?]*(?:[#/?]|$))/i, Ki = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i, Xi = (t, e) => { const i = t.nodeName.toLowerCase(); if (e.includes(i)) return !Ui.has(i) || Boolean(Vi.test(t.nodeValue) || Ki.test(t.nodeValue)); const n = e.filter((t => t instanceof RegExp)); for (let t = 0, e = n.length; t < e; t++)if (n[t].test(i)) return !0; return !1 }; function Yi(t, e, i) { if (!t.length) return t; if (i && "function" == typeof i) return i(t); const n = (new window.DOMParser).parseFromString(t, "text/html"), s = [].concat(...n.body.querySelectorAll("*")); for (let t = 0, i = s.length; t < i; t++) { const i = s[t], n = i.nodeName.toLowerCase(); if (!Object.keys(e).includes(n)) { i.remove(); continue } const o = [].concat(...i.attributes), r = [].concat(e["*"] || [], e[n] || []); o.forEach((t => { Xi(t, r) || i.removeAttribute(t.nodeName) })) } return n.body.innerHTML } const Qi = "tooltip", Gi = new Set(["sanitize", "allowList", "sanitizeFn"]), Zi = { animation: "boolean", template: "string", title: "(string|element|function)", trigger: "string", delay: "(number|object)", html: "boolean", selector: "(string|boolean)", placement: "(string|function)", offset: "(array|string|function)", container: "(string|element|boolean)", fallbackPlacements: "array", boundary: "(string|element)", customClass: "(string|function)", sanitize: "boolean", sanitizeFn: "(null|function)", allowList: "object", popperConfig: "(null|object|function)" }, Ji = { AUTO: "auto", TOP: "top", RIGHT: m() ? "left" : "right", BOTTOM: "bottom", LEFT: m() ? "right" : "left" }, tn = { animation: !0, template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>', trigger: "hover focus", title: "", delay: 0, html: !1, selector: !1, placement: "top", offset: [0, 0], container: !1, fallbackPlacements: ["top", "right", "bottom", "left"], boundary: "clippingParents", customClass: "", sanitize: !0, sanitizeFn: null, allowList: { "*": ["class", "dir", "id", "lang", "role", /^aria-[\w-]*$/i], a: ["target", "href", "title", "rel"], area: [], b: [], br: [], col: [], code: [], div: [], em: [], hr: [], h1: [], h2: [], h3: [], h4: [], h5: [], h6: [], i: [], img: ["src", "srcset", "alt", "title", "width", "height"], li: [], ol: [], p: [], pre: [], s: [], small: [], span: [], sub: [], sup: [], strong: [], u: [], ul: [] }, popperConfig: null }, en = { HIDE: "hide.bs.tooltip", HIDDEN: "hidden.bs.tooltip", SHOW: "show.bs.tooltip", SHOWN: "shown.bs.tooltip", INSERTED: "inserted.bs.tooltip", CLICK: "click.bs.tooltip", FOCUSIN: "focusin.bs.tooltip", FOCUSOUT: "focusout.bs.tooltip", MOUSEENTER: "mouseenter.bs.tooltip", MOUSELEAVE: "mouseleave.bs.tooltip" }, nn = "fade", sn = "show", on = "show", rn = "out", an = ".tooltip-inner", ln = ".modal", cn = "hide.bs.modal", hn = "hover", dn = "focus"; class un extends B { constructor(t, e) { if (void 0 === Fe) throw new TypeError("Bootstrap's tooltips require Popper (https://popper.js.org)"); super(t), this._isEnabled = !0, this._timeout = 0, this._hoverState = "", this._activeTrigger = {}, this._popper = null, this._config = this._getConfig(e), this.tip = null, this._setListeners() } static get Default() { return tn } static get NAME() { return Qi } static get Event() { return en } static get DefaultType() { return Zi } enable() { this._isEnabled = !0 } disable() { this._isEnabled = !1 } toggleEnabled() { this._isEnabled = !this._isEnabled } toggle(t) { if (this._isEnabled) if (t) { const e = this._initializeOnDelegatedTarget(t); e._activeTrigger.click = !e._activeTrigger.click, e._isWithActiveTrigger() ? e._enter(null, e) : e._leave(null, e) } else { if (this.getTipElement().classList.contains(sn)) return void this._leave(null, this); this._enter(null, this) } } dispose() { clearTimeout(this._timeout), j.off(this._element.closest(ln), cn, this._hideModalHandler), this.tip && this.tip.remove(), this._disposePopper(), super.dispose() } show() { if ("none" === this._element.style.display) throw new Error("Please use show on visible elements"); if (!this.isWithContent() || !this._isEnabled) return; const t = j.trigger(this._element, this.constructor.Event.SHOW), e = h(this._element), i = null === e ? this._element.ownerDocument.documentElement.contains(this._element) : e.contains(this._element); if (t.defaultPrevented || !i) return; "tooltip" === this.constructor.NAME && this.tip && this.getTitle() !== this.tip.querySelector(an).innerHTML && (this._disposePopper(), this.tip.remove(), this.tip = null); const n = this.getTipElement(), s = (t => { do { t += Math.floor(1e6 * Math.random()) } while (document.getElementById(t)); return t })(this.constructor.NAME); n.setAttribute("id", s), this._element.setAttribute("aria-describedby", s), this._config.animation && n.classList.add(nn); const o = "function" == typeof this._config.placement ? this._config.placement.call(this, n, this._element) : this._config.placement, r = this._getAttachment(o); this._addAttachmentClass(r); const { container: a } = this._config; H.set(n, this.constructor.DATA_KEY, this), this._element.ownerDocument.documentElement.contains(this.tip) || (a.append(n), j.trigger(this._element, this.constructor.Event.INSERTED)), this._popper ? this._popper.update() : this._popper = qe(this._element, n, this._getPopperConfig(r)), n.classList.add(sn); const l = this._resolvePossibleFunction(this._config.customClass); l && n.classList.add(...l.split(" ")), "ontouchstart" in document.documentElement && [].concat(...document.body.children).forEach((t => { j.on(t, "mouseover", d) })); const c = this.tip.classList.contains(nn); this._queueCallback((() => { const t = this._hoverState; this._hoverState = null, j.trigger(this._element, this.constructor.Event.SHOWN), t === rn && this._leave(null, this) }), this.tip, c) } hide() { if (!this._popper) return; const t = this.getTipElement(); if (j.trigger(this._element, this.constructor.Event.HIDE).defaultPrevented) return; t.classList.remove(sn), "ontouchstart" in document.documentElement && [].concat(...document.body.children).forEach((t => j.off(t, "mouseover", d))), this._activeTrigger.click = !1, this._activeTrigger.focus = !1, this._activeTrigger.hover = !1; const e = this.tip.classList.contains(nn); this._queueCallback((() => { this._isWithActiveTrigger() || (this._hoverState !== on && t.remove(), this._cleanTipClass(), this._element.removeAttribute("aria-describedby"), j.trigger(this._element, this.constructor.Event.HIDDEN), this._disposePopper()) }), this.tip, e), this._hoverState = "" } update() { null !== this._popper && this._popper.update() } isWithContent() { return Boolean(this.getTitle()) } getTipElement() { if (this.tip) return this.tip; const t = document.createElement("div"); t.innerHTML = this._config.template; const e = t.children[0]; return this.setContent(e), e.classList.remove(nn, sn), this.tip = e, this.tip } setContent(t) { this._sanitizeAndSetContent(t, this.getTitle(), an) } _sanitizeAndSetContent(t, e, i) { const n = V.findOne(i, t); e || !n ? this.setElementContent(n, e) : n.remove() } setElementContent(t, e) { if (null !== t) return o(e) ? (e = r(e), void (this._config.html ? e.parentNode !== t && (t.innerHTML = "", t.append(e)) : t.textContent = e.textContent)) : void (this._config.html ? (this._config.sanitize && (e = Yi(e, this._config.allowList, this._config.sanitizeFn)), t.innerHTML = e) : t.textContent = e) } getTitle() { const t = this._element.getAttribute("data-bs-original-title") || this._config.title; return this._resolvePossibleFunction(t) } updateAttachment(t) { return "right" === t ? "end" : "left" === t ? "start" : t } _initializeOnDelegatedTarget(t, e) { return e || this.constructor.getOrCreateInstance(t.delegateTarget, this._getDelegateConfig()) } _getOffset() { const { offset: t } = this._config; return "string" == typeof t ? t.split(",").map((t => Number.parseInt(t, 10))) : "function" == typeof t ? e => t(e, this._element) : t } _resolvePossibleFunction(t) { return "function" == typeof t ? t.call(this._element) : t } _getPopperConfig(t) { const e = { placement: t, modifiers: [{ name: "flip", options: { fallbackPlacements: this._config.fallbackPlacements } }, { name: "offset", options: { offset: this._getOffset() } }, { name: "preventOverflow", options: { boundary: this._config.boundary } }, { name: "arrow", options: { element: `.${this.constructor.NAME}-arrow` } }, { name: "onChange", enabled: !0, phase: "afterWrite", fn: t => this._handlePopperPlacementChange(t) }], onFirstUpdate: t => { t.options.placement !== t.placement && this._handlePopperPlacementChange(t) } }; return { ...e, ..."function" == typeof this._config.popperConfig ? this._config.popperConfig(e) : this._config.popperConfig } } _addAttachmentClass(t) { this.getTipElement().classList.add(`${this._getBasicClassPrefix()}-${this.updateAttachment(t)}`) } _getAttachment(t) { return Ji[t.toUpperCase()] } _setListeners() { this._config.trigger.split(" ").forEach((t => { if ("click" === t) j.on(this._element, this.constructor.Event.CLICK, this._config.selector, (t => this.toggle(t))); else if ("manual" !== t) { const e = t === hn ? this.constructor.Event.MOUSEENTER : this.constructor.Event.FOCUSIN, i = t === hn ? this.constructor.Event.MOUSELEAVE : this.constructor.Event.FOCUSOUT; j.on(this._element, e, this._config.selector, (t => this._enter(t))), j.on(this._element, i, this._config.selector, (t => this._leave(t))) } })), this._hideModalHandler = () => { this._element && this.hide() }, j.on(this._element.closest(ln), cn, this._hideModalHandler), this._config.selector ? this._config = { ...this._config, trigger: "manual", selector: "" } : this._fixTitle() } _fixTitle() { const t = this._element.getAttribute("title"), e = typeof this._element.getAttribute("data-bs-original-title"); (t || "string" !== e) && (this._element.setAttribute("data-bs-original-title", t || ""), !t || this._element.getAttribute("aria-label") || this._element.textContent || this._element.setAttribute("aria-label", t), this._element.setAttribute("title", "")) } _enter(t, e) { e = this._initializeOnDelegatedTarget(t, e), t && (e._activeTrigger["focusin" === t.type ? dn : hn] = !0), e.getTipElement().classList.contains(sn) || e._hoverState === on ? e._hoverState = on : (clearTimeout(e._timeout), e._hoverState = on, e._config.delay && e._config.delay.show ? e._timeout = setTimeout((() => { e._hoverState === on && e.show() }), e._config.delay.show) : e.show()) } _leave(t, e) { e = this._initializeOnDelegatedTarget(t, e), t && (e._activeTrigger["focusout" === t.type ? dn : hn] = e._element.contains(t.relatedTarget)), e._isWithActiveTrigger() || (clearTimeout(e._timeout), e._hoverState = rn, e._config.delay && e._config.delay.hide ? e._timeout = setTimeout((() => { e._hoverState === rn && e.hide() }), e._config.delay.hide) : e.hide()) } _isWithActiveTrigger() { for (const t in this._activeTrigger) if (this._activeTrigger[t]) return !0; return !1 } _getConfig(t) { const e = U.getDataAttributes(this._element); return Object.keys(e).forEach((t => { Gi.has(t) && delete e[t] })), (t = { ...this.constructor.Default, ...e, ..."object" == typeof t && t ? t : {} }).container = !1 === t.container ? document.body : r(t.container), "number" == typeof t.delay && (t.delay = { show: t.delay, hide: t.delay }), "number" == typeof t.title && (t.title = t.title.toString()), "number" == typeof t.content && (t.content = t.content.toString()), a(Qi, t, this.constructor.DefaultType), t.sanitize && (t.template = Yi(t.template, t.allowList, t.sanitizeFn)), t } _getDelegateConfig() { const t = {}; for (const e in this._config) this.constructor.Default[e] !== this._config[e] && (t[e] = this._config[e]); return t } _cleanTipClass() { const t = this.getTipElement(), e = new RegExp(`(^|\\s)${this._getBasicClassPrefix()}\\S+`, "g"), i = t.getAttribute("class").match(e); null !== i && i.length > 0 && i.map((t => t.trim())).forEach((e => t.classList.remove(e))) } _getBasicClassPrefix() { return "bs-tooltip" } _handlePopperPlacementChange(t) { const { state: e } = t; e && (this.tip = e.elements.popper, this._cleanTipClass(), this._addAttachmentClass(this._getAttachment(e.placement))) } _disposePopper() { this._popper && (this._popper.destroy(), this._popper = null) } static jQueryInterface(t) { return this.each((function () { const e = un.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t]() } })) } } g(un); const fn = { ...un.Default, placement: "right", offset: [0, 8], trigger: "click", content: "", template: '<div class="popover" role="tooltip"><div class="popover-arrow"></div><h3 class="popover-header"></h3><div class="popover-body"></div></div>' }, pn = { ...un.DefaultType, content: "(string|element|function)" }, mn = { HIDE: "hide.bs.popover", HIDDEN: "hidden.bs.popover", SHOW: "show.bs.popover", SHOWN: "shown.bs.popover", INSERTED: "inserted.bs.popover", CLICK: "click.bs.popover", FOCUSIN: "focusin.bs.popover", FOCUSOUT: "focusout.bs.popover", MOUSEENTER: "mouseenter.bs.popover", MOUSELEAVE: "mouseleave.bs.popover" }; class gn extends un { static get Default() { return fn } static get NAME() { return "popover" } static get Event() { return mn } static get DefaultType() { return pn } isWithContent() { return this.getTitle() || this._getContent() } setContent(t) { this._sanitizeAndSetContent(t, this.getTitle(), ".popover-header"), this._sanitizeAndSetContent(t, this._getContent(), ".popover-body") } _getContent() { return this._resolvePossibleFunction(this._config.content) } _getBasicClassPrefix() { return "bs-popover" } static jQueryInterface(t) { return this.each((function () { const e = gn.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t]() } })) } } g(gn); const _n = "scrollspy", bn = { offset: 10, method: "auto", target: "" }, vn = { offset: "number", method: "string", target: "(string|element)" }, yn = "active", wn = ".nav-link, .list-group-item, .dropdown-item", En = "position"; class An extends B { constructor(t, e) { super(t), this._scrollElement = "BODY" === this._element.tagName ? window : this._element, this._config = this._getConfig(e), this._offsets = [], this._targets = [], this._activeTarget = null, this._scrollHeight = 0, j.on(this._scrollElement, "scroll.bs.scrollspy", (() => this._process())), this.refresh(), this._process() } static get Default() { return bn } static get NAME() { return _n } refresh() { const t = this._scrollElement === this._scrollElement.window ? "offset" : En, e = "auto" === this._config.method ? t : this._config.method, n = e === En ? this._getScrollTop() : 0; this._offsets = [], this._targets = [], this._scrollHeight = this._getScrollHeight(), V.find(wn, this._config.target).map((t => { const s = i(t), o = s ? V.findOne(s) : null; if (o) { const t = o.getBoundingClientRect(); if (t.width || t.height) return [U[e](o).top + n, s] } return null })).filter((t => t)).sort(((t, e) => t[0] - e[0])).forEach((t => { this._offsets.push(t[0]), this._targets.push(t[1]) })) } dispose() { j.off(this._scrollElement, ".bs.scrollspy"), super.dispose() } _getConfig(t) { return (t = { ...bn, ...U.getDataAttributes(this._element), ..."object" == typeof t && t ? t : {} }).target = r(t.target) || document.documentElement, a(_n, t, vn), t } _getScrollTop() { return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop } _getScrollHeight() { return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight) } _getOffsetHeight() { return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height } _process() { const t = this._getScrollTop() + this._config.offset, e = this._getScrollHeight(), i = this._config.offset + e - this._getOffsetHeight(); if (this._scrollHeight !== e && this.refresh(), t >= i) { const t = this._targets[this._targets.length - 1]; this._activeTarget !== t && this._activate(t) } else { if (this._activeTarget && t < this._offsets[0] && this._offsets[0] > 0) return this._activeTarget = null, void this._clear(); for (let e = this._offsets.length; e--;)this._activeTarget !== this._targets[e] && t >= this._offsets[e] && (void 0 === this._offsets[e + 1] || t < this._offsets[e + 1]) && this._activate(this._targets[e]) } } _activate(t) { this._activeTarget = t, this._clear(); const e = wn.split(",").map((e => `${e}[data-bs-target="${t}"],${e}[href="${t}"]`)), i = V.findOne(e.join(","), this._config.target); i.classList.add(yn), i.classList.contains("dropdown-item") ? V.findOne(".dropdown-toggle", i.closest(".dropdown")).classList.add(yn) : V.parents(i, ".nav, .list-group").forEach((t => { V.prev(t, ".nav-link, .list-group-item").forEach((t => t.classList.add(yn))), V.prev(t, ".nav-item").forEach((t => { V.children(t, ".nav-link").forEach((t => t.classList.add(yn))) })) })), j.trigger(this._scrollElement, "activate.bs.scrollspy", { relatedTarget: t }) } _clear() { V.find(wn, this._config.target).filter((t => t.classList.contains(yn))).forEach((t => t.classList.remove(yn))) } static jQueryInterface(t) { return this.each((function () { const e = An.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t]() } })) } } j.on(window, "load.bs.scrollspy.data-api", (() => { V.find('[data-bs-spy="scroll"]').forEach((t => new An(t))) })), g(An); const Tn = "active", On = "fade", Cn = "show", kn = ".active", Ln = ":scope > li > .active"; class xn extends B { static get NAME() { return "tab" } show() { if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(Tn)) return; let t; const e = n(this._element), i = this._element.closest(".nav, .list-group"); if (i) { const e = "UL" === i.nodeName || "OL" === i.nodeName ? Ln : kn; t = V.find(e, i), t = t[t.length - 1] } const s = t ? j.trigger(t, "hide.bs.tab", { relatedTarget: this._element }) : null; if (j.trigger(this._element, "show.bs.tab", { relatedTarget: t }).defaultPrevented || null !== s && s.defaultPrevented) return; this._activate(this._element, i); const o = () => { j.trigger(t, "hidden.bs.tab", { relatedTarget: this._element }), j.trigger(this._element, "shown.bs.tab", { relatedTarget: t }) }; e ? this._activate(e, e.parentNode, o) : o() } _activate(t, e, i) { const n = (!e || "UL" !== e.nodeName && "OL" !== e.nodeName ? V.children(e, kn) : V.find(Ln, e))[0], s = i && n && n.classList.contains(On), o = () => this._transitionComplete(t, n, i); n && s ? (n.classList.remove(Cn), this._queueCallback(o, t, !0)) : o() } _transitionComplete(t, e, i) { if (e) { e.classList.remove(Tn); const t = V.findOne(":scope > .dropdown-menu .active", e.parentNode); t && t.classList.remove(Tn), "tab" === e.getAttribute("role") && e.setAttribute("aria-selected", !1) } t.classList.add(Tn), "tab" === t.getAttribute("role") && t.setAttribute("aria-selected", !0), u(t), t.classList.contains(On) && t.classList.add(Cn); let n = t.parentNode; if (n && "LI" === n.nodeName && (n = n.parentNode), n && n.classList.contains("dropdown-menu")) { const e = t.closest(".dropdown"); e && V.find(".dropdown-toggle", e).forEach((t => t.classList.add(Tn))), t.setAttribute("aria-expanded", !0) } i && i() } static jQueryInterface(t) { return this.each((function () { const e = xn.getOrCreateInstance(this); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t]() } })) } } j.on(document, "click.bs.tab.data-api", '[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]', (function (t) { ["A", "AREA"].includes(this.tagName) && t.preventDefault(), c(this) || xn.getOrCreateInstance(this).show() })), g(xn); const Dn = "toast", Sn = "hide", Nn = "show", In = "showing", Pn = { animation: "boolean", autohide: "boolean", delay: "number" }, jn = { animation: !0, autohide: !0, delay: 5e3 }; class Mn extends B { constructor(t, e) { super(t), this._config = this._getConfig(e), this._timeout = null, this._hasMouseInteraction = !1, this._hasKeyboardInteraction = !1, this._setListeners() } static get DefaultType() { return Pn } static get Default() { return jn } static get NAME() { return Dn } show() { j.trigger(this._element, "show.bs.toast").defaultPrevented || (this._clearTimeout(), this._config.animation && this._element.classList.add("fade"), this._element.classList.remove(Sn), u(this._element), this._element.classList.add(Nn), this._element.classList.add(In), this._queueCallback((() => { this._element.classList.remove(In), j.trigger(this._element, "shown.bs.toast"), this._maybeScheduleHide() }), this._element, this._config.animation)) } hide() { this._element.classList.contains(Nn) && (j.trigger(this._element, "hide.bs.toast").defaultPrevented || (this._element.classList.add(In), this._queueCallback((() => { this._element.classList.add(Sn), this._element.classList.remove(In), this._element.classList.remove(Nn), j.trigger(this._element, "hidden.bs.toast") }), this._element, this._config.animation))) } dispose() { this._clearTimeout(), this._element.classList.contains(Nn) && this._element.classList.remove(Nn), super.dispose() } _getConfig(t) { return t = { ...jn, ...U.getDataAttributes(this._element), ..."object" == typeof t && t ? t : {} }, a(Dn, t, this.constructor.DefaultType), t } _maybeScheduleHide() { this._config.autohide && (this._hasMouseInteraction || this._hasKeyboardInteraction || (this._timeout = setTimeout((() => { this.hide() }), this._config.delay))) } _onInteraction(t, e) { switch (t.type) { case "mouseover": case "mouseout": this._hasMouseInteraction = e; break; case "focusin": case "focusout": this._hasKeyboardInteraction = e }if (e) return void this._clearTimeout(); const i = t.relatedTarget; this._element === i || this._element.contains(i) || this._maybeScheduleHide() } _setListeners() { j.on(this._element, "mouseover.bs.toast", (t => this._onInteraction(t, !0))), j.on(this._element, "mouseout.bs.toast", (t => this._onInteraction(t, !1))), j.on(this._element, "focusin.bs.toast", (t => this._onInteraction(t, !0))), j.on(this._element, "focusout.bs.toast", (t => this._onInteraction(t, !1))) } _clearTimeout() { clearTimeout(this._timeout), this._timeout = null } static jQueryInterface(t) { return this.each((function () { const e = Mn.getOrCreateInstance(this, t); if ("string" == typeof t) { if (void 0 === e[t]) throw new TypeError(`No method named "${t}"`); e[t](this) } })) } } return R(Mn), g(Mn), { Alert: W, Button: z, Carousel: st, Collapse: pt, Dropdown: hi, Modal: Hi, Offcanvas: Fi, Popover: gn, ScrollSpy: An, Tab: xn, Toast: Mn, Tooltip: un } }));
/*# sourceMappingURL=bootstrap.bundle.min.js.map*//**
 * Modules in this bundle
 * @license
 *
 * scroll-hint:
 *   license: MIT (http://opensource.org/licenses/MIT)
 *   author: steelydylan
 *   version: 1.1.9
 *
 * es6-object-assign:
 *   license: MIT (http://opensource.org/licenses/MIT)
 *   author: Rubén Norte <rubennorte@gmail.com>
 *   maintainers: rubennorte <rubennorte@gmail.com>
 *   homepage: https://github.com/rubennorte/es6-object-assign
 *   version: 1.1.0
 *
 * This header is generated by licensify (https://github.com/twada/licensify)
 */
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ScrollHint = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
/**
 * Code refactored from Mozilla Developer Network:
 * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
 */

'use strict';

function assign(target, firstSource) {
  if (target === undefined || target === null) {
    throw new TypeError('Cannot convert first argument to object');
  }

  var to = Object(target);
  for (var i = 1; i < arguments.length; i++) {
    var nextSource = arguments[i];
    if (nextSource === undefined || nextSource === null) {
      continue;
    }

    var keysArray = Object.keys(Object(nextSource));
    for (var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex++) {
      var nextKey = keysArray[nextIndex];
      var desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);
      if (desc !== undefined && desc.enumerable) {
        to[nextKey] = nextSource[nextKey];
      }
    }
  }
  return to;
}

function polyfill() {
  if (!Object.assign) {
    Object.defineProperty(Object, 'assign', {
      enumerable: false,
      configurable: true,
      writable: true,
      value: assign
    });
  }
}

module.exports = {
  assign: assign,
  polyfill: polyfill
};

},{}],2:[function(require,module,exports){
'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _es6ObjectAssign = require('es6-object-assign');

var _util = require('./util');

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var defaults = {
  suggestClass: 'is-active',
  scrollableClass: 'is-scrollable',
  scrollableRightClass: 'is-right-scrollable',
  scrollableLeftClass: 'is-left-scrollable',
  scrollHintClass: 'scroll-hint',
  scrollHintIconClass: 'scroll-hint-icon',
  scrollHintIconAppendClass: '', /* // 'scroll-hint-icon-white' */
  scrollHintIconWrapClass: 'scroll-hint-icon-wrap',
  scrollHintText: 'scroll-hint-text',
  scrollHintBorderWidth: 10,
  remainingTime: -1,
  enableOverflowScrolling: true,
  applyToParents: false,
  suggestiveShadow: false,
  i18n: {
    scrollable: 'scrollable'
  }
};

var ScrollHint = function () {
  function ScrollHint(ele, option) {
    var _this = this;

    _classCallCheck(this, ScrollHint);

    this.opt = (0, _es6ObjectAssign.assign)({}, defaults, option);
    this.items = [];
    var elements = typeof ele === 'string' ? document.querySelectorAll(ele) : ele;
    var applyToParents = this.opt.applyToParents;

    [].forEach.call(elements, function (element) {
      if (applyToParents) {
        element = element.parentElement;
      }
      element.style.position = 'relative';
      element.style.overflow = 'auto';
      if (_this.opt.enableOverflowScrolling) {
        if ('overflowScrolling' in element.style) {
          element.style.overflowScrolling = 'touch';
        } else if ('webkitOverflowScrolling' in element.style) {
          element.style.webkitOverflowScrolling = 'touch';
        }
      }
      var item = {
        element: element,
        scrolledIn: false,
        interacted: false
      };
      element.addEventListener('scroll', function () {
        item.interacted = true;
        _this.updateItem(item);
      });
      (0, _util.addClass)(element, _this.opt.scrollHintClass);
      (0, _util.append)(element, '<div class="' + _this.opt.scrollHintIconWrapClass + '" data-target="scrollable-icon">\n        <span class="' + _this.opt.scrollHintIconClass + (_this.opt.scrollHintIconAppendClass ? ' ' + _this.opt.scrollHintIconAppendClass : '') + '">\n          <div class="' + _this.opt.scrollHintText + '">' + _this.opt.i18n.scrollable + '</div>\n        </span>\n      </div>');
      _this.items.push(item);
    });
    window.addEventListener('scroll', function () {
      _this.updateItems();
    });
    window.addEventListener('resize', function () {
      _this.updateItems();
    });
    this.updateItems();
  }

  _createClass(ScrollHint, [{
    key: 'isScrollable',
    value: function isScrollable(item) {
      var element = item.element;

      return element.clientWidth < element.scrollWidth;
    }
  }, {
    key: 'checkScrollableDir',
    value: function checkScrollableDir(item) {
      var _opt = this.opt,
          scrollHintBorderWidth = _opt.scrollHintBorderWidth,
          scrollableRightClass = _opt.scrollableRightClass,
          scrollableLeftClass = _opt.scrollableLeftClass;
      var element = item.element;

      var child = element.children[0];
      var width = child.scrollWidth;
      var parentWidth = element.offsetWidth;
      var scrollLeft = element.scrollLeft;
      if (parentWidth + scrollLeft < width - scrollHintBorderWidth) {
        (0, _util.addClass)(element, scrollableRightClass);
      } else {
        (0, _util.removeClass)(element, scrollableRightClass);
      }
      if (parentWidth < width && scrollLeft > scrollHintBorderWidth) {
        (0, _util.addClass)(element, scrollableLeftClass);
      } else {
        (0, _util.removeClass)(element, scrollableLeftClass);
      }
    }
  }, {
    key: 'needSuggest',
    value: function needSuggest(item) {
      var scrolledIn = item.scrolledIn,
          interacted = item.interacted;

      return !interacted && scrolledIn && this.isScrollable(item);
    }
  }, {
    key: 'updateItems',
    value: function updateItems() {
      var _this2 = this;

      [].forEach.call(this.items, function (item) {
        _this2.updateItem(item);
      });
    }
  }, {
    key: 'updateStatus',
    value: function updateStatus(item) {
      var _this3 = this;

      var element = item.element,
          scrolledIn = item.scrolledIn;

      if (scrolledIn) {
        return;
      }
      if ((0, _util.getOffset)(element).top + element.offsetHeight / 2 < (0, _util.getScrollTop)() + window.innerHeight) {
        item.scrolledIn = true;
        if (this.opt.remainingTime !== -1) {
          setTimeout(function () {
            item.interacted = true;
            _this3.updateItem(item);
          }, this.opt.remainingTime);
        }
      }
    }
  }, {
    key: 'updateItem',
    value: function updateItem(item) {
      var opt = this.opt;
      var element = item.element;

      var target = element.querySelector('[data-target="scrollable-icon"]');
      this.updateStatus(item);
      if (this.isScrollable(item)) {
        (0, _util.addClass)(element, opt.scrollableClass);
      } else {
        (0, _util.removeClass)(element, opt.scrollableClass);
      }
      if (this.needSuggest(item)) {
        (0, _util.addClass)(target, opt.suggestClass);
      } else {
        (0, _util.removeClass)(target, opt.suggestClass);
      }
      if (opt.suggestiveShadow) {
        this.checkScrollableDir(item);
      }
    }
  }]);

  return ScrollHint;
}();

exports.default = ScrollHint;
module.exports = exports['default'];

},{"./util":3,"es6-object-assign":1}],3:[function(require,module,exports){
'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
var append = exports.append = function append(element, string) {
  var div = document.createElement('div');
  div.innerHTML = string;
  while (div.children.length > 0) {
    element.appendChild(div.children[0]);
  }
};

var addClass = exports.addClass = function addClass(element, className) {
  if (element.classList) {
    element.classList.add(className);
  } else {
    element.className += ' ' + className;
  }
};

var removeClass = exports.removeClass = function removeClass(element, className) {
    if (element!= '' && element != undefined) {
        if (element.classList) {
            element.classList.remove(className);
        } else {
            element.className = element.className.replace(new RegExp('(^|\\b)' + className.split(' ').join('|') + '(\\b|$)', 'gi'), ' ');
        }
    }
};

var getScrollTop = exports.getScrollTop = function getScrollTop() {
  return window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;
};

var getScrollLeft = exports.getScrollLeft = function getScrollLeft() {
  return window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0;
};

var getOffset = exports.getOffset = function getOffset(el) {
  var rect = el.getBoundingClientRect();
  return {
    top: rect.top + getScrollTop(),
    left: rect.left + getScrollLeft()
  };
};

},{}]},{},[2])(2)
});/* ========================================================== 
 * 
 * bootstrap-maxlength.js v 1.5.7 
 * Copyright 2014 Maurizio Napoleoni @mimonap
 * Licensed under MIT License
 * URL: https://github.com/mimo84/bootstrap-maxlength/blob/master/LICENSE
 *
 * ========================================================== */

!function(a){"use strict";a.event.special.destroyed||(a.event.special.destroyed={remove:function(a){a.handler&&a.handler()}}),a.fn.extend({maxlength:function(b,c){function d(a){var c=a.val();c=b.twoCharLinebreak?c.replace(/\r(?!\n)|\n(?!\r)/g,"\r\n"):c.replace(new RegExp("\r?\n","g"),"\n");var d=0;return d=b.utf8?f(c):c.length}function e(a,c){var d=a.val(),e=0;b.twoCharLinebreak&&(d=d.replace(/\r(?!\n)|\n(?!\r)/g,"\r\n"),"\n"===d.substr(d.length-1)&&d.length%2===1&&(e=1)),a.val(d.substr(0,c-e))}function f(a){for(var b=0,c=0;c<a.length;c++){var d=a.charCodeAt(c);128>d?b++:b+=d>127&&2048>d?2:3}return b}function g(a,c,e){var f=!0;return!b.alwaysShow&&e-d(a)>c&&(f=!1),f}function h(a,b){var c=b-d(a);return c}function i(a){a.css({display:"block"})}function j(a){a.css({display:"none"})}function k(a,c){var d="";return b.message?d=b.message.replace("%charsTyped%",c).replace("%charsRemaining%",a-c).replace("%charsTotal%",a):(b.preText&&(d+=b.preText),d+=b.showCharsTyped?c:a-c,b.showMaxLength&&(d+=b.separator+a),b.postText&&(d+=b.postText)),d}function l(a,c,d,e){e.html(k(d,d-a)),a>0?g(c,b.threshold,d)?i(e.removeClass(b.limitReachedClass).addClass(b.warningClass)):j(e):i(e.removeClass(b.warningClass).addClass(b.limitReachedClass)),b.allowOverMax&&(0>a?c.addClass("overmax"):c.removeClass("overmax"))}function m(b){var c=b[0];return a.extend({},"function"==typeof c.getBoundingClientRect?c.getBoundingClientRect():{width:c.offsetWidth,height:c.offsetHeight},b.offset())}function n(a,c){var d=m(a),e=a.outerWidth(),f=c.outerWidth(),g=c.width(),h=c.height();switch(b.appendToParent&&(d.top-=a.parent().offset().top,d.left-=a.parent().offset().left),b.placement){case"bottom":c.css({top:d.top+d.height,left:d.left+d.width/2-g/2});break;case"top":c.css({top:d.top-h,left:d.left+d.width/2-g/2});break;case"left":c.css({top:d.top+d.height/2-h/2,left:d.left-g});break;case"right":c.css({top:d.top+d.height/2-h/2,left:d.left+d.width});break;case"bottom-right":c.css({top:d.top+d.height,left:d.left+d.width});break;case"top-right":c.css({top:d.top-h,left:d.left+e});break;case"top-left":c.css({top:d.top-h,left:d.left-f});break;case"bottom-left":c.css({top:d.top+a.outerHeight(),left:d.left-f});break;case"centered-right":c.css({top:d.top+h/2,left:d.left+e-f-3});break;case"bottom-right-inside":c.css({top:d.top+d.height,left:d.left+d.width-f});break;case"top-right-inside":c.css({top:d.top-h,left:d.left+e-f});break;case"top-left-inside":c.css({top:d.top-h,left:d.left});break;case"bottom-left-inside":c.css({top:d.top+a.outerHeight(),left:d.left})}}function o(a){var c="maxlength";return b.allowOverMax&&(c="data-bs-mxl"),a.attr(c)||a.attr("size")}var p=a("body"),q={showOnReady:!1,alwaysShow:!1,threshold:10,warningClass:"label label-success",limitReachedClass:"label label-important label-danger",separator:" / ",preText:"",postText:"",showMaxLength:!0,placement:"bottom",showCharsTyped:!0,validate:!1,utf8:!1,appendToParent:!1,twoCharLinebreak:!0,allowOverMax:!1};return a.isFunction(b)&&!c&&(c=b,b={}),b=a.extend(q,b),this.each(function(){function c(){var c=k(d,"0");d=o(g),f||(f=a('<span class="bootstrap-maxlength"></span>').css({display:"none",position:"absolute",whiteSpace:"nowrap",zIndex:1099}).html(c)),g.is("textarea")&&(g.data("maxlenghtsizex",g.outerWidth()),g.data("maxlenghtsizey",g.outerHeight()),g.mouseup(function(){(g.outerWidth()!==g.data("maxlenghtsizex")||g.outerHeight()!==g.data("maxlenghtsizey"))&&n(g,f),g.data("maxlenghtsizex",g.outerWidth()),g.data("maxlenghtsizey",g.outerHeight())})),b.appendToParent?(g.parent().append(f),g.parent().css("position","relative")):p.append(f);var e=h(g,o(g));l(e,g,d,f),n(g,f)}var d,f,g=a(this);a(window).resize(function(){f&&n(g,f)}),b.allowOverMax&&(a(this).attr("data-bs-mxl",a(this).attr("maxlength")),a(this).removeAttr("maxlength")),b.showOnReady?g.ready(function(){c()}):g.focus(function(){c()}),g.on("destroyed",function(){f&&f.remove()}),g.on("blur",function(){f&&!b.showOnReady&&f.remove()}),g.on("input",function(){var a=o(g),c=h(g,a),i=!0;return b.validate&&0>c?(e(g,a),i=!1):l(c,g,d,f),("bottom-right-inside"===b.placement||"top-right-inside"===b.placement)&&n(g,f),i})})}})}(jQuery);$(document).ready(function () {
  if (/ip(hone|od)|ipad/i.test(navigator.userAgent)) {
    $("body").css("cursor", "pointer");
  }
  /* for left side */
  $(".menutrigger").click(function () {
    $(this).toggleClass("active");
    var el = $("body");
    if (el.hasClass("toggled-left")) el.removeClass("toggled-left");
    else el.addClass("toggled-left");
    return false;
  });
  $("body").click(function () {
    if ($("body").hasClass("toggled-left")) {
      $(".menutrigger").removeClass("active");
      $("body").removeClass("toggled-left");
    }
    $("html").css("overflow", "");
  });

  $(document).on("click", ".popup .content", function (event) {
    $("html").css("overflow", "hidden");
  });

  $(".leftoverlay").click(function () {
    if ($("body").hasClass("toggled-left")) {
      $(".menutrigger").removeClass("active");
      $("body").removeClass("toggled-left");
    }
  });

  /* for right side */
  $(".sidetoggle a").click(function () {
    $(this).toggleClass("active");
    var el = $("body");
    if (el.hasClass("toggled-right")) el.removeClass("toggled-right");
    else el.addClass("toggled-right");
    return false;
  });

  $("body").click(function () {
    if ($("body").hasClass("toggled-right")) {
      $("body").removeClass("toggled-right");
    }
  });
  $(".rightoverlay").click(function () {
    if ($("body").hasClass("toggled-right")) {
      $("body").removeClass("toggled-right");
    }
  });
  $(".leftside, .rightside").click(function (e) {
    e.stopPropagation();
    //return false;
  });

  /* for top right menu */
  $(".searchtoggle").click(function () {
    $(this).toggleClass("active");
    $(".searchwrap").slideToggle();
  });

  $(".language").click(function () {
    $(this).toggleClass("active");
  });

  /* for left links */
  $(".leftmenu > li  > a").click(function () {
    if ($(this).hasClass("active")) {
      $(this).removeClass("active");
      $(this).siblings(".leftmenu > li ul").slideUp();
    } else {
      $(".leftmenu > li > a").removeClass("active");
      $(this).addClass("active");
      $(".leftmenu > li ul").slideUp();
      $(this).siblings(".leftmenu > li ul").slideDown();
    }
  });

  (function () {
    var uri = window.location.pathname;
    var parentCat = null;
    $("#sidebar-menu ul.sidebar-nav li").each(function () {
      if ($(this).hasClass("haschild")) {
        parentCat = $(this);
        $(this)
          .find("ul li")
          .each(function () {
            if ($(this).find("a").attr("href") == uri) {
              $(this).find("a").addClass("active");
			  //$(parentCat).css( "background-color", "red" );
			  $(parentCat).find("span.sidebar-nav-title").trigger("click");
              //$(parentCat).parent().parent().children("span").trigger("click");
            }
          });
      } else {
        if ($(this).find("a").attr("href") == uri) {
          $(this).find("a").addClass("active");
        }
      }
    });
  })();

  /* for profile links */
  $(".profileinfo").click(function () {
    $(this).toggleClass("active");
    $(".profilelinkswrap").slideToggle("600");
  });

  /* for selection table */
  $(".table-select tr").click(function () {
    $(this).toggleClass("active");
  });

  /* for sort icon */
  $(".iconsort").click(function () {
    $(this).toggleClass("active");
  });

  /* notifications */
  $(".alertlink").click(function () {
    $(this).toggleClass("");
    var align = $(this).attr("data-align");
    var type = $(this).attr("data-type");
    if (align.length < 1) return false;
    if (typeof type != "undefined" && type.length) {
      var el = $(".alert_position." + align + "." + type + ":first");
    } else {
      var el = $(".alert_position." + align + ":first");
    }
    if (el.hasClass("animated fadeInDown")) {
      hideAlertBox(el);
    } else {
      el.removeClass("fadeOutUp");
      el.addClass("animated fadeInDown");
      setTimeout(function () {
        if (el.hasClass("fadeInDown")) hideAlertBox(el);
      }, 10000);
    }
    return false;
  });
  var hideAlertBox = function (el) {
    el.addClass("animated fadeOutUp");
    el.removeClass("fadeInDown");
    setTimeout(function () {
      el.removeClass("animated fadeOutUp");
    }, 1000);
  };
  $(".alert_close").click(function () {
    var el = $(this).parents(".animated.fadeInDown:first");
    if (el.length < 1) return false;
    hideAlertBox(el);
    return false;
  });
  $("body").click(function () {
    if ($(".alert_position").hasClass("animated fadeInDown")) {
      $(".alert_position").removeClass("animated fadeInDown");
    }
  });

  /* for globally actions menus */
  $(document).on("click", ".droplink", function (event) {
    $(this).toggleClass("active");
    return false;
  });
  $("html").click(function () {
    if ($(".droplink").hasClass("active")) {
      $(".droplink").removeClass("active");
    }
  });
  $(document).on("click", ".droplink", function (event) {
    event.stopPropagation();
  });

  /* for sidetabs */
  $(".tab_content").hide(); //Hide all content
  $(".normaltabs li:first").addClass("active").show(); //Activate first tab
  $(".tab_content:first").show(); //Show first tab content

  //On Click Event
  $(".normaltabs li").click(function () {
    $(".normaltabs li").removeClass("active"); //Remove any "active" class
    $(this).addClass("active"); //Add "active" class to selected tab
    $(".tab_content").hide(); //Hide all tab content

    var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
    $(activeTab).fadeIn(); //Fade in the active ID content
    return false;
  });

  /* wave ripple effect */
  var parent, ink, d, x, y;
  $(" ").click(function (e) {
    parent = $(this);
    //create .ink element if it doesn't exist
    if (parent.find(".ink").length == 0)
      parent.prepend("<span class='ink'></span>");

    ink = parent.find(".ink");
    //incase of quick double clicks stop the previous animation
    ink.removeClass("animate");

    //set size of .ink
    if (!ink.height() && !ink.width()) {
      //use parent's width or height whichever is larger for the diameter to make a circle which can cover the entire element.
      d = Math.max(parent.outerWidth(), parent.outerHeight());
      ink.css({ height: d, width: d });
    }

    //get click coordinates
    //logic = click coordinates relative to page - parent's position relative to page - half of self height/width to make it controllable from the center;
    x = e.pageX - parent.offset().left - ink.width() / 2;
    y = e.pageY - parent.offset().top - ink.height() / 2;

    //set the position and add class .animate
    ink.css({ top: y + "px", left: x + "px" }).addClass("animate");
  });

  /* for common dialog box */
  /*$('.dialog_open').click(function() {
     var el = $(".dialog_box_wrap");
     if(el.hasClass('active')) el.removeClass("active");
     else el.addClass('active');
     });*/

  /* for forms elements */
  function floatLabel(inputType) {
    $(inputType).each(function () {
      var $this = $(this);
      var text_value = $(this).val();

      // on focus add class "active" to label
      $this.focus(function () {
        $this.closest(".field_control").addClass("active");
      });

      // on blur check field and remove class if needed
      $this.blur(function () {
        if ($this.val() === "" || $this.val() === "blank") {
          $this.closest(".field_control").removeClass("active");
        }
      });

      // Check input values on postback and add class "active" if value exists
      if (text_value != "") {
        $this.closest(".field_control").addClass("active");
      }

      // Automatically remove floatLabel class from select input on load
      /* $('select').closest('.field_control').removeClass('active');*/
    });
  }
  // Add a class of "floatLabel" to the input field
  floatLabel(
    ".form input[type='text'], .form input[type='password'], .form input[type='email'], .form select, .form textarea, .form input[type='file']"
  );
	
	
	
  $(".settings-nav li a").click(function () {
	    var activeTab = $(this).attr("rel");
        $(this).parents('.tabs_nav_container:first').find(".tabs_nav li a").removeClass("active");
        $(this).addClass("active");
    });
		
  /* for common tabs */
  // $(".tab-content").hide();
  // $(".tab-content_wrap").find(".tab-content:first").show();

  /* if in tab mode */
  $(".nav-tabs li a").click(function () {
    //$(this).parents(".tabs_nav_container:first").find(".tab-content").hide();
    var activeTab = $(this).attr("rel");
    //$("#" + activeTab).fadeIn();

    /*$(this)
      .parents(".tabs_nav_container:first")
      .find(".tabs_nav li a")
      .removeClass("active");
    $(this).addClass("active");
*/
    //$(".togglehead").removeClass("active");
    //$(".togglehead[rel^='" + activeTab + "']").addClass("active");

    if ($(this).attr("data-chart")) {
      if (activeTab == "tabs_1") {
        $("#rider_signup_chart").empty();
        callChart("rider_signup_chart");
      } else if (activeTab == "tabs_2") {
        $("#driver_signup_chart").empty();
        callChart("driver_signup_chart");
      } else if (activeTab == "tabs_3") {
        $("#completed_rides_count_chart").empty();
        callChart("completed_rides_count_chart");
      } else if (activeTab == "tabs_4") {
        $("#completed_rides_commission_chart").empty();
        callChart("completed_rides_commission_chart");
      }
    }
  });

  /* if in drawer mode */
  $(".togglehead").click(function () {
    $(this).parents(".tab-content_wrap:first").find(".tab-content").hide();
    var d_activeTab = $(this).attr("rel");
    $(window).scrollTop(
      $(this).parents(".tab-content_wrap:first").offset().top - 50
    );
    if ($(this).hasClass("active")) {
      $(".togglehead").removeClass("active");
      $(this)
        .parents(".tabs_nav_container:first")
        .find(".tabs_nav li a")
        .removeClass("active");
      return false;
    } else {
      $("#" + d_activeTab).fadeIn();
    }

    $(".togglehead").removeClass("active");
    $(this).addClass("active");

    $(this)
      .parents(".tabs_nav_container:first")
      .find(".tabs_nav li a")
      .removeClass("active");
    $(".tabs_nav li a[rel^='" + d_activeTab + "']").addClass("active");

    return;
  });

  /* for Accordian */
  //Set default open/close settings
  $(".accordiancontent").hide(); //Hide/close all containers
  $(".accordians_container")
    .find(".accordianhead:first")
    .addClass("active")
    .next()
    .show(); //Add "active" class to first trigger, then show/open the immediate next container

  //On Click
  $(".accordianhead").click(function () {
    if ($(this).next().is(":hidden")) {
      //If immediate next container is closed...
      $(this)
        .parents(".accordians_container:first")
        .find(".accordianhead")
        .removeClass("active")
        .next()
        .slideUp(); //Remove all .acc_trigger classes and slide up the immediate next container
      $(this).toggleClass("active").next().slideDown(); //Add .acc_trigger class to clicked trigger and slide down the immediate next container
    } else {
      $(this).toggleClass("active").next().slideUp();
    }
    return false; //Prevent the browser jump to the link anchor
  });

  /* for inbox table */
  /* $('.medialist > li').change(function() {
     $(this).toggleClass("selected");
     });
     */

  /* for right side */
  $(".medialist > li").change(function () {
    $(this).toggleClass("selected");
    var el = $("body");
    if (el.hasClass("selected")) el.removeClass("selected");
    else el.addClass("selected");
    return false;
  });

  $("body").click(function () {
    if ($("body").hasClass("selected")) {
      $("body").removeClass("selected");
    }
  });
  $(".containerwhite").click(function (e) {
    e.stopPropagation();
    //return false;
  });

  $(".backarrow").click(function () {
    $(this).removeClass("selected");
  });

  /* for reply container */
  $(".openreply").click(function () {
    $(this).toggleClass("active");
    $(".boxcontainer").slideToggle();
  });

  /* for expand all messages on message details page */
  $(".expandlink").click(function () {
    $(this).toggleClass("active");
    var el = $(".medialist > li");
    if (el.hasClass("bodycollapsed")) el.removeClass("bodycollapsed");
    else el.addClass("bodycollapsed");
    return false;
  });

  $("body").click(function () {
    if ($(".containerwhite").hasClass("bodycollapsed")) {
      $(".containerwhite").removeClass("bodycollapsed");
    }
  });
  $(".containerwhite").click(function (e) {
    e.stopPropagation();
    //return false;
  });

  /* for fixed/fluid layout */
  $(".iconmenus .switch").click(function () {
    $(this).toggleClass("active");
    var el = $("body");
    if (el.hasClass("switch_layout")) el.removeClass("switch_layout");
    else el.addClass("switch_layout");
  });

  $(".layout_switcher").click(function () {
    $(".layout_switcher").removeClass("active");
    $(this).addClass("active");
    var el = $("body");
    if (el.hasClass("switch_layout")) el.removeClass("switch_layout");
    else el.addClass("switch_layout");
  });

  /* for welcome message */
  function showContent() {
    setTimeout(function () {
      $(".welcome_msg").fadeIn(1000).addClass("animated bounceIn");
      setTimeout(function () {
        $(".welcome_msg")
          .fadeOut(1000)
          .removeClass("bounceIn")
          .addClass("bounceOut");
      }, 5000);
    }, 1500);
  }
  window.onload = showContent;

  /* for search form toggle */
  $(document).delegate(
    ".togglelink a, .section.search-form-filter .card-head",
    "click",
    function () {
      $(this).toggleClass("active");
      $(".togglewrap").slideToggle();
    }
  );

  // swith theme dynamically
  var themeLayoutSwitcher = function (val, type) {
    $.systemMessage(langLbl.processing, true, "alert--process");
    var data = "fIsAjax=1&";
    if (type == "layout") {
      data += "layout=" + val;
    } else {
      data += "color=" + val;
    }

    $.ajax({
      type: "POST",
      url: fcom.makeUrl("Profile", "themeSetup"),
      data: data,
      success: function (json) {
        json = $.parseJSON(json);
        $.systemMessage(json.msg, true, "alert--success");
      },
    });
  };

  $(".layoutToggle .switch-label").click(function () {
    if ($("body").hasClass("switch_layout")) {
      themeLayoutSwitcher(0, "layout");
    } else {
      themeLayoutSwitcher(1, "layout");
    }
  });
  $(".layoutToggle .switch-handle").click(function () {
    if ($("body").hasClass("switch_layout")) {
      themeLayoutSwitcher(0, "layout");
    } else {
      themeLayoutSwitcher(1, "layout");
    }
  });

  $(document).ready(function () {
    $(".system_message").hide();
    if (
      $(".system_message").find(".div_error").length > 0 ||
      $(".system_message").find(".div_msg").length > 0
    ) {
      $(".system_message").show();
    }
    $(".closeMsg").click(function () {
      $(".system_message").find(".div_error").remove();
      $(".system_message").find(".div_msg").remove();
      $(".system_message").hide();
    });
  });

  $(document).on("click", "a.redirect--js", function (event) {
    event.stopPropagation();
  });

  // Autocomplete */
  (function ($) {
    $.fn.autocomplete = function (option) {
      return this.each(function () {
        this.timer = null;
        this.items = new Array();

        $.extend(this, option);

        $(this).attr("autocomplete", "off");

        // Focus
        $(this).on("focus", function () {
          this.request();
        });

        // Blur
        $(this).on("blur", function () {
          setTimeout(
            function (object) {
              object.hide();
            },
            200,
            this
          );
        });

        // Keydown
        $(this).on("keydown", function (event) {
          switch (event.keyCode) {
            case 27: // escape
            case 9: // tab
              this.hide();
              break;
            default:
              this.request();
              break;
          }
        });

        // Click
        this.click = function (event) {
          event.preventDefault();

          value = $(event.target).parent().attr("data-value");

          if (value && this.items[value]) {
            this.select(this.items[value]);
          }
        };

        // Show
        this.show = function () {
          var pos = $(this).position();

          $(this)
            .siblings("ul.dropdown-menu")
            .css({
              top: pos.top + $(this).outerHeight(),
              left: pos.left,
            });

          $(this).siblings("ul.dropdown-menu").show();
        };

        // Hide
        this.hide = function () {
          $(this).siblings("ul.dropdown-menu").hide();
        };

        // Request
        this.request = function () {
          clearTimeout(this.timer);

          this.timer = setTimeout(
            function (object) {
              var txt_box_width = $(object).outerWidth();
              $(object)
                .siblings("ul.dropdown-menu")
                .width(txt_box_width + "px");

              if ($(object).attr("name") == "keyword") {
                /* i.e header search form will enable autocomplete, if minimum characters are 3 */
                if ($(object).val().length < 3) {
                  return;
                }
              }

              object.source($(object).val(), $.proxy(object.response, object));
            },
            200,
            this
          );
        };

        // Response
        this.response = function (json) {
          html = "";

          if (json.length) {
            for (i = 0; i < json.length; i++) {
              this.items[json[i]["value"]] = json[i];
            }

            for (i = 0; i < json.length; i++) {
              if (!json[i]["category"]) {
                html +=
                  '<li data-value="' +
                  json[i]["value"] +
                  '"><a href="#">' +
                  json[i]["label"] +
                  "</a></li>";
              }
            }

            // Get all the ones with a categories
            var category = new Array();

            for (i = 0; i < json.length; i++) {
              if (json[i]["category"]) {
                if (!category[json[i]["category"]]) {
                  category[json[i]["category"]] = new Array();
                  category[json[i]["category"]]["name"] = json[i]["category"];
                  category[json[i]["category"]]["item"] = new Array();
                }

                category[json[i]["category"]]["item"].push(json[i]);
              }
            }

            for (i in category) {
              html +=
                '<li class="dropdown-header">' + category[i]["name"] + "</li>";

              for (j = 0; j < category[i]["item"].length; j++) {
                html +=
                  '<li data-value="' +
                  category[i]["item"][j]["value"] +
                  '"><a href="#">&nbsp;&nbsp;&nbsp;' +
                  category[i]["item"][j]["label"] +
                  "</a></li>";
              }
            }
          }

          if (html) {
            this.show();
          } else {
            this.hide();
          }

          $(this).siblings("ul.dropdown-menu").html(html);
        };

        $(this).after('<ul class="dropdown-menu"></ul>');
        $(this)
          .siblings("ul.dropdown-menu")
          .delegate("a", "click", $.proxy(this.click, this));
      });
    };
  })(window.jQuery);

  $(".close").click(function () {
    $.systemMessage.close();
  });
});
function setSiteDefaultLang(langId) {
  
  fcom.updateWithAjax(
    fcom.makeUrl("Home", "setLanguage", [langId]),
    "",
    function (res) {
      document.location.reload();
    }
  );
}

function getUserSavedCards(userId, dv) {
  fcom.ajax(
    fcom.makeUrl("Users", "getUserSavedCards", [userId]),
    "",
    function (res) {
      var json = JSON.parse(res);
      $(dv).empty();
      $(dv).append(json.html);
    }
  );
}
function getCountryStates(countryId, stateId, dv) {
  fcom.ajax(
    fcom.makeUrl("Countries", "getStates", [countryId, stateId]),
    "",
    function (res) {
      var json = JSON.parse(res);
      $(dv).empty();
      $(dv).append(json.html);
    }
  );
}
function getRideTypePaymentModes(rideType, dv) {
  fcom.ajax(
    fcom.makeUrl("RideRequests", "getRideTypePaymentModes", [rideType]),
    "",
    function (res) {
      var json = JSON.parse(res);
      $(dv).empty();
      $(dv).append(json.html);
    }
  );
}

function getRideTypeVehicleTypes(rideType, dv) {
  fcom.ajax(
    fcom.makeUrl("RideRequests", "getRideTypeVehicleTypes", [rideType]),
    "",
    function (res) {
		console.log(res);
      var json = JSON.parse(res);
      $(dv).empty();
      $(dv).append(json.html);
    }
  );
}

function getStateCities(stateId, cityId, dv) {
  fcom.ajax(
    fcom.makeUrl("States", "getCities", [stateId, cityId]),
    "",
    function (res) {
      $(dv).empty();
      $(dv).append(res);
    }
  );
}
function getModelsMake(makeId, modelId, dv) {
  fcom.ajax(
    fcom.makeUrl("CarMakes", "getCarModels", [makeId, modelId]),
    "",
    function (res) {
      var json = JSON.parse(res);
      $(dv).empty();
      $(dv).append(json.html);
    }
  );
}
function getNotifications() {
  $("#notificationList").html(fcom.getLoader());

  fcom.ajax(
    fcom.makeUrl("Notifications", "notificationList"),
    "",
    function (res) {
      $("#notificationList").html(res);
    }
  );
}
(function () {
  Slugify = function (str, str_val_id, is_slugify) {
    var str = str
      .toString()
      .toLowerCase()
      .replace(/\s+/g, "-") // Replace spaces with -
      .replace(/[^\w\-]+/g, "") // Remove all non-word chars
      .replace(/\-\-+/g, "-") // Replace multiple - with single -
      .replace(/^-+/, "") // Trim - from start of text
      .replace(/-+$/, "");
    if ($("#" + is_slugify).val() == 0) $("#" + str_val_id).val(str);
  };
})();

$(document).ready(function () {
  $(".sidebar-toggle").click(function () {
    $("body").attr(
      "data-sidebar",
      $("body").attr("data-sidebar") == "off" ? "on" : "off"
    );
  });
});

$(document).ready(function () {
  new ScrollHint(".table-scroll", {
    suggestiveShadow: true,
  });
});


select2 = function (
    elmId,
    url,
    postdata = {},
    callbackOnSelect = "",
    callbackOnUnSelect = "",
    processResultsCallback = "",
    data = [],
) {
    let ele = $("#" + elmId);
    if (1 > ele.length) {
        return false;
    }

    var obj = ele.closest('form').length ? ele.closest('form') : null;
    ele.select2({
        dropdownParent: ele.data('dropdownparent-id') ? $('#' + ele.data('dropdownparent-id')) : obj,
        closeOnSelect: ele.data("closeOnSelect") || true,
        data: data,
        /*dir: layoutDirection,*/
        allowClear: ele.data("allowClear") || true,
        placeholder: ele.attr("placeholder") || "",
        ajax: {
            url: url,
            dataType: "json",
            delay: 250,
            method: "post",
            data: function (params) {
                return $.extend(
                    {
                        keyword: params.term, // search term
                        page: params.page,
                        fIsAjax: 1,
                        fOutMode: 'json'
                    },
                    ("function" == typeof postdata ? postdata(ele) : postdata)
                );
            },
            processResults: function (data, params) {
                if (1 > data.status) {
                    fcom.displayErrorMessage(data.msg);
                }
                params.page = params.page || 1;
                data.pageCount = data.pageCount || 1;
                if ("function" == typeof processResultsCallback) {
                    return processResultsCallback(data, params, ele);
                }
                return {
                    results: data.results,
                    pagination: {
                        more: params.page < data.pageCount,
                    },
                };
            },
            cache: true,
        },
        minimumInputLength: 0,
        dropdownPosition: "below",
    }).on("select2:selecting", function (e) {
        if ("function" == typeof callbackOnSelect) {
            callbackOnSelect(e);
        }
    }).on("select2:unselecting", function (e) {
        if ("function" == typeof callbackOnUnSelect) {
            callbackOnUnSelect(e);
        }
    }).on('select2:open', function (e) {
        if (ele.attr('multiple') == undefined) {
            $('#select2-' + elmId + '-results').closest('.select2-dropdown').addClass("custom-select2 custom-select2-single")
        } else {
            $('#select2-' + elmId + '-results').closest('.select2-dropdown').addClass("custom-select2 custom-select2-multiple");
        }
    });

    var select2Selector = ele.data("select2");
    var elementName = ele.attr('name').replace('[]', '');
    select2Selector.$container.addClass("custom-select2");

    if ('undefined' != typeof (select2Selector.dropdown)) {
        $(select2Selector.dropdown.$search).attr({ 'name': elementName + '-select2', 'autocomplete': 'no' });
    }

    if ('undefined' != typeof (select2Selector.selection)) {
        $(select2Selector.selection.$search).attr({ 'name': elementName + '-select2', 'autocomplete': 'no' });
    }

    if (0 < ele.closest(".advancedSearchJs").length || 0 < ele.closest(".form-group").length) {
        select2Selector.$container.addClass("custom-select2-width");
    }


    if (ele.attr('multiple') != undefined) {
        select2Selector.$container.addClass("custom-select2 custom-select2-multiple");
    } else {
        select2Selector.$container.addClass("custom-select2 custom-select2-single");
    }
    $("." + $.ykmodal.element).removeAttr("tabindex");
};

$(document).on('select2:open', () => {
    setTimeout(function () {
        document.querySelector('.select2-search__field').focus();
    }, 10);
});
/*
 * Facebox (for jQuery)
 * version: 1.3
 * @requires jQuery v1.2 or later
 * @homepage https://github.com/defunkt/facebox
 *
 * Licensed under the MIT:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright Forever Chris Wanstrath, Kyle Neath
 *
 * Usage:
 *
 *  jQuery(document).ready(function() {
 *    jQuery('a[rel*=facebox]').facebox()
 *  })
 *
 *  <a href="#terms" rel="facebox">Terms</a>
 *    Loads the #terms div in the box
 *
 *  <a href="terms.html" rel="facebox">Terms</a>
 *    Loads the terms.html page in the box
 *
 *  <a href="terms.png" rel="facebox">Terms</a>
 *    Loads the terms.png image in the box
 *
 *
 *  You can also use it programmatically:
 *
 *    jQuery.facebox('some html')
 *    jQuery.facebox('some html', 'my-groovy-style')
 *
 *  The above will open a facebox with "some html" as the content.
 *
 *    jQuery.facebox(function($) {
 *      $.get('blah.html', function(data) { $.facebox(data) })
 *    })
 *
 *  The above will show a loading screen before the passed function is called,
 *  allowing for a better ajaxy experience.
 *
 *  The facebox function can also display an ajax page, an image, or the contents of a div:
 *
 *    jQuery.facebox({ ajax: 'remote.html' })
 *    jQuery.facebox({ ajax: 'remote.html' }, 'my-groovy-style')
 *    jQuery.facebox({ image: 'stairs.jpg' })
 *    jQuery.facebox({ image: 'stairs.jpg' }, 'my-groovy-style')
 *    jQuery.facebox({ div: '#box' })
 *    jQuery.facebox({ div: '#box' }, 'my-groovy-style')
 *
 *  Want to close the facebox?  Trigger the 'close.facebox' document event:
 *
 *    jQuery(document).trigger('close.facebox')
 *
 *  Facebox also has a bunch of other hooks:
 *
 *    loading.facebox
 *    beforeReveal.facebox
 *    reveal.facebox (aliased as 'afterReveal.facebox')
 *    init.facebox
 *    afterClose.facebox
 *
 *  Simply bind a function to any of these hooks:
 *
 *   $(document).bind('reveal.facebox', function() { ...stuff to do after the facebox and contents are revealed... })
 *
 */
(function ($) {
    $.facebox = function (data, klass) {
        $.facebox.loading(data.settings || [])

        if (data.ajax)
            fillFaceboxFromAjax(data.ajax, klass)
        else if (data.image)
            fillFaceboxFromImage(data.image, klass)
        else if (data.div)
            fillFaceboxFromHref(data.div, klass)
        else if ($.isFunction(data))
            data.call($)
        else
            $.facebox.reveal(data, klass)
    }

    /*
     * Public, $.facebox methods
     */

    $.extend($.facebox, {
        settings: {
            opacity: 0.95,
            overlay: true,
            loadingImage: SITE_ROOT_URL + '/facebox/loading.gif',
            closeImage: SITE_ROOT_URL + '/facebox/closelabel.png',
            imageTypes: ['png', 'jpg', 'jpeg', 'gif'],
            faceboxHtml: '\
    <div id="facebox" style="display:none;"> \
      <div class="popup"> \
        <div class="content fbminwidth"> \
        </div> \
        <a href="#" class="close"></a> \
      </div> \
    </div>'
        },

        loading: function () {
            init()
            if ($('#facebox .loading').length == 1)
                return true
            showOverlay()

            $('#facebox .content').empty().
                    append('<div class="loading"><img src="' + $.facebox.settings.loadingImage + '"/></div>')

            $('#facebox').show().css({

                top: getPageScroll()[1] + (getPageHeight() / 10),
                left: $(window).width() / 2 - ($('#facebox .popup').outerWidth() / 2)
            })

            $(document).bind('keydown.facebox', function (e) {
                if (e.keyCode == 27)
                    $.facebox.close()
                return true
            })
            $(document).trigger('loading.facebox')
        },

        reveal: function (data, klass) {
            $(document).trigger('beforeReveal.facebox')
            if (klass)
                $('#facebox .content').addClass(klass)
            $('#facebox .content').empty().append(data)
            $('#facebox .popup').children().fadeIn('normal')
            $('#facebox').css('left', $(window).width() / 2 - ($('#facebox .popup').outerWidth() / 2))
            $(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
        },

        close: function () {
            $(document).trigger('close.facebox')
            return false
        }
    })

    /*
     * Public, $.fn methods
     */

    $.fn.facebox = function (settings) {
        if ($(this).length == 0)
            return

        init(settings)

        function clickHandler() {
            $.facebox.loading(true)

            // support for rel="facebox.inline_popup" syntax, to add a class
            // also supports deprecated "facebox[.inline_popup]" syntax
            var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
            if (klass)
                klass = klass[1]

            fillFaceboxFromHref(this.href, klass)
            return false
        }

        return this.bind('click.facebox', clickHandler)
    }

    /*
     * Private methods
     */

    // called one time to setup facebox on this page
    function init(settings) {
        if ($.facebox.settings.inited)
            return true
        else
            $.facebox.settings.inited = true

        $(document).trigger('init.facebox')
        makeCompatible()

        var imageTypes = $.facebox.settings.imageTypes.join('|')
        $.facebox.settings.imageTypesRegexp = new RegExp('\\.(' + imageTypes + ')(\\?.*)?$', 'i')

        if (settings)
            $.extend($.facebox.settings, settings)
        $('body').append($.facebox.settings.faceboxHtml)

        var preload = [new Image(), new Image()]
        preload[0].src = $.facebox.settings.closeImage
        preload[1].src = $.facebox.settings.loadingImage

        $('#facebox').find('.b:first, .bl').each(function () {
            preload.push(new Image())
            preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1')
        })

        $('#facebox .close')
                .click($.facebox.close)
                .append('<img src="'
                        + $.facebox.settings.closeImage
                        + '" class="close_image" title="close">')
    }

    // getPageScroll() by quirksmode.com
    function getPageScroll() {
        var xScroll, yScroll;
        if (self.pageYOffset) {
            yScroll = self.pageYOffset;
            xScroll = self.pageXOffset;
        } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
            yScroll = document.documentElement.scrollTop;
            xScroll = document.documentElement.scrollLeft;
        } else if (document.body) {// all other Explorers
            yScroll = document.body.scrollTop;
            xScroll = document.body.scrollLeft;
        }
        return new Array(xScroll, yScroll)
    }

    // Adapted from getPageSize() by quirksmode.com
    function getPageHeight() {
        var windowHeight
        if (self.innerHeight) {	// all except Explorer
            windowHeight = self.innerHeight;
        } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
            windowHeight = document.documentElement.clientHeight;
        } else if (document.body) { // other Explorers
            windowHeight = document.body.clientHeight;
        }
        return windowHeight
    }

    // Backwards compatibility
    function makeCompatible() {
        var $s = $.facebox.settings

        $s.loadingImage = $s.loading_image || $s.loadingImage
        $s.closeImage = $s.close_image || $s.closeImage
        $s.imageTypes = $s.image_types || $s.imageTypes
        $s.faceboxHtml = $s.facebox_html || $s.faceboxHtml
    }

    // Figures out what you want to display and displays it
    // formats are:
    //     div: #id
    //   image: blah.extension
    //    ajax: anything else
    function fillFaceboxFromHref(href, klass) {
        // div
        if (href.match(/#/)) {
            var url = window.location.href.split('#')[0]
            var target = href.replace(url, '')
            if (target == '#')
                return
            $.facebox.reveal($(target).html(), klass)

            // image
        } else if (href.match($.facebox.settings.imageTypesRegexp)) {
            fillFaceboxFromImage(href, klass)
            // ajax
        } else {
            fillFaceboxFromAjax(href, klass)
        }
    }

    function fillFaceboxFromImage(href, klass) {

        var image = new Image()
        image.onload = function () {
            $.facebox.reveal('<div class="image"><img src="' + image.src + '" /></div>', klass)
        }
        image.src = href
    }

    function fillFaceboxFromAjax(href, klass) {
        $.facebox.jqxhr = $.get(href, function (data) {
            $.facebox.reveal(data, klass)
        })
    }

    function skipOverlay() {
        return $.facebox.settings.overlay == false || $.facebox.settings.opacity === null
    }

    function showOverlay() {
        if (skipOverlay())
            return

        if ($('#facebox_overlay').length == 0)
            $("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')

        $('#facebox_overlay').hide().addClass("facebox_overlayBG")
                .css('opacity', $.facebox.settings.opacity)
                .click(function () {
                    $(document).trigger('close.facebox')
                })
                .fadeIn(200)
        return false
    }

    function hideOverlay() {
        if (skipOverlay())
            return

        $('#facebox_overlay').fadeOut(200, function () {
            $("#facebox_overlay").removeClass("facebox_overlayBG")
            $("#facebox_overlay").addClass("facebox_hide")
            $("#facebox_overlay").remove()
        })

        return false
    }

    /*
     * Bindings
     */

    $(document).bind('close.facebox', function () {
        if ($.facebox.jqxhr) {
            $.facebox.jqxhr.abort()
            $.facebox.jqxhr = null
        }
		$("html").removeClass("popup-on");
        $(document).unbind('keydown.facebox')
        $('#facebox').fadeOut(function () {
            $('#facebox .content').removeClass().addClass('content fbminwidth')
            $('#facebox .loading').remove()
            $(document).trigger('afterClose.facebox')
        })
        hideOverlay()
    })

})(jQuery);
var fcom = {
    ajaxRequestLog: [],
    logAjaxRequest: function (url, data, res) {
        //console.log(url);
        var d = (new Date()).getTime();
        var last = d - 120000;
        var obj = {url: url,
            data: (typeof data == "object") ? JSON.stringify(data) : data,
            res: (typeof res == "object") ? JSON.stringify(res) : res,
            t: d};

        var repeatCount = 0;

        for (var i = fcom.ajaxRequestLog.length - 1; i >= 0; i--) {
            var oldObj = fcom.ajaxRequestLog[i];
            if (oldObj.t < last) {
                fcom.ajaxRequestLog.splice(i, 1);
                continue;
            }

            if (oldObj.url == obj.url && oldObj.data == obj.data && oldObj.res == obj.res) {
                repeatCount++;
            }
        }

        if (repeatCount >= 20) {
            if (confirm('This page seems to be stuck with some ajax call loop.\nDo you want to reload the page?')) {
                location.reload();
            }
        }

        fcom.ajaxRequestLog.push(obj);
        console.log('Added logs: ' + fcom.ajaxRequestLog.length);
    },

    ajax: function (url, data, fn, options) {
        var o = $.extend(true, {fOutMode: 'html', timeout: 300000, maxRetry: 0, retryNumber: 0}, options);
        if ("string" == $.type(data)) {
            data += '&fOutMode=' + o.fOutMode + '&fIsAjax=1';
        }

        if ("object" == $.type(data)) {
            var data = $.extend(true, {}, data);
            if (!data.isAjax)
                data.fIsAjax = 1;
            if (!data.fOutMode)
                data.fOutMode = o.fOutMode;
        }

        $.ajax({
            method: "POST",
            url: url,
            data: data,
            dataType: o.fOutMode,
            success: function (t) {
                fcom.logAjaxRequest(url, data, t);
                if (o.fOutMode == 'json') {
                    if (t.status == -1) {

                        if (options.errorFn) {
                            options.errorFn();
                        }
                        return;
                    }
                }
                fn(t);
            },
            error: function (jqXHR, textStatus, error) {
                if (textStatus == "parsererror" && jqXHR.statusText == "OK") {
                    alert('Seems some json error.' + jqXHR.responseText);
                    return;
                }


                o.retryNumber++;
                if (o.retryNumber <= o.maxRetry) {
                    console.log('Will retry ' + o.retryNumber);
                    setTimeout(function () {
                        fcom.ajax(url, data, fn, o)
                    }, 3000);
                } else {
                    if (!options.errorFn) {
                        alert(jqXHR.statusText + '\n' + textStatus);
                    }
                }

                console.log("Ajax Request " + url + " error: " + textStatus + " -- " + error);
                if (options.errorFn) {
                    options.errorFn();
                }
            },
            timeout: o.timeout
        });
    },

    updateWithAjax: function (url, data, fn, options) {

        $.systemMessage(langLbl.processing, 'alert--process');
        var o = $.extend(true, {fOutMode: 'json'}, options);
        this.ajax(url, data, function (ans) {

            if (ans.status != 1) {
                $(document).trigger('close.mbsmessage');

                $.systemMessage(ans.msg, '');
                return;
            }

            $.systemMessage(ans.msg, 'alert--success');
            fn(ans);
        }, o);
    },

    camel2dashed: function (str) {
        return str.replace(/([a-zA-Z])(?=[A-Z])/g, '$1-').toLowerCase();
    },

    breakUrl: function (url) {
        url = url.substring(siteConstants.userWebRoot.length);
        var arr = url.split('/');
        var obj = {controller: arr[0], action: '', others: []};
        arr.shift();
        if (!arr.length)
            return obj;

        obj.action = arr[0];
        arr.shift();

        obj.others = arr;

        return obj;
    },

    makeUrl: function (controller, action, others, use_root_url, urlRewritingEnabled) {
        if (typeof urlRewritingEnabled === 'undefined') {
            urlRewritingEnabled = (siteConstants.rewritingEnabled == 1);
        }
        if (!use_root_url) {
            use_root_url = (urlRewritingEnabled) ? siteConstants.webroot : siteConstants.webroot_traditional;
        }
        var url;
        if (!controller)
            controller = '';
        if (!action)
            action = '';

        controller = this.camel2dashed(controller);
        action = this.camel2dashed(action);

        if (!others)
            others = [];
        if ('' == action && others.length)
            action = 'index';

        url = use_root_url + controller;

        if ('' != action)
            url += '/' + action;
        if (others.length) {
            for (x in others)
                others[x] = encodeURIComponent(others[x]);
            url += '/' + others.join('/');
        }
        return url;
    },
    frmData: function (frm) {
        return $(frm).serialize();
    },
    qStringToObject: function (q) {
        var args = new Object();
        var pairs = q.split("&");
        for (var i = 0; i < pairs.length; i++) {
            var pos = pairs[i].indexOf('=');
            if (pos == -1)
                continue;
            var argname = pairs[i].substring(0, pos);
            var value = pairs[i].substring(pos + 1);
            args[argname] = unescape(value);
        }
        return args;
    },
    urlWrittenQueryObject: function () {
        var url = location.pathname;
        url = url.substring(siteConstants.userWebRoot.length);
        var arr = url.split('/');
        if (arr.length <= 2)
            return {};
        arr.shift();
        arr.shift();
        var obj = {};
        for (var i = 0; i < arr.length; i += 2) {
            obj[arr[i]] = arr[i + 1];
        }

        return obj;
    },

    getLoader: function () {
        return '<div class="circularLoader loader-Js"><svg width="30" height="30" class="circular"><circle stroke-miterlimit="10" stroke-width="6" fill="none" r="19.9" cy="25.2" cx="25" class="path"/></svg></div>';
    },

};

$.fn.selectRange = function (start, end) {
    if (!end)
        end = start;
    return this.each(function () {
        if (this.setSelectionRange) {
            if (!$(this).is(':visible'))
                return;
            this.focus();
            this.setSelectionRange(start, end);
        } else if (this.createTextRange) {
            var range = this.createTextRange();
            range.collapse(true);
            range.moveEnd('character', end);
            range.moveStart('character', start);
            range.select();
        }
    });
};(function($) {
    /*
    Validation Singleton
    */
    var Validation = function() {

        messages={
                required: "{caption} is mandatory.",
                email: "Please enter valid email ID for {caption}.",
                charonly: "Only characters are supported for {caption}.",
                integer: "Please enter integer value for {caption}.",
                floating: "Please enter numeric value for {caption}.",
                username: "{caption} must start with a letter and can contain only alphanumeric characters (letters, _, ., digits). Length must be between 4 to 20 characters.",
                password: "{caption} Length Must be between 6 to 20 characters.",
                user_regex: "Invalid value for {caption}.",
                lengthrange: "Length of {caption} must be between {minlength} and {maxlength}.",
                range: "Value of {caption} must be between {minval} and {maxval}.",
                selectionrange: "Please select {minval} to {maxval} options",
                comparewith_lt: "{caption} must be less than {comparefield}.",
                comparewith_le: "{caption} must be less than or equal to {comparefield}.",
                comparewith_gt: "{caption} must be greater than {comparefield}.",
                comparewith_ge: "{caption} must be greater than or equal to {comparefield}.",
                comparewith_eq: "{caption} must be same as {comparefield}.",
                comparewith_ne: "{caption} should not be same as {comparefield}."
        };
        
        parseDate = function(str, format) {
        	if ( typeof(datePickerFormatToDate) == 'function' ) {
    			return datePickerFormatToDate(str, format);
    		}
    		else {
    			return $.datepicker.parseDate( format, str );
    		}
        };
        
        var rules = {
            email : {
               check: function(rval, value) {
                   if(rval && value)
                       return testPattern(value,"^((?:(?:(?:[a-zA-Z0-9][\\.\\-\\+_]?)*)[a-zA-Z0-9])+)\\@((?:(?:(?:[a-zA-Z0-9][\\.\\-_]?){0,62})[a-zA-Z0-9])+)\\.([a-zA-Z0-9]{2,63})$");
                   return true;
               }
            },
            
            required : {
               check: function(rval, value) {
                  if(rval){ 
                       if(value){
                           return true;
                       }
                       else{
                           return false;
                       }
                  }
                  else{
                      return true;
                  }
               }
            },

            charonly:{
                check: function(rval, value){
                    if(rval && value){
                        return testPattern(value, '^[a-zA-Z\\s]*$');
                    }
                    return true;
                }
            },

            integer:{
                check: function(rval, value){
                    if(rval && value){
                        return testPattern(value, '^-?[\\d]+$');
                    }
                    return true;
                }
            },

            floating:{
                check: function(rval, value){
                    if(rval && value){
                        return testPattern(value, '^-?[\\d]*\\.?[\\d]+$');
                    }
                    return true;
                }
            },

            username:{
                check: function(rval, value){
                    if(rval && value){
                        return testPattern(value, '^[a-zA-Z][a-zA-Z_\\.0-9]{3,19}$');
                    }
                    return true;
                }
            },

            password:{
                check: function(rval, value){
                    if(rval && value){
                        return testPattern(value, '^.{6,20}$');
                    }
                    return true;
                }
            },

            user_regex:{
                check: function(rval, value){
                    if(value){
                        return testPattern(value, rval);
                    }
                    return true;
                }
            },

            lengthrange:{
                check: function(rval, value){
                    if(value && $.isArray(rval) && rval.length==2){
                        return (value.length>=rval[0] && value.length<=rval[1]);
                    }
                    return true;
                }
            },
            
            selectionrange: {
                check: function(rval, value){
                    if($.isArray(rval) && rval.length==2){
                        return (value >= rval[0] && value <= rval[1]);
                    }
                    return true;
                }
            },

            range:{
                check: function(rval, value){
                    if(value){
                        var minval=rval.minval;
                        var maxval=rval.maxval;
                        if(rval.dateFormat){
                        	minval = $.Validation.convertStringToDate(minval, rval.dateFormat).getTime();
                            maxval = $.Validation.convertStringToDate(maxval, rval.dateFormat).getTime();
                            value = $.Validation.convertStringToDate(value, rval.dateFormat).getTime();
                        }
                        if(rval.numeric){
                            minval=parseFloat(minval);
                            maxval=parseFloat(maxval);
                            value=parseFloat(value);
                        }
                        return(value >= minval && value <= maxval);
                    }
                    return true;
                }
            },

            comparewith:{
                check: function(rval, value, o){
                    rval = $.trim(rval);
                    value = $.trim(value);
                    
                    if(o.dateFormat && rval != '' && value != ''){
                        rval = $.Validation.convertStringToDate(rval, o.dateFormat).getTime();
                        value = $.Validation.convertStringToDate(value, o.dateFormat).getTime();
                    }
                    if(o.numeric && rval != '' && value != ''){
                        rval=parseFloat(rval);
                        value=parseFloat(value);
                    }
                    
                    switch (o.operator) {
                    case 'lt':
                        return(value < rval);
                        break;
                    case 'le':
                        return(value<=rval);
                        break;
                    case 'gt':
                        return(value>rval);
                        break;
                    case 'ge':
                        return(value>=rval);
                        break;
                    case 'ne':
                        return(value!=rval);
                        break;
                    default:
                        return(value==rval);
                        break;
                    }
                }
            }
        }
        var testPattern = function(value, pattern) {
            var regExp = new RegExp(pattern,"");
            return regExp.test(value);
        }
        return {
            
            addRule : function(name, rule) {

                rules[name] = rule;
            },
            getRule : function(name) {
                return rules[name];
            },

            getMessage: function(name){
                return messages[name];
            },

            setMessages: function(obj){
                jQuery.extend(messages, obj);
            },
            
            convertStringToDate: function (str, format) {
            	return parseDate(str, format);
            }
        }
    };
    
    /* 
    Form factory 
    */
    var Form = function(form, options) {
        this.form=form;
        this.options=options;
    }
    Form.prototype = {
    		validate : function() {
    			if(typeof FCKeditorAPI !== 'undefined'){
    				for(x in FCKeditorAPI.Instances){
    					this.form.find(':hidden[name="' + x + '"]').val(FCKeditorAPI.GetInstance(x).GetXHTML(true));
    				}
    			}
    			if ( window.CKEDITOR ){
    				for (x in CKEDITOR.instances) CKEDITOR.instances[x].updateElement();
    			}

    			if (typeof oUtil == 'object'){
    				var editors = oUtil.arrEditor;
    				for (x in editors){
    					var obj = eval(editors[x]);
    					if ($('#' + obj.idTextArea).length) {
    						$('#' + obj.idTextArea).val(obj.getXHTMLBody());
    					}
    				}
    			}

    			var $form = this;
    			$form.valid = true;
    			this.form.find("input, textarea, select").each(function() {
    				var field = new Field(this, $form.options);
    				field.validate();
    				$form.valid = $form.valid && field.valid;
    				if ( 0 == $form.options.errordisplay && !field.valid ) {
    					this.focus();
    					return false;
    				} 
    			});
    			
    		},
    		isValid : function() {
    			return this.valid;
    		}
    }
    
    /* 
    Field factory 
    */
    var Field = function(field, options) {
        this.settings=options;
        this.field = $(field);
        this.valid = false;
        if(this.settings.errordisplay != 0 && this.settings.errordisplay != 1) this.attach("change");
        
        if(this.settings.errordisplay==1 && this.settings.summaryElementId=='validation_default') {
        	this.settings.summaryElementId=$(field).parents('form').attr('id');
        }
        if ($(field).attr('data-mbsunichk')) {
        	$(field).attr('autocomplete', 'off').keyup(function() { $(this).attr('data-mbsunichk', '2') });
        }
    }
    Field.prototype = {
        
        attach : function(event) {
        
            var obj = this;
            if(event == "change") {
                obj.field.bind("change",function() {
                    return obj.validate();
                });
            }
            if(event == "keyup") {
                obj.field.bind("keyup",function(e) {
                    return obj.validate();
                });
            }
        },
        validate : function() {
            var clname='erlist_' + this.field.attr('name').replace(/\[/g, '_').replace(/\]/g, '_');
            if (this.field.attr('data-fat-arr-index')) {
            	clname += '_' + this.field.attr('data-fat-arr-index');
            }
            
            $('.'+clname).remove();
            
            var obj = this,
                field = obj.field,
                errorClass = "errorlist",
                errorlist = $(document.createElement("ul")).addClass(errorClass).addClass(clname),
                types = {};
            
            	if (jQuery(field).attr('data-fatreq')) {
            		var s = eval('[' + jQuery(field).attr('data-fatreq') + ']');
            		types = s[0];
            	}
            
                errors = []; 
            jQuery.each(types, function(rname, rval){
                if(rname!='customMessage'){
                    var rule=$.Validation.getRule(rname);
                    
                    var fldval = $.trim(field.val());
                    
                    if (field.attr('data-fatdateformat') && 'range' == rname) {
                    	rval.dateFormat = field.attr('data-fatdateformat');
                    }
                    
                    if (field.attr('type')){
                        if(field.attr('type').toLowerCase()==='checkbox'){
                        	if (field.attr('name').indexOf('[') > 0 && rname == 'selectionrange') {
                        		var arrayFieldNamePre = field.attr('name');
                        		arrayFieldNamePre = arrayFieldNamePre.substring(0, arrayFieldNamePre.indexOf('[') + 1);
                        		fldval = $(field).parents('form').find('input[name^="' + arrayFieldNamePre + '"]:checked').length;
                        	}
                        	else {
                        		fldval=(field.is(':checked'))?fldval:'';
                        	}
                        }
                    }
                    
                    if(rname=='comparewith'){
                        for (x in rval){
                        	if (field.attr('data-fatdateformat')) {
                            	rval[x].dateFormat = field.attr('data-fatdateformat');
                            }
                            var validvalue=rule.check($(field).parents('form').find('[name='+rval[x].fldname+']').val(), fldval, rval[x]);
                            if (!validvalue) break;
                        }
                    }
                    else{
                        var validvalue=rule.check(rval, fldval);
                    }
                    
                    if(!validvalue){
                        field.addClass("error");
                        if(types.customMessage){
                            msg=types.customMessage;
                        }
                        else{
                            if(rname=='comparewith'){
                                msg=$.Validation.getMessage(rname+'_'+rval[x].operator);
                                msg=msg.replace("{comparefield}", $(field).parents('form').find('[name='+rval[x].fldname+']').attr('data-field-caption'));
                            }
                            else{
                                msg=$.Validation.getMessage(rname);
                            }
                        }
                        msg=msg.replace("{caption}",$(field).attr('data-field-caption'));
                        if(jQuery.isArray(rval) && rval.length==2){
                            msg=msg.replace("{minval}", rval[0]);
                            msg=msg.replace("{minlength}", rval[0]);
                            msg=msg.replace("{maxval}", rval[1]);
                            msg=msg.replace("{maxlength}", rval[1]);
                        }
                        if(rname=='range'){
                            msg=msg.replace("{minval}", rval.minval);
                            msg=msg.replace("{maxval}", rval.maxval);
                        }
                        
                        errors.push(msg);
                    }
            }});
            
            if(errors.length) {
                if(this.settings.errordisplay!=0 && this.settings.errordisplay!=1){
                    obj.field.unbind("keyup");
                    obj.attach("keyup");
                }
                switch(this.settings.errordisplay){
                case 1:
                    $('#'+this.settings.summaryElementId).append(errorlist.empty());
                    document.getElementById(this.settings.summaryElementId).scrollIntoView();
                    break;
                case 2:
                	if(field.attr('type') && field.attr('type').toLowerCase()==='checkbox') {
                		field.parent().before(errorlist.empty());
                	}
                	else {
                		field.before(errorlist.empty());
                	}
                    break;
                case 3:
                	if(field.attr('type') && field.attr('type').toLowerCase()==='checkbox') {
                		field.parent().after(errorlist.empty());
                	}
                	else {
                		field.after(errorlist.empty());
                	}
                    break;
                case 0:
                    
                    break;
                }
                for(error in errors) {
                    if(this.settings.errordisplay == 0){
                        alert(errors[error]);
                        return;
                    }
                    else {
                    		var li=$(document.createElement('li')).append($(document.createElement('a')).html(errors[error]).attr({'href':'javascript:void(0);'}).bind('click', function(){$(field).focus();}));
                    		li.appendTo(errorlist);
                    }
                }
                obj.valid = false;
            } 
            else {
                errorlist.remove();
                field.removeClass("error");
                obj.valid = true;
            }
            if (this.field.attr('data-mbsunichk')) {
            	if (this.field.attr('data-mbsunichk') == '2') {
            		obj.valid = false;
            		if (!this.field.hasClass('field-processing')) this.field.trigger('change');
            	}
            }
        }
    }
    
    /* 
    Validation extends jQuery prototype
    */
    $.extend($.fn, {
        
        validation : function(options) {
            
        	$('[data-fat-req-change]', $(this)).each(function() {
            	$(this).trigger('change');
            });
        	
            var validator = new Form($(this), options);
            $.data($(this)[0], 'validator', validator);
            
            var $this = $(this);
            $(this).bind("submit", function(e) {
            	if ($this.hasClass('data-fat-submitted')) {
            		e.preventDefault();
            		console.log('Prevented resubmit of form.');
            		return ;
            	}
                validator.validate(); 
                if(!validator.isValid()) {
                    e.preventDefault();
                }
                else {
                	$this.addClass('data-fat-submitted');
                	setTimeout(function() {
                		$this.removeClass('data-fat-submitted');
                	}, 3000);
                }
            });
            return validator;
        },
        validate : function() {
            var validator = $.data($(this)[0], 'validator');
            validator.validate();
            return validator.isValid();
        }
    });
    $.Validation = new Validation();
})(jQuery);

(function() {
	checkUnique = function(fld, tbl, tbl_fld, tbl_key, key_fld, constraints){
		fld.removeClass('field-unique-error');
		fld.removeClass('field-unique-success');
		fld.addClass('field-processing');
	    var entered = fld.val();
	    $.ajax({
	        url: fcom.makeUrl('checkunique', 'check'),
	        type: 'POST',
	        dataType: 'json',
	        data: {'val':entered, 'tbl':tbl, 'tbl_fld':tbl_fld, 'tbl_key':tbl_key, 'key_val':key_fld.val(), 'constraints':constraints},
	        success: function(ans){
	            fld.removeClass('field-processing');
	            $(fld).attr('data-mbsunichk', 1);
	            if(ans.status==0){
	            	fld.addClass('field-unique-error');
	            	
	            	checkUniqueErrorNotify(fld.attr('data-field-caption'),  entered);
	                fld.val(ans.existing_value);
	                fld.focus();
	            }
	            if (ans.status == 1) {
	            	fld.addClass('field-unique-success');
	            }
	        }
	    });
	    
	    fld.bind('keyup', function(event) {
	    	$( this ).removeClass('field-unique-error');
	    	$( this ).removeClass('field-unique-success');
	    	$( this ).unbind( event );
	    });
	}
	
	fatUpdateRequirement = function(el) {
		el = $(el);
		var str = el.attr('data-fat-req-change');
		if (!str) return;
		var arr = JSON.parse(str);
		var v = el.val();
		var fieldsVisibility = el.hasClass('fieldsVisibility-js');
		if (el.attr('type') == 'checkbox' && !el.is(':checked')) {
			v = '';
		}
		for (var i = arr.length - 1; i >=0; i--) {
			var match = false;
			switch (arr[i].operator) {
				case 'eq':
					match = (v == arr[i].val);
					break;
				case 'ne':
					match = (v != arr[i].val);
					break;
				case 'gt':
					match = (v > arr[i].val);
					break;
				case 'lt':
					match = (v < arr[i].val);
					break;
				case 'ge':
					match = (v >= arr[i].val);
					break;
				case 'le':
					match = (v <= arr[i].val);
					break;
			}
			if (!match) continue;
			
			var elementObj = $(el[0].form.elements[arr[i].fldname]);
			elementObj.attr('data-fatreq', JSON.stringify(arr[i].requirement));
			if (true === fieldsVisibility) {
				var elementRow = elementObj.closest('.field-set').parent();
				if (false == arr[i].requirement.required) {
					elementRow.hide();
				} else {
					elementRow.show();
				}
			}
		}
		
	};
	
	checkUniqueErrorNotify = function (caption, value) {
		alert(caption + " '" + value + "' is not available");
	};
})();/*! jQuery UI - v1.11.4 - 2015-03-11
 * http://jqueryui.com
 * Includes: core.js, widget.js, mouse.js, position.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, draggable.js, droppable.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js, menu.js, progressbar.js, resizable.js, selectable.js, selectmenu.js, slider.js, sortable.js, spinner.js, tabs.js, tooltip.js
 * Copyright 2015 jQuery Foundation and other contributors; Licensed MIT */

(function (factory) {
    if (typeof define === "function" && define.amd) {

        // AMD. Register as an anonymous module.
        define(["jquery"], factory);
    } else {

        // Browser globals
        factory(jQuery);
    }
}(function ($) {
    /*!
     * jQuery UI Core 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/category/ui-core/
     */


// $.ui might exist from components with no dependencies, e.g., $.ui.position
    $.ui = $.ui || {};

    $.extend($.ui, {
        version: "1.11.4",

        keyCode: {
            BACKSPACE: 8,
            COMMA: 188,
            DELETE: 46,
            DOWN: 40,
            END: 35,
            ENTER: 13,
            ESCAPE: 27,
            HOME: 36,
            LEFT: 37,
            PAGE_DOWN: 34,
            PAGE_UP: 33,
            PERIOD: 190,
            RIGHT: 39,
            SPACE: 32,
            TAB: 9,
            UP: 38
        }
    });

// plugins
    $.fn.extend({
        scrollParent: function (includeHidden) {
            var position = this.css("position"),
                    excludeStaticParent = position === "absolute",
                    overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
                    scrollParent = this.parents().filter(function () {
                var parent = $(this);
                if (excludeStaticParent && parent.css("position") === "static") {
                    return false;
                }
                return overflowRegex.test(parent.css("overflow") + parent.css("overflow-y") + parent.css("overflow-x"));
            }).eq(0);

            return position === "fixed" || !scrollParent.length ? $(this[ 0 ].ownerDocument || document) : scrollParent;
        },

        uniqueId: (function () {
            var uuid = 0;

            return function () {
                return this.each(function () {
                    if (!this.id) {
                        this.id = "ui-id-" + (++uuid);
                    }
                });
            };
        })(),

        removeUniqueId: function () {
            return this.each(function () {
                if (/^ui-id-\d+$/.test(this.id)) {
                    $(this).removeAttr("id");
                }
            });
        }
    });

// selectors
    function focusable(element, isTabIndexNotNaN) {
        var map, mapName, img,
                nodeName = element.nodeName.toLowerCase();
        if ("area" === nodeName) {
            map = element.parentNode;
            mapName = map.name;
            if (!element.href || !mapName || map.nodeName.toLowerCase() !== "map") {
                return false;
            }
            img = $("img[usemap='#" + mapName + "']")[ 0 ];
            return !!img && visible(img);
        }
        return (/^(input|select|textarea|button|object)$/.test(nodeName) ?
                !element.disabled :
                "a" === nodeName ?
                element.href || isTabIndexNotNaN :
                isTabIndexNotNaN) &&
                // the element and all of its ancestors must be visible
                visible(element);
    }

    function visible(element) {
        return $.expr.filters.visible(element) &&
                !$(element).parents().addBack().filter(function () {
            return $.css(this, "visibility") === "hidden";
        }).length;
    }

    $.extend($.expr[ ":" ], {
        data: $.expr.createPseudo ?
                $.expr.createPseudo(function (dataName) {
                    return function (elem) {
                        return !!$.data(elem, dataName);
                    };
                }) :
                // support: jQuery <1.8
                        function (elem, i, match) {
                            return !!$.data(elem, match[ 3 ]);
                        },

                focusable: function (element) {
                    return focusable(element, !isNaN($.attr(element, "tabindex")));
                },

                tabbable: function (element) {
                    var tabIndex = $.attr(element, "tabindex"),
                            isTabIndexNaN = isNaN(tabIndex);
                    return (isTabIndexNaN || tabIndex >= 0) && focusable(element, !isTabIndexNaN);
                }
            });

// support: jQuery <1.8
    if (!$("<a>").outerWidth(1).jquery) {
        $.each(["Width", "Height"], function (i, name) {
            var side = name === "Width" ? ["Left", "Right"] : ["Top", "Bottom"],
                    type = name.toLowerCase(),
                    orig = {
                        innerWidth: $.fn.innerWidth,
                        innerHeight: $.fn.innerHeight,
                        outerWidth: $.fn.outerWidth,
                        outerHeight: $.fn.outerHeight
                    };

            function reduce(elem, size, border, margin) {
                $.each(side, function () {
                    size -= parseFloat($.css(elem, "padding" + this)) || 0;
                    if (border) {
                        size -= parseFloat($.css(elem, "border" + this + "Width")) || 0;
                    }
                    if (margin) {
                        size -= parseFloat($.css(elem, "margin" + this)) || 0;
                    }
                });
                return size;
            }

            $.fn[ "inner" + name ] = function (size) {
                if (size === undefined) {
                    return orig[ "inner" + name ].call(this);
                }

                return this.each(function () {
                    $(this).css(type, reduce(this, size) + "px");
                });
            };

            $.fn[ "outer" + name] = function (size, margin) {
                if (typeof size !== "number") {
                    return orig[ "outer" + name ].call(this, size);
                }

                return this.each(function () {
                    $(this).css(type, reduce(this, size, true, margin) + "px");
                });
            };
        });
    }

// support: jQuery <1.8
    if (!$.fn.addBack) {
        $.fn.addBack = function (selector) {
            return this.add(selector == null ?
                    this.prevObject : this.prevObject.filter(selector)
                    );
        };
    }

// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
    if ($("<a>").data("a-b", "a").removeData("a-b").data("a-b")) {
        $.fn.removeData = (function (removeData) {
            return function (key) {
                if (arguments.length) {
                    return removeData.call(this, $.camelCase(key));
                } else {
                    return removeData.call(this);
                }
            };
        })($.fn.removeData);
    }

// deprecated
    $.ui.ie = !!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());

    $.fn.extend({
        focus: (function (orig) {
            return function (delay, fn) {
                return typeof delay === "number" ?
                        this.each(function () {
                            var elem = this;
                            setTimeout(function () {
                                $(elem).focus();
                                if (fn) {
                                    fn.call(elem);
                                }
                            }, delay);
                        }) :
                        orig.apply(this, arguments);
            };
        })($.fn.focus),

        disableSelection: (function () {
            var eventType = "onselectstart" in document.createElement("div") ?
                    "selectstart" :
                    "mousedown";

            return function () {
                return this.bind(eventType + ".ui-disableSelection", function (event) {
                    event.preventDefault();
                });
            };
        })(),

        enableSelection: function () {
            return this.unbind(".ui-disableSelection");
        },

        zIndex: function (zIndex) {
            if (zIndex !== undefined) {
                return this.css("zIndex", zIndex);
            }

            if (this.length) {
                var elem = $(this[ 0 ]), position, value;
                while (elem.length && elem[ 0 ] !== document) {
                    // Ignore z-index if position is set to a value where z-index is ignored by the browser
                    // This makes behavior of this function consistent across browsers
                    // WebKit always returns auto if the element is positioned
                    position = elem.css("position");
                    if (position === "absolute" || position === "relative" || position === "fixed") {
                        // IE returns 0 when zIndex is not specified
                        // other browsers return a string
                        // we ignore the case of nested elements with an explicit value of 0
                        // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
                        value = parseInt(elem.css("zIndex"), 10);
                        if (!isNaN(value) && value !== 0) {
                            return value;
                        }
                    }
                    elem = elem.parent();
                }
            }

            return 0;
        }
    });

// $.ui.plugin is deprecated. Use $.widget() extensions instead.
    $.ui.plugin = {
        add: function (module, option, set) {
            var i,
                    proto = $.ui[ module ].prototype;
            for (i in set) {
                proto.plugins[ i ] = proto.plugins[ i ] || [];
                proto.plugins[ i ].push([option, set[ i ]]);
            }
        },
        call: function (instance, name, args, allowDisconnected) {
            var i,
                    set = instance.plugins[ name ];

            if (!set) {
                return;
            }

            if (!allowDisconnected && (!instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11)) {
                return;
            }

            for (i = 0; i < set.length; i++) {
                if (instance.options[ set[ i ][ 0 ] ]) {
                    set[ i ][ 1 ].apply(instance.element, args);
                }
            }
        }
    };


    /*!
     * jQuery UI Widget 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/jQuery.widget/
     */


    var widget_uuid = 0,
            widget_slice = Array.prototype.slice;

    $.cleanData = (function (orig) {
        return function (elems) {
            var events, elem, i;
            for (i = 0; (elem = elems[i]) != null; i++) {
                try {

                    // Only trigger remove when necessary to save time
                    events = $._data(elem, "events");
                    if (events && events.remove) {
                        $(elem).triggerHandler("remove");
                    }

                    // http://bugs.jquery.com/ticket/8235
                } catch (e) {
                }
            }
            orig(elems);
        };
    })($.cleanData);

    $.widget = function (name, base, prototype) {
        var fullName, existingConstructor, constructor, basePrototype,
                // proxiedPrototype allows the provided prototype to remain unmodified
                // so that it can be used as a mixin for multiple widgets (#8876)
                proxiedPrototype = {},
                namespace = name.split(".")[ 0 ];

        name = name.split(".")[ 1 ];
        fullName = namespace + "-" + name;

        if (!prototype) {
            prototype = base;
            base = $.Widget;
        }

        // create selector for plugin
        $.expr[ ":" ][ fullName.toLowerCase() ] = function (elem) {
            return !!$.data(elem, fullName);
        };

        $[ namespace ] = $[ namespace ] || {};
        existingConstructor = $[ namespace ][ name ];
        constructor = $[ namespace ][ name ] = function (options, element) {
            // allow instantiation without "new" keyword
            if (!this._createWidget) {
                return new constructor(options, element);
            }

            // allow instantiation without initializing for simple inheritance
            // must use "new" keyword (the code above always passes args)
            if (arguments.length) {
                this._createWidget(options, element);
            }
        };
        // extend with the existing constructor to carry over any static properties
        $.extend(constructor, existingConstructor, {
            version: prototype.version,
            // copy the object used to create the prototype in case we need to
            // redefine the widget later
            _proto: $.extend({}, prototype),
            // track widgets that inherit from this widget in case this widget is
            // redefined after a widget inherits from it
            _childConstructors: []
        });

        basePrototype = new base();
        // we need to make the options hash a property directly on the new instance
        // otherwise we'll modify the options hash on the prototype that we're
        // inheriting from
        basePrototype.options = $.widget.extend({}, basePrototype.options);
        $.each(prototype, function (prop, value) {
            if (!$.isFunction(value)) {
                proxiedPrototype[ prop ] = value;
                return;
            }
            proxiedPrototype[ prop ] = (function () {
                var _super = function () {
                    return base.prototype[ prop ].apply(this, arguments);
                },
                        _superApply = function (args) {
                            return base.prototype[ prop ].apply(this, args);
                        };
                return function () {
                    var __super = this._super,
                            __superApply = this._superApply,
                            returnValue;

                    this._super = _super;
                    this._superApply = _superApply;

                    returnValue = value.apply(this, arguments);

                    this._super = __super;
                    this._superApply = __superApply;

                    return returnValue;
                };
            })();
        });
        constructor.prototype = $.widget.extend(basePrototype, {
            // TODO: remove support for widgetEventPrefix
            // always use the name + a colon as the prefix, e.g., draggable:start
            // don't prefix for widgets that aren't DOM-based
            widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
        }, proxiedPrototype, {
            constructor: constructor,
            namespace: namespace,
            widgetName: name,
            widgetFullName: fullName
        });

        // If this widget is being redefined then we need to find all widgets that
        // are inheriting from it and redefine all of them so that they inherit from
        // the new version of this widget. We're essentially trying to replace one
        // level in the prototype chain.
        if (existingConstructor) {
            $.each(existingConstructor._childConstructors, function (i, child) {
                var childPrototype = child.prototype;

                // redefine the child widget using the same prototype that was
                // originally used, but inherit from the new version of the base
                $.widget(childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto);
            });
            // remove the list of existing child constructors from the old constructor
            // so the old child constructors can be garbage collected
            delete existingConstructor._childConstructors;
        } else {
            base._childConstructors.push(constructor);
        }

        $.widget.bridge(name, constructor);

        return constructor;
    };

    $.widget.extend = function (target) {
        var input = widget_slice.call(arguments, 1),
                inputIndex = 0,
                inputLength = input.length,
                key,
                value;
        for (; inputIndex < inputLength; inputIndex++) {
            for (key in input[ inputIndex ]) {
                value = input[ inputIndex ][ key ];
                if (input[ inputIndex ].hasOwnProperty(key) && value !== undefined) {
                    // Clone objects
                    if ($.isPlainObject(value)) {
                        target[ key ] = $.isPlainObject(target[ key ]) ?
                                $.widget.extend({}, target[ key ], value) :
                                // Don't extend strings, arrays, etc. with objects
                                $.widget.extend({}, value);
                        // Copy everything else by reference
                    } else {
                        target[ key ] = value;
                    }
                }
            }
        }
        return target;
    };

    $.widget.bridge = function (name, object) {
        var fullName = object.prototype.widgetFullName || name;
        $.fn[ name ] = function (options) {
            var isMethodCall = typeof options === "string",
                    args = widget_slice.call(arguments, 1),
                    returnValue = this;

            if (isMethodCall) {
                this.each(function () {
                    var methodValue,
                            instance = $.data(this, fullName);
                    if (options === "instance") {
                        returnValue = instance;
                        return false;
                    }
                    if (!instance) {
                        return $.error("cannot call methods on " + name + " prior to initialization; " +
                                "attempted to call method '" + options + "'");
                    }
                    if (!$.isFunction(instance[options]) || options.charAt(0) === "_") {
                        return $.error("no such method '" + options + "' for " + name + " widget instance");
                    }
                    methodValue = instance[ options ].apply(instance, args);
                    if (methodValue !== instance && methodValue !== undefined) {
                        returnValue = methodValue && methodValue.jquery ?
                                returnValue.pushStack(methodValue.get()) :
                                methodValue;
                        return false;
                    }
                });
            } else {

                // Allow multiple hashes to be passed on init
                if (args.length) {
                    options = $.widget.extend.apply(null, [options].concat(args));
                }

                this.each(function () {
                    var instance = $.data(this, fullName);
                    if (instance) {
                        instance.option(options || {});
                        if (instance._init) {
                            instance._init();
                        }
                    } else {
                        $.data(this, fullName, new object(options, this));
                    }
                });
            }

            return returnValue;
        };
    };

    $.Widget = function ( /* options, element */ ) {};
    $.Widget._childConstructors = [];

    $.Widget.prototype = {
        widgetName: "widget",
        widgetEventPrefix: "",
        defaultElement: "<div>",
        options: {
            disabled: false,

            // callbacks
            create: null
        },
        _createWidget: function (options, element) {
            element = $(element || this.defaultElement || this)[ 0 ];
            this.element = $(element);
            this.uuid = widget_uuid++;
            this.eventNamespace = "." + this.widgetName + this.uuid;

            this.bindings = $();
            this.hoverable = $();
            this.focusable = $();

            if (element !== this) {
                $.data(element, this.widgetFullName, this);
                this._on(true, this.element, {
                    remove: function (event) {
                        if (event.target === element) {
                            this.destroy();
                        }
                    }
                });
                this.document = $(element.style ?
                        // element within the document
                        element.ownerDocument :
                        // element is window or document
                        element.document || element);
                this.window = $(this.document[0].defaultView || this.document[0].parentWindow);
            }

            this.options = $.widget.extend({},
                    this.options,
                    this._getCreateOptions(),
                    options);

            this._create();
            this._trigger("create", null, this._getCreateEventData());
            this._init();
        },
        _getCreateOptions: $.noop,
        _getCreateEventData: $.noop,
        _create: $.noop,
        _init: $.noop,

        destroy: function () {
            this._destroy();
            // we can probably remove the unbind calls in 2.0
            // all event bindings should go through this._on()
            this.element
                    .unbind(this.eventNamespace)
                    .removeData(this.widgetFullName)
                    // support: jquery <1.6.3
                    // http://bugs.jquery.com/ticket/9413
                    .removeData($.camelCase(this.widgetFullName));
            this.widget()
                    .unbind(this.eventNamespace)
                    .removeAttr("aria-disabled")
                    .removeClass(
                            this.widgetFullName + "-disabled " +
                            "ui-state-disabled");

            // clean up events and states
            this.bindings.unbind(this.eventNamespace);
            this.hoverable.removeClass("ui-state-hover");
            this.focusable.removeClass("ui-state-focus");
        },
        _destroy: $.noop,

        widget: function () {
            return this.element;
        },

        option: function (key, value) {
            var options = key,
                    parts,
                    curOption,
                    i;

            if (arguments.length === 0) {
                // don't return a reference to the internal hash
                return $.widget.extend({}, this.options);
            }

            if (typeof key === "string") {
                // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
                options = {};
                parts = key.split(".");
                key = parts.shift();
                if (parts.length) {
                    curOption = options[ key ] = $.widget.extend({}, this.options[ key ]);
                    for (i = 0; i < parts.length - 1; i++) {
                        curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
                        curOption = curOption[ parts[ i ] ];
                    }
                    key = parts.pop();
                    if (arguments.length === 1) {
                        return curOption[ key ] === undefined ? null : curOption[ key ];
                    }
                    curOption[ key ] = value;
                } else {
                    if (arguments.length === 1) {
                        return this.options[ key ] === undefined ? null : this.options[ key ];
                    }
                    options[ key ] = value;
                }
            }

            this._setOptions(options);

            return this;
        },
        _setOptions: function (options) {
            var key;

            for (key in options) {
                this._setOption(key, options[ key ]);
            }

            return this;
        },
        _setOption: function (key, value) {
            this.options[ key ] = value;

            if (key === "disabled") {
                this.widget()
                        .toggleClass(this.widgetFullName + "-disabled", !!value);

                // If the widget is becoming disabled, then nothing is interactive
                if (value) {
                    this.hoverable.removeClass("ui-state-hover");
                    this.focusable.removeClass("ui-state-focus");
                }
            }

            return this;
        },

        enable: function () {
            return this._setOptions({disabled: false});
        },
        disable: function () {
            return this._setOptions({disabled: true});
        },

        _on: function (suppressDisabledCheck, element, handlers) {
            var delegateElement,
                    instance = this;

            // no suppressDisabledCheck flag, shuffle arguments
            if (typeof suppressDisabledCheck !== "boolean") {
                handlers = element;
                element = suppressDisabledCheck;
                suppressDisabledCheck = false;
            }

            // no element argument, shuffle and use this.element
            if (!handlers) {
                handlers = element;
                element = this.element;
                delegateElement = this.widget();
            } else {
                element = delegateElement = $(element);
                this.bindings = this.bindings.add(element);
            }

            $.each(handlers, function (event, handler) {
                function handlerProxy() {
                    // allow widgets to customize the disabled handling
                    // - disabled as an array instead of boolean
                    // - disabled class as method for disabling individual parts
                    if (!suppressDisabledCheck &&
                            (instance.options.disabled === true ||
                                    $(this).hasClass("ui-state-disabled"))) {
                        return;
                    }
                    return (typeof handler === "string" ? instance[ handler ] : handler)
                            .apply(instance, arguments);
                }

                // copy the guid so direct unbinding works
                if (typeof handler !== "string") {
                    handlerProxy.guid = handler.guid =
                            handler.guid || handlerProxy.guid || $.guid++;
                }

                var match = event.match(/^([\w:-]*)\s*(.*)$/),
                        eventName = match[1] + instance.eventNamespace,
                        selector = match[2];
                if (selector) {
                    delegateElement.delegate(selector, eventName, handlerProxy);
                } else {
                    element.bind(eventName, handlerProxy);
                }
            });
        },

        _off: function (element, eventName) {
            eventName = (eventName || "").split(" ").join(this.eventNamespace + " ") +
                    this.eventNamespace;
            element.unbind(eventName).undelegate(eventName);

            // Clear the stack to avoid memory leaks (#10056)
            this.bindings = $(this.bindings.not(element).get());
            this.focusable = $(this.focusable.not(element).get());
            this.hoverable = $(this.hoverable.not(element).get());
        },

        _delay: function (handler, delay) {
            function handlerProxy() {
                return (typeof handler === "string" ? instance[ handler ] : handler)
                        .apply(instance, arguments);
            }
            var instance = this;
            return setTimeout(handlerProxy, delay || 0);
        },

        _hoverable: function (element) {
            this.hoverable = this.hoverable.add(element);
            this._on(element, {
                mouseenter: function (event) {
                    $(event.currentTarget).addClass("ui-state-hover");
                },
                mouseleave: function (event) {
                    $(event.currentTarget).removeClass("ui-state-hover");
                }
            });
        },

        _focusable: function (element) {
            this.focusable = this.focusable.add(element);
            this._on(element, {
                focusin: function (event) {
                    $(event.currentTarget).addClass("ui-state-focus");
                },
                focusout: function (event) {
                    $(event.currentTarget).removeClass("ui-state-focus");
                }
            });
        },

        _trigger: function (type, event, data) {
            var prop, orig,
                    callback = this.options[ type ];

            data = data || {};
            event = $.Event(event);
            event.type = (type === this.widgetEventPrefix ?
                    type :
                    this.widgetEventPrefix + type).toLowerCase();
            // the original event may come from any element
            // so we need to reset the target on the new event
            event.target = this.element[ 0 ];

            // copy original event properties over to the new event
            orig = event.originalEvent;
            if (orig) {
                for (prop in orig) {
                    if (!(prop in event)) {
                        event[ prop ] = orig[ prop ];
                    }
                }
            }

            this.element.trigger(event, data);
            return !($.isFunction(callback) &&
                    callback.apply(this.element[0], [event].concat(data)) === false ||
                    event.isDefaultPrevented());
        }
    };

    $.each({show: "fadeIn", hide: "fadeOut"}, function (method, defaultEffect) {
        $.Widget.prototype[ "_" + method ] = function (element, options, callback) {
            if (typeof options === "string") {
                options = {effect: options};
            }
            var hasOptions,
                    effectName = !options ?
                    method :
                    options === true || typeof options === "number" ?
                    defaultEffect :
                    options.effect || defaultEffect;
            options = options || {};
            if (typeof options === "number") {
                options = {duration: options};
            }
            hasOptions = !$.isEmptyObject(options);
            options.complete = callback;
            if (options.delay) {
                element.delay(options.delay);
            }
            if (hasOptions && $.effects && $.effects.effect[ effectName ]) {
                element[ method ](options);
            } else if (effectName !== method && element[ effectName ]) {
                element[ effectName ](options.duration, options.easing, callback);
            } else {
                element.queue(function (next) {
                    $(this)[ method ]();
                    if (callback) {
                        callback.call(element[ 0 ]);
                    }
                    next();
                });
            }
        };
    });

    var widget = $.widget;


    /*!
     * jQuery UI Mouse 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/mouse/
     */


    var mouseHandled = false;
    $(document).mouseup(function () {
        mouseHandled = false;
    });

    var mouse = $.widget("ui.mouse", {
        version: "1.11.4",
        options: {
            cancel: "input,textarea,button,select,option",
            distance: 1,
            delay: 0
        },
        _mouseInit: function () {
            var that = this;

            this.element
                    .bind("mousedown." + this.widgetName, function (event) {
                        return that._mouseDown(event);
                    })
                    .bind("click." + this.widgetName, function (event) {
                        if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
                            $.removeData(event.target, that.widgetName + ".preventClickEvent");
                            event.stopImmediatePropagation();
                            return false;
                        }
                    });

            this.started = false;
        },

        // TODO: make sure destroying one instance of mouse doesn't mess with
        // other instances of mouse
        _mouseDestroy: function () {
            this.element.unbind("." + this.widgetName);
            if (this._mouseMoveDelegate) {
                this.document
                        .unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
                        .unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
            }
        },

        _mouseDown: function (event) {
            // don't let more than one widget handle mouseStart
            if (mouseHandled) {
                return;
            }

            this._mouseMoved = false;

            // we may have missed mouseup (out of window)
            (this._mouseStarted && this._mouseUp(event));

            this._mouseDownEvent = event;

            var that = this,
                    btnIsLeft = (event.which === 1),
                    // event.target.nodeName works around a bug in IE 8 with
                    // disabled inputs (#7620)
                    elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
            if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
                return true;
            }

            this.mouseDelayMet = !this.options.delay;
            if (!this.mouseDelayMet) {
                this._mouseDelayTimer = setTimeout(function () {
                    that.mouseDelayMet = true;
                }, this.options.delay);
            }

            if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
                this._mouseStarted = (this._mouseStart(event) !== false);
                if (!this._mouseStarted) {
                    event.preventDefault();
                    return true;
                }
            }

            // Click event may never have fired (Gecko & Opera)
            if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
                $.removeData(event.target, this.widgetName + ".preventClickEvent");
            }

            // these delegates are required to keep context
            this._mouseMoveDelegate = function (event) {
                return that._mouseMove(event);
            };
            this._mouseUpDelegate = function (event) {
                return that._mouseUp(event);
            };

            this.document
                    .bind("mousemove." + this.widgetName, this._mouseMoveDelegate)
                    .bind("mouseup." + this.widgetName, this._mouseUpDelegate);

            event.preventDefault();

            mouseHandled = true;
            return true;
        },

        _mouseMove: function (event) {
            // Only check for mouseups outside the document if you've moved inside the document
            // at least once. This prevents the firing of mouseup in the case of IE<9, which will
            // fire a mousemove event if content is placed under the cursor. See #7778
            // Support: IE <9
            if (this._mouseMoved) {
                // IE mouseup check - mouseup happened when mouse was out of window
                if ($.ui.ie && (!document.documentMode || document.documentMode < 9) && !event.button) {
                    return this._mouseUp(event);

                    // Iframe mouseup check - mouseup occurred in another document
                } else if (!event.which) {
                    return this._mouseUp(event);
                }
            }

            if (event.which || event.button) {
                this._mouseMoved = true;
            }

            if (this._mouseStarted) {
                this._mouseDrag(event);
                return event.preventDefault();
            }

            if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
                this._mouseStarted =
                        (this._mouseStart(this._mouseDownEvent, event) !== false);
                (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
            }

            return !this._mouseStarted;
        },

        _mouseUp: function (event) {
            this.document
                    .unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
                    .unbind("mouseup." + this.widgetName, this._mouseUpDelegate);

            if (this._mouseStarted) {
                this._mouseStarted = false;

                if (event.target === this._mouseDownEvent.target) {
                    $.data(event.target, this.widgetName + ".preventClickEvent", true);
                }

                this._mouseStop(event);
            }

            mouseHandled = false;
            return false;
        },

        _mouseDistanceMet: function (event) {
            return (Math.max(
                    Math.abs(this._mouseDownEvent.pageX - event.pageX),
                    Math.abs(this._mouseDownEvent.pageY - event.pageY)
                    ) >= this.options.distance
                    );
        },

        _mouseDelayMet: function (/* event */) {
            return this.mouseDelayMet;
        },

        // These are placeholder methods, to be overriden by extending plugin
        _mouseStart: function (/* event */) {},
        _mouseDrag: function (/* event */) {},
        _mouseStop: function (/* event */) {},
        _mouseCapture: function (/* event */) {
            return true;
        }
    });


    /*!
     * jQuery UI Position 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/position/
     */

    (function () {

        $.ui = $.ui || {};

        var cachedScrollbarWidth, supportsOffsetFractions,
                max = Math.max,
                abs = Math.abs,
                round = Math.round,
                rhorizontal = /left|center|right/,
                rvertical = /top|center|bottom/,
                roffset = /[\+\-]\d+(\.[\d]+)?%?/,
                rposition = /^\w+/,
                rpercent = /%$/,
                _position = $.fn.position;

        function getOffsets(offsets, width, height) {
            return [
                parseFloat(offsets[ 0 ]) * (rpercent.test(offsets[ 0 ]) ? width / 100 : 1),
                parseFloat(offsets[ 1 ]) * (rpercent.test(offsets[ 1 ]) ? height / 100 : 1)
            ];
        }

        function parseCss(element, property) {
            return parseInt($.css(element, property), 10) || 0;
        }

        function getDimensions(elem) {
            var raw = elem[0];
            if (raw.nodeType === 9) {
                return {
                    width: elem.width(),
                    height: elem.height(),
                    offset: {top: 0, left: 0}
                };
            }
            if ($.isWindow(raw)) {
                return {
                    width: elem.width(),
                    height: elem.height(),
                    offset: {top: elem.scrollTop(), left: elem.scrollLeft()}
                };
            }
            if (raw.preventDefault) {
                return {
                    width: 0,
                    height: 0,
                    offset: {top: raw.pageY, left: raw.pageX}
                };
            }
            return {
                width: elem.outerWidth(),
                height: elem.outerHeight(),
                offset: elem.offset()
            };
        }

        $.position = {
            scrollbarWidth: function () {
                if (cachedScrollbarWidth !== undefined) {
                    return cachedScrollbarWidth;
                }
                var w1, w2,
                        div = $("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),
                        innerDiv = div.children()[0];

                $("body").append(div);
                w1 = innerDiv.offsetWidth;
                div.css("overflow", "scroll");

                w2 = innerDiv.offsetWidth;

                if (w1 === w2) {
                    w2 = div[0].clientWidth;
                }

                div.remove();

                return (cachedScrollbarWidth = w1 - w2);
            },
            getScrollInfo: function (within) {
                var overflowX = within.isWindow || within.isDocument ? "" :
                        within.element.css("overflow-x"),
                        overflowY = within.isWindow || within.isDocument ? "" :
                        within.element.css("overflow-y"),
                        hasOverflowX = overflowX === "scroll" ||
                        (overflowX === "auto" && within.width < within.element[0].scrollWidth),
                        hasOverflowY = overflowY === "scroll" ||
                        (overflowY === "auto" && within.height < within.element[0].scrollHeight);
                return {
                    width: hasOverflowY ? $.position.scrollbarWidth() : 0,
                    height: hasOverflowX ? $.position.scrollbarWidth() : 0
                };
            },
            getWithinInfo: function (element) {
                var withinElement = $(element || window),
                        isWindow = $.isWindow(withinElement[0]),
                        isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
                return {
                    element: withinElement,
                    isWindow: isWindow,
                    isDocument: isDocument,
                    offset: withinElement.offset() || {left: 0, top: 0},
                    scrollLeft: withinElement.scrollLeft(),
                    scrollTop: withinElement.scrollTop(),

                    // support: jQuery 1.6.x
                    // jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
                    width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
                    height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
                };
            }
        };

        $.fn.position = function (options) {
            if (!options || !options.of) {
                return _position.apply(this, arguments);
            }

            // make a copy, we don't want to modify arguments
            options = $.extend({}, options);

            var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
                    target = $(options.of),
                    within = $.position.getWithinInfo(options.within),
                    scrollInfo = $.position.getScrollInfo(within),
                    collision = (options.collision || "flip").split(" "),
                    offsets = {};

            dimensions = getDimensions(target);
            if (target[0].preventDefault) {
                // force left top to allow flipping
                options.at = "left top";
            }
            targetWidth = dimensions.width;
            targetHeight = dimensions.height;
            targetOffset = dimensions.offset;
            // clone to reuse original targetOffset later
            basePosition = $.extend({}, targetOffset);

            // force my and at to have valid horizontal and vertical positions
            // if a value is missing or invalid, it will be converted to center
            $.each(["my", "at"], function () {
                var pos = (options[ this ] || "").split(" "),
                        horizontalOffset,
                        verticalOffset;

                if (pos.length === 1) {
                    pos = rhorizontal.test(pos[ 0 ]) ?
                            pos.concat(["center"]) :
                            rvertical.test(pos[ 0 ]) ?
                            ["center"].concat(pos) :
                            ["center", "center"];
                }
                pos[ 0 ] = rhorizontal.test(pos[ 0 ]) ? pos[ 0 ] : "center";
                pos[ 1 ] = rvertical.test(pos[ 1 ]) ? pos[ 1 ] : "center";

                // calculate offsets
                horizontalOffset = roffset.exec(pos[ 0 ]);
                verticalOffset = roffset.exec(pos[ 1 ]);
                offsets[ this ] = [
                    horizontalOffset ? horizontalOffset[ 0 ] : 0,
                    verticalOffset ? verticalOffset[ 0 ] : 0
                ];

                // reduce to just the positions without the offsets
                options[ this ] = [
                    rposition.exec(pos[ 0 ])[ 0 ],
                    rposition.exec(pos[ 1 ])[ 0 ]
                ];
            });

            // normalize collision option
            if (collision.length === 1) {
                collision[ 1 ] = collision[ 0 ];
            }

            if (options.at[ 0 ] === "right") {
                basePosition.left += targetWidth;
            } else if (options.at[ 0 ] === "center") {
                basePosition.left += targetWidth / 2;
            }

            if (options.at[ 1 ] === "bottom") {
                basePosition.top += targetHeight;
            } else if (options.at[ 1 ] === "center") {
                basePosition.top += targetHeight / 2;
            }

            atOffset = getOffsets(offsets.at, targetWidth, targetHeight);
            basePosition.left += atOffset[ 0 ];
            basePosition.top += atOffset[ 1 ];

            return this.each(function () {
                var collisionPosition, using,
                        elem = $(this),
                        elemWidth = elem.outerWidth(),
                        elemHeight = elem.outerHeight(),
                        marginLeft = parseCss(this, "marginLeft"),
                        marginTop = parseCss(this, "marginTop"),
                        collisionWidth = elemWidth + marginLeft + parseCss(this, "marginRight") + scrollInfo.width,
                        collisionHeight = elemHeight + marginTop + parseCss(this, "marginBottom") + scrollInfo.height,
                        position = $.extend({}, basePosition),
                        myOffset = getOffsets(offsets.my, elem.outerWidth(), elem.outerHeight());

                if (options.my[ 0 ] === "right") {
                    position.left -= elemWidth;
                } else if (options.my[ 0 ] === "center") {
                    position.left -= elemWidth / 2;
                }

                if (options.my[ 1 ] === "bottom") {
                    position.top -= elemHeight;
                } else if (options.my[ 1 ] === "center") {
                    position.top -= elemHeight / 2;
                }

                position.left += myOffset[ 0 ];
                position.top += myOffset[ 1 ];

                // if the browser doesn't support fractions, then round for consistent results
                if (!supportsOffsetFractions) {
                    position.left = round(position.left);
                    position.top = round(position.top);
                }

                collisionPosition = {
                    marginLeft: marginLeft,
                    marginTop: marginTop
                };

                $.each(["left", "top"], function (i, dir) {
                    if ($.ui.position[ collision[ i ] ]) {
                        $.ui.position[ collision[ i ] ][ dir ](position, {
                            targetWidth: targetWidth,
                            targetHeight: targetHeight,
                            elemWidth: elemWidth,
                            elemHeight: elemHeight,
                            collisionPosition: collisionPosition,
                            collisionWidth: collisionWidth,
                            collisionHeight: collisionHeight,
                            offset: [atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ]],
                            my: options.my,
                            at: options.at,
                            within: within,
                            elem: elem
                        });
                    }
                });

                if (options.using) {
                    // adds feedback as second argument to using callback, if present
                    using = function (props) {
                        var left = targetOffset.left - position.left,
                                right = left + targetWidth - elemWidth,
                                top = targetOffset.top - position.top,
                                bottom = top + targetHeight - elemHeight,
                                feedback = {
                                    target: {
                                        element: target,
                                        left: targetOffset.left,
                                        top: targetOffset.top,
                                        width: targetWidth,
                                        height: targetHeight
                                    },
                                    element: {
                                        element: elem,
                                        left: position.left,
                                        top: position.top,
                                        width: elemWidth,
                                        height: elemHeight
                                    },
                                    horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
                                    vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
                                };
                        if (targetWidth < elemWidth && abs(left + right) < targetWidth) {
                            feedback.horizontal = "center";
                        }
                        if (targetHeight < elemHeight && abs(top + bottom) < targetHeight) {
                            feedback.vertical = "middle";
                        }
                        if (max(abs(left), abs(right)) > max(abs(top), abs(bottom))) {
                            feedback.important = "horizontal";
                        } else {
                            feedback.important = "vertical";
                        }
                        options.using.call(this, props, feedback);
                    };
                }

                elem.offset($.extend(position, {using: using}));
            });
        };

        $.ui.position = {
            fit: {
                left: function (position, data) {
                    var within = data.within,
                            withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
                            outerWidth = within.width,
                            collisionPosLeft = position.left - data.collisionPosition.marginLeft,
                            overLeft = withinOffset - collisionPosLeft,
                            overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
                            newOverRight;

                    // element is wider than within
                    if (data.collisionWidth > outerWidth) {
                        // element is initially over the left side of within
                        if (overLeft > 0 && overRight <= 0) {
                            newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
                            position.left += overLeft - newOverRight;
                            // element is initially over right side of within
                        } else if (overRight > 0 && overLeft <= 0) {
                            position.left = withinOffset;
                            // element is initially over both left and right sides of within
                        } else {
                            if (overLeft > overRight) {
                                position.left = withinOffset + outerWidth - data.collisionWidth;
                            } else {
                                position.left = withinOffset;
                            }
                        }
                        // too far left -> align with left edge
                    } else if (overLeft > 0) {
                        position.left += overLeft;
                        // too far right -> align with right edge
                    } else if (overRight > 0) {
                        position.left -= overRight;
                        // adjust based on position and margin
                    } else {
                        position.left = max(position.left - collisionPosLeft, position.left);
                    }
                },
                top: function (position, data) {
                    var within = data.within,
                            withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
                            outerHeight = data.within.height,
                            collisionPosTop = position.top - data.collisionPosition.marginTop,
                            overTop = withinOffset - collisionPosTop,
                            overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
                            newOverBottom;

                    // element is taller than within
                    if (data.collisionHeight > outerHeight) {
                        // element is initially over the top of within
                        if (overTop > 0 && overBottom <= 0) {
                            newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
                            position.top += overTop - newOverBottom;
                            // element is initially over bottom of within
                        } else if (overBottom > 0 && overTop <= 0) {
                            position.top = withinOffset;
                            // element is initially over both top and bottom of within
                        } else {
                            if (overTop > overBottom) {
                                position.top = withinOffset + outerHeight - data.collisionHeight;
                            } else {
                                position.top = withinOffset;
                            }
                        }
                        // too far up -> align with top
                    } else if (overTop > 0) {
                        position.top += overTop;
                        // too far down -> align with bottom edge
                    } else if (overBottom > 0) {
                        position.top -= overBottom;
                        // adjust based on position and margin
                    } else {
                        position.top = max(position.top - collisionPosTop, position.top);
                    }
                }
            },
            flip: {
                left: function (position, data) {
                    var within = data.within,
                            withinOffset = within.offset.left + within.scrollLeft,
                            outerWidth = within.width,
                            offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
                            collisionPosLeft = position.left - data.collisionPosition.marginLeft,
                            overLeft = collisionPosLeft - offsetLeft,
                            overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
                            myOffset = data.my[ 0 ] === "left" ?
                            -data.elemWidth :
                            data.my[ 0 ] === "right" ?
                            data.elemWidth :
                            0,
                            atOffset = data.at[ 0 ] === "left" ?
                            data.targetWidth :
                            data.at[ 0 ] === "right" ?
                            -data.targetWidth :
                            0,
                            offset = -2 * data.offset[ 0 ],
                            newOverRight,
                            newOverLeft;

                    if (overLeft < 0) {
                        newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
                        if (newOverRight < 0 || newOverRight < abs(overLeft)) {
                            position.left += myOffset + atOffset + offset;
                        }
                    } else if (overRight > 0) {
                        newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
                        if (newOverLeft > 0 || abs(newOverLeft) < overRight) {
                            position.left += myOffset + atOffset + offset;
                        }
                    }
                },
                top: function (position, data) {
                    var within = data.within,
                            withinOffset = within.offset.top + within.scrollTop,
                            outerHeight = within.height,
                            offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
                            collisionPosTop = position.top - data.collisionPosition.marginTop,
                            overTop = collisionPosTop - offsetTop,
                            overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
                            top = data.my[ 1 ] === "top",
                            myOffset = top ?
                            -data.elemHeight :
                            data.my[ 1 ] === "bottom" ?
                            data.elemHeight :
                            0,
                            atOffset = data.at[ 1 ] === "top" ?
                            data.targetHeight :
                            data.at[ 1 ] === "bottom" ?
                            -data.targetHeight :
                            0,
                            offset = -2 * data.offset[ 1 ],
                            newOverTop,
                            newOverBottom;
                    if (overTop < 0) {
                        newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
                        if (newOverBottom < 0 || newOverBottom < abs(overTop)) {
                            position.top += myOffset + atOffset + offset;
                        }
                    } else if (overBottom > 0) {
                        newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
                        if (newOverTop > 0 || abs(newOverTop) < overBottom) {
                            position.top += myOffset + atOffset + offset;
                        }
                    }
                }
            },
            flipfit: {
                left: function () {
                    $.ui.position.flip.left.apply(this, arguments);
                    $.ui.position.fit.left.apply(this, arguments);
                },
                top: function () {
                    $.ui.position.flip.top.apply(this, arguments);
                    $.ui.position.fit.top.apply(this, arguments);
                }
            }
        };

// fraction support test
        (function () {
            var testElement, testElementParent, testElementStyle, offsetLeft, i,
                    body = document.getElementsByTagName("body")[ 0 ],
                    div = document.createElement("div");

            //Create a "fake body" for testing based on method used in jQuery.support
            testElement = document.createElement(body ? "div" : "body");
            testElementStyle = {
                visibility: "hidden",
                width: 0,
                height: 0,
                border: 0,
                margin: 0,
                background: "none"
            };
            if (body) {
                $.extend(testElementStyle, {
                    position: "absolute",
                    left: "-1000px",
                    top: "-1000px"
                });
            }
            for (i in testElementStyle) {
                testElement.style[ i ] = testElementStyle[ i ];
            }
            testElement.appendChild(div);
            testElementParent = body || document.documentElement;
            testElementParent.insertBefore(testElement, testElementParent.firstChild);

            div.style.cssText = "position: absolute; left: 10.7432222px;";

            offsetLeft = $(div).offset().left;
            supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;

            testElement.innerHTML = "";
            testElementParent.removeChild(testElement);
        })();

    })();

    var position = $.ui.position;


    /*!
     * jQuery UI Accordion 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/accordion/
     */


    var accordion = $.widget("ui.accordion", {
        version: "1.11.4",
        options: {
            active: 0,
            animate: {},
            collapsible: false,
            event: "click",
            header: "> li > :first-child,> :not(li):even",
            heightStyle: "auto",
            icons: {
                activeHeader: "ui-icon-triangle-1-s",
                header: "ui-icon-triangle-1-e"
            },

            // callbacks
            activate: null,
            beforeActivate: null
        },

        hideProps: {
            borderTopWidth: "hide",
            borderBottomWidth: "hide",
            paddingTop: "hide",
            paddingBottom: "hide",
            height: "hide"
        },

        showProps: {
            borderTopWidth: "show",
            borderBottomWidth: "show",
            paddingTop: "show",
            paddingBottom: "show",
            height: "show"
        },

        _create: function () {
            var options = this.options;
            this.prevShow = this.prevHide = $();
            this.element.addClass("ui-accordion ui-widget ui-helper-reset")
                    // ARIA
                    .attr("role", "tablist");

            // don't allow collapsible: false and active: false / null
            if (!options.collapsible && (options.active === false || options.active == null)) {
                options.active = 0;
            }

            this._processPanels();
            // handle negative values
            if (options.active < 0) {
                options.active += this.headers.length;
            }
            this._refresh();
        },

        _getCreateEventData: function () {
            return {
                header: this.active,
                panel: !this.active.length ? $() : this.active.next()
            };
        },

        _createIcons: function () {
            var icons = this.options.icons;
            if (icons) {
                $("<span>")
                        .addClass("ui-accordion-header-icon ui-icon " + icons.header)
                        .prependTo(this.headers);
                this.active.children(".ui-accordion-header-icon")
                        .removeClass(icons.header)
                        .addClass(icons.activeHeader);
                this.headers.addClass("ui-accordion-icons");
            }
        },

        _destroyIcons: function () {
            this.headers
                    .removeClass("ui-accordion-icons")
                    .children(".ui-accordion-header-icon")
                    .remove();
        },

        _destroy: function () {
            var contents;

            // clean up main element
            this.element
                    .removeClass("ui-accordion ui-widget ui-helper-reset")
                    .removeAttr("role");

            // clean up headers
            this.headers
                    .removeClass("ui-accordion-header ui-accordion-header-active ui-state-default " +
                            "ui-corner-all ui-state-active ui-state-disabled ui-corner-top")
                    .removeAttr("role")
                    .removeAttr("aria-expanded")
                    .removeAttr("aria-selected")
                    .removeAttr("aria-controls")
                    .removeAttr("tabIndex")
                    .removeUniqueId();

            this._destroyIcons();

            // clean up content panels
            contents = this.headers.next()
                    .removeClass("ui-helper-reset ui-widget-content ui-corner-bottom " +
                            "ui-accordion-content ui-accordion-content-active ui-state-disabled")
                    .css("display", "")
                    .removeAttr("role")
                    .removeAttr("aria-hidden")
                    .removeAttr("aria-labelledby")
                    .removeUniqueId();

            if (this.options.heightStyle !== "content") {
                contents.css("height", "");
            }
        },

        _setOption: function (key, value) {
            if (key === "active") {
                // _activate() will handle invalid values and update this.options
                this._activate(value);
                return;
            }

            if (key === "event") {
                if (this.options.event) {
                    this._off(this.headers, this.options.event);
                }
                this._setupEvents(value);
            }

            this._super(key, value);

            // setting collapsible: false while collapsed; open first panel
            if (key === "collapsible" && !value && this.options.active === false) {
                this._activate(0);
            }

            if (key === "icons") {
                this._destroyIcons();
                if (value) {
                    this._createIcons();
                }
            }

            // #5332 - opacity doesn't cascade to positioned elements in IE
            // so we need to add the disabled class to the headers and panels
            if (key === "disabled") {
                this.element
                        .toggleClass("ui-state-disabled", !!value)
                        .attr("aria-disabled", value);
                this.headers.add(this.headers.next())
                        .toggleClass("ui-state-disabled", !!value);
            }
        },

        _keydown: function (event) {
            if (event.altKey || event.ctrlKey) {
                return;
            }

            var keyCode = $.ui.keyCode,
                    length = this.headers.length,
                    currentIndex = this.headers.index(event.target),
                    toFocus = false;

            switch (event.keyCode) {
                case keyCode.RIGHT:
                case keyCode.DOWN:
                    toFocus = this.headers[ (currentIndex + 1) % length ];
                    break;
                case keyCode.LEFT:
                case keyCode.UP:
                    toFocus = this.headers[ (currentIndex - 1 + length) % length ];
                    break;
                case keyCode.SPACE:
                case keyCode.ENTER:
                    this._eventHandler(event);
                    break;
                case keyCode.HOME:
                    toFocus = this.headers[ 0 ];
                    break;
                case keyCode.END:
                    toFocus = this.headers[ length - 1 ];
                    break;
            }

            if (toFocus) {
                $(event.target).attr("tabIndex", -1);
                $(toFocus).attr("tabIndex", 0);
                toFocus.focus();
                event.preventDefault();
            }
        },

        _panelKeyDown: function (event) {
            if (event.keyCode === $.ui.keyCode.UP && event.ctrlKey) {
                $(event.currentTarget).prev().focus();
            }
        },

        refresh: function () {
            var options = this.options;
            this._processPanels();

            // was collapsed or no panel
            if ((options.active === false && options.collapsible === true) || !this.headers.length) {
                options.active = false;
                this.active = $();
                // active false only when collapsible is true
            } else if (options.active === false) {
                this._activate(0);
                // was active, but active panel is gone
            } else if (this.active.length && !$.contains(this.element[ 0 ], this.active[ 0 ])) {
                // all remaining panel are disabled
                if (this.headers.length === this.headers.find(".ui-state-disabled").length) {
                    options.active = false;
                    this.active = $();
                    // activate previous panel
                } else {
                    this._activate(Math.max(0, options.active - 1));
                }
                // was active, active panel still exists
            } else {
                // make sure active index is correct
                options.active = this.headers.index(this.active);
            }

            this._destroyIcons();

            this._refresh();
        },

        _processPanels: function () {
            var prevHeaders = this.headers,
                    prevPanels = this.panels;

            this.headers = this.element.find(this.options.header)
                    .addClass("ui-accordion-header ui-state-default ui-corner-all");

            this.panels = this.headers.next()
                    .addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom")
                    .filter(":not(.ui-accordion-content-active)")
                    .hide();

            // Avoid memory leaks (#10056)
            if (prevPanels) {
                this._off(prevHeaders.not(this.headers));
                this._off(prevPanels.not(this.panels));
            }
        },

        _refresh: function () {
            var maxHeight,
                    options = this.options,
                    heightStyle = options.heightStyle,
                    parent = this.element.parent();

            this.active = this._findActive(options.active)
                    .addClass("ui-accordion-header-active ui-state-active ui-corner-top")
                    .removeClass("ui-corner-all");
            this.active.next()
                    .addClass("ui-accordion-content-active")
                    .show();

            this.headers
                    .attr("role", "tab")
                    .each(function () {
                        var header = $(this),
                                headerId = header.uniqueId().attr("id"),
                                panel = header.next(),
                                panelId = panel.uniqueId().attr("id");
                        header.attr("aria-controls", panelId);
                        panel.attr("aria-labelledby", headerId);
                    })
                    .next()
                    .attr("role", "tabpanel");

            this.headers
                    .not(this.active)
                    .attr({
                        "aria-selected": "false",
                        "aria-expanded": "false",
                        tabIndex: -1
                    })
                    .next()
                    .attr({
                        "aria-hidden": "true"
                    })
                    .hide();

            // make sure at least one header is in the tab order
            if (!this.active.length) {
                this.headers.eq(0).attr("tabIndex", 0);
            } else {
                this.active.attr({
                    "aria-selected": "true",
                    "aria-expanded": "true",
                    tabIndex: 0
                })
                        .next()
                        .attr({
                            "aria-hidden": "false"
                        });
            }

            this._createIcons();

            this._setupEvents(options.event);

            if (heightStyle === "fill") {
                maxHeight = parent.height();
                this.element.siblings(":visible").each(function () {
                    var elem = $(this),
                            position = elem.css("position");

                    if (position === "absolute" || position === "fixed") {
                        return;
                    }
                    maxHeight -= elem.outerHeight(true);
                });

                this.headers.each(function () {
                    maxHeight -= $(this).outerHeight(true);
                });

                this.headers.next()
                        .each(function () {
                            $(this).height(Math.max(0, maxHeight -
                                    $(this).innerHeight() + $(this).height()));
                        })
                        .css("overflow", "auto");
            } else if (heightStyle === "auto") {
                maxHeight = 0;
                this.headers.next()
                        .each(function () {
                            maxHeight = Math.max(maxHeight, $(this).css("height", "").height());
                        })
                        .height(maxHeight);
            }
        },

        _activate: function (index) {
            var active = this._findActive(index)[ 0 ];

            // trying to activate the already active panel
            if (active === this.active[ 0 ]) {
                return;
            }

            // trying to collapse, simulate a click on the currently active header
            active = active || this.active[ 0 ];

            this._eventHandler({
                target: active,
                currentTarget: active,
                preventDefault: $.noop
            });
        },

        _findActive: function (selector) {
            return typeof selector === "number" ? this.headers.eq(selector) : $();
        },

        _setupEvents: function (event) {
            var events = {
                keydown: "_keydown"
            };
            if (event) {
                $.each(event.split(" "), function (index, eventName) {
                    events[ eventName ] = "_eventHandler";
                });
            }

            this._off(this.headers.add(this.headers.next()));
            this._on(this.headers, events);
            this._on(this.headers.next(), {keydown: "_panelKeyDown"});
            this._hoverable(this.headers);
            this._focusable(this.headers);
        },

        _eventHandler: function (event) {
            var options = this.options,
                    active = this.active,
                    clicked = $(event.currentTarget),
                    clickedIsActive = clicked[ 0 ] === active[ 0 ],
                    collapsing = clickedIsActive && options.collapsible,
                    toShow = collapsing ? $() : clicked.next(),
                    toHide = active.next(),
                    eventData = {
                        oldHeader: active,
                        oldPanel: toHide,
                        newHeader: collapsing ? $() : clicked,
                        newPanel: toShow
                    };

            event.preventDefault();

            if (
                    // click on active header, but not collapsible
                            (clickedIsActive && !options.collapsible) ||
                            // allow canceling activation
                                    (this._trigger("beforeActivate", event, eventData) === false)) {
                        return;
                    }

                    options.active = collapsing ? false : this.headers.index(clicked);

                    // when the call to ._toggle() comes after the class changes
                    // it causes a very odd bug in IE 8 (see #6720)
                    this.active = clickedIsActive ? $() : clicked;
                    this._toggle(eventData);

                    // switch classes
                    // corner classes on the previously active header stay after the animation
                    active.removeClass("ui-accordion-header-active ui-state-active");
                    if (options.icons) {
                        active.children(".ui-accordion-header-icon")
                                .removeClass(options.icons.activeHeader)
                                .addClass(options.icons.header);
                    }

                    if (!clickedIsActive) {
                        clicked
                                .removeClass("ui-corner-all")
                                .addClass("ui-accordion-header-active ui-state-active ui-corner-top");
                        if (options.icons) {
                            clicked.children(".ui-accordion-header-icon")
                                    .removeClass(options.icons.header)
                                    .addClass(options.icons.activeHeader);
                        }

                        clicked
                                .next()
                                .addClass("ui-accordion-content-active");
                    }
                },

                _toggle: function (data) {
                    var toShow = data.newPanel,
                            toHide = this.prevShow.length ? this.prevShow : data.oldPanel;

                    // handle activating a panel during the animation for another activation
                    this.prevShow.add(this.prevHide).stop(true, true);
                    this.prevShow = toShow;
                    this.prevHide = toHide;

                    if (this.options.animate) {
                        this._animate(toShow, toHide, data);
                    } else {
                        toHide.hide();
                        toShow.show();
                        this._toggleComplete(data);
                    }

                    toHide.attr({
                        "aria-hidden": "true"
                    });
                    toHide.prev().attr({
                        "aria-selected": "false",
                        "aria-expanded": "false"
                    });
                    // if we're switching panels, remove the old header from the tab order
                    // if we're opening from collapsed state, remove the previous header from the tab order
                    // if we're collapsing, then keep the collapsing header in the tab order
                    if (toShow.length && toHide.length) {
                        toHide.prev().attr({
                            "tabIndex": -1,
                            "aria-expanded": "false"
                        });
                    } else if (toShow.length) {
                        this.headers.filter(function () {
                            return parseInt($(this).attr("tabIndex"), 10) === 0;
                        })
                                .attr("tabIndex", -1);
                    }

                    toShow
                            .attr("aria-hidden", "false")
                            .prev()
                            .attr({
                                "aria-selected": "true",
                                "aria-expanded": "true",
                                tabIndex: 0
                            });
                },

                _animate: function (toShow, toHide, data) {
                    var total, easing, duration,
                            that = this,
                            adjust = 0,
                            boxSizing = toShow.css("box-sizing"),
                            down = toShow.length &&
                            (!toHide.length || (toShow.index() < toHide.index())),
                            animate = this.options.animate || {},
                            options = down && animate.down || animate,
                            complete = function () {
                                that._toggleComplete(data);
                            };

                    if (typeof options === "number") {
                        duration = options;
                    }
                    if (typeof options === "string") {
                        easing = options;
                    }
                    // fall back from options to animation in case of partial down settings
                    easing = easing || options.easing || animate.easing;
                    duration = duration || options.duration || animate.duration;

                    if (!toHide.length) {
                        return toShow.animate(this.showProps, duration, easing, complete);
                    }
                    if (!toShow.length) {
                        return toHide.animate(this.hideProps, duration, easing, complete);
                    }

                    total = toShow.show().outerHeight();
                    toHide.animate(this.hideProps, {
                        duration: duration,
                        easing: easing,
                        step: function (now, fx) {
                            fx.now = Math.round(now);
                        }
                    });
                    toShow
                            .hide()
                            .animate(this.showProps, {
                                duration: duration,
                                easing: easing,
                                complete: complete,
                                step: function (now, fx) {
                                    fx.now = Math.round(now);
                                    if (fx.prop !== "height") {
                                        if (boxSizing === "content-box") {
                                            adjust += fx.now;
                                        }
                                    } else if (that.options.heightStyle !== "content") {
                                        fx.now = Math.round(total - toHide.outerHeight() - adjust);
                                        adjust = 0;
                                    }
                                }
                            });
                },

                _toggleComplete: function (data) {
                    var toHide = data.oldPanel;

                    toHide
                            .removeClass("ui-accordion-content-active")
                            .prev()
                            .removeClass("ui-corner-top")
                            .addClass("ui-corner-all");

                    // Work around for rendering bug in IE (#5421)
                    if (toHide.length) {
                        toHide.parent()[ 0 ].className = toHide.parent()[ 0 ].className;
                    }
                    this._trigger("activate", null, data);
                }
            });


    /*!
     * jQuery UI Menu 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/menu/
     */


    var menu = $.widget("ui.menu", {
        version: "1.11.4",
        defaultElement: "<ul>",
        delay: 300,
        options: {
            icons: {
                submenu: "ui-icon-carat-1-e"
            },
            items: "> *",
            menus: "ul",
            position: {
                my: "left-1 top",
                at: "right top"
            },
            role: "menu",

            // callbacks
            blur: null,
            focus: null,
            select: null
        },

        _create: function () {
            this.activeMenu = this.element;

            // Flag used to prevent firing of the click handler
            // as the event bubbles up through nested menus
            this.mouseHandled = false;
            this.element
                    .uniqueId()
                    .addClass("ui-menu ui-widget ui-widget-content")
                    .toggleClass("ui-menu-icons", !!this.element.find(".ui-icon").length)
                    .attr({
                        role: this.options.role,
                        tabIndex: 0
                    });

            if (this.options.disabled) {
                this.element
                        .addClass("ui-state-disabled")
                        .attr("aria-disabled", "true");
            }

            this._on({
                // Prevent focus from sticking to links inside menu after clicking
                // them (focus should always stay on UL during navigation).
                "mousedown .ui-menu-item": function (event) {
                    event.preventDefault();
                },
                "click .ui-menu-item": function (event) {
                    var target = $(event.target);
                    if (!this.mouseHandled && target.not(".ui-state-disabled").length) {
                        this.select(event);

                        // Only set the mouseHandled flag if the event will bubble, see #9469.
                        if (!event.isPropagationStopped()) {
                            this.mouseHandled = true;
                        }

                        // Open submenu on click
                        if (target.has(".ui-menu").length) {
                            this.expand(event);
                        } else if (!this.element.is(":focus") && $(this.document[ 0 ].activeElement).closest(".ui-menu").length) {

                            // Redirect focus to the menu
                            this.element.trigger("focus", [true]);

                            // If the active item is on the top level, let it stay active.
                            // Otherwise, blur the active item since it is no longer visible.
                            if (this.active && this.active.parents(".ui-menu").length === 1) {
                                clearTimeout(this.timer);
                            }
                        }
                    }
                },
                "mouseenter .ui-menu-item": function (event) {
                    // Ignore mouse events while typeahead is active, see #10458.
                    // Prevents focusing the wrong item when typeahead causes a scroll while the mouse
                    // is over an item in the menu
                    if (this.previousFilter) {
                        return;
                    }
                    var target = $(event.currentTarget);
                    // Remove ui-state-active class from siblings of the newly focused menu item
                    // to avoid a jump caused by adjacent elements both having a class with a border
                    target.siblings(".ui-state-active").removeClass("ui-state-active");
                    this.focus(event, target);
                },
                mouseleave: "collapseAll",
                "mouseleave .ui-menu": "collapseAll",
                focus: function (event, keepActiveItem) {
                    // If there's already an active item, keep it active
                    // If not, activate the first item
                    var item = this.active || this.element.find(this.options.items).eq(0);

                    if (!keepActiveItem) {
                        this.focus(event, item);
                    }
                },
                blur: function (event) {
                    this._delay(function () {
                        if (!$.contains(this.element[0], this.document[0].activeElement)) {
                            this.collapseAll(event);
                        }
                    });
                },
                keydown: "_keydown"
            });

            this.refresh();

            // Clicks outside of a menu collapse any open menus
            this._on(this.document, {
                click: function (event) {
                    if (this._closeOnDocumentClick(event)) {
                        this.collapseAll(event);
                    }

                    // Reset the mouseHandled flag
                    this.mouseHandled = false;
                }
            });
        },

        _destroy: function () {
            // Destroy (sub)menus
            this.element
                    .removeAttr("aria-activedescendant")
                    .find(".ui-menu").addBack()
                    .removeClass("ui-menu ui-widget ui-widget-content ui-menu-icons ui-front")
                    .removeAttr("role")
                    .removeAttr("tabIndex")
                    .removeAttr("aria-labelledby")
                    .removeAttr("aria-expanded")
                    .removeAttr("aria-hidden")
                    .removeAttr("aria-disabled")
                    .removeUniqueId()
                    .show();

            // Destroy menu items
            this.element.find(".ui-menu-item")
                    .removeClass("ui-menu-item")
                    .removeAttr("role")
                    .removeAttr("aria-disabled")
                    .removeUniqueId()
                    .removeClass("ui-state-hover")
                    .removeAttr("tabIndex")
                    .removeAttr("role")
                    .removeAttr("aria-haspopup")
                    .children().each(function () {
                var elem = $(this);
                if (elem.data("ui-menu-submenu-carat")) {
                    elem.remove();
                }
            });

            // Destroy menu dividers
            this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content");
        },

        _keydown: function (event) {
            var match, prev, character, skip,
                    preventDefault = true;

            switch (event.keyCode) {
                case $.ui.keyCode.PAGE_UP:
                    this.previousPage(event);
                    break;
                case $.ui.keyCode.PAGE_DOWN:
                    this.nextPage(event);
                    break;
                case $.ui.keyCode.HOME:
                    this._move("first", "first", event);
                    break;
                case $.ui.keyCode.END:
                    this._move("last", "last", event);
                    break;
                case $.ui.keyCode.UP:
                    this.previous(event);
                    break;
                case $.ui.keyCode.DOWN:
                    this.next(event);
                    break;
                case $.ui.keyCode.LEFT:
                    this.collapse(event);
                    break;
                case $.ui.keyCode.RIGHT:
                    if (this.active && !this.active.is(".ui-state-disabled")) {
                        this.expand(event);
                    }
                    break;
                case $.ui.keyCode.ENTER:
                case $.ui.keyCode.SPACE:
                    this._activate(event);
                    break;
                case $.ui.keyCode.ESCAPE:
                    this.collapse(event);
                    break;
                default:
                    preventDefault = false;
                    prev = this.previousFilter || "";
                    character = String.fromCharCode(event.keyCode);
                    skip = false;

                    clearTimeout(this.filterTimer);

                    if (character === prev) {
                        skip = true;
                    } else {
                        character = prev + character;
                    }

                    match = this._filterMenuItems(character);
                    match = skip && match.index(this.active.next()) !== -1 ?
                            this.active.nextAll(".ui-menu-item") :
                            match;

                    // If no matches on the current filter, reset to the last character pressed
                    // to move down the menu to the first item that starts with that character
                    if (!match.length) {
                        character = String.fromCharCode(event.keyCode);
                        match = this._filterMenuItems(character);
                    }

                    if (match.length) {
                        this.focus(event, match);
                        this.previousFilter = character;
                        this.filterTimer = this._delay(function () {
                            delete this.previousFilter;
                        }, 1000);
                    } else {
                        delete this.previousFilter;
                    }
            }

            if (preventDefault) {
                event.preventDefault();
            }
        },

        _activate: function (event) {
            if (!this.active.is(".ui-state-disabled")) {
                if (this.active.is("[aria-haspopup='true']")) {
                    this.expand(event);
                } else {
                    this.select(event);
                }
            }
        },

        refresh: function () {
            var menus, items,
                    that = this,
                    icon = this.options.icons.submenu,
                    submenus = this.element.find(this.options.menus);

            this.element.toggleClass("ui-menu-icons", !!this.element.find(".ui-icon").length);

            // Initialize nested menus
            submenus.filter(":not(.ui-menu)")
                    .addClass("ui-menu ui-widget ui-widget-content ui-front")
                    .hide()
                    .attr({
                        role: this.options.role,
                        "aria-hidden": "true",
                        "aria-expanded": "false"
                    })
                    .each(function () {
                        var menu = $(this),
                                item = menu.parent(),
                                submenuCarat = $("<span>")
                                .addClass("ui-menu-icon ui-icon " + icon)
                                .data("ui-menu-submenu-carat", true);

                        item
                                .attr("aria-haspopup", "true")
                                .prepend(submenuCarat);
                        menu.attr("aria-labelledby", item.attr("id"));
                    });

            menus = submenus.add(this.element);
            items = menus.find(this.options.items);

            // Initialize menu-items containing spaces and/or dashes only as dividers
            items.not(".ui-menu-item").each(function () {
                var item = $(this);
                if (that._isDivider(item)) {
                    item.addClass("ui-widget-content ui-menu-divider");
                }
            });

            // Don't refresh list items that are already adapted
            items.not(".ui-menu-item, .ui-menu-divider")
                    .addClass("ui-menu-item")
                    .uniqueId()
                    .attr({
                        tabIndex: -1,
                        role: this._itemRole()
                    });

            // Add aria-disabled attribute to any disabled menu item
            items.filter(".ui-state-disabled").attr("aria-disabled", "true");

            // If the active item has been removed, blur the menu
            if (this.active && !$.contains(this.element[ 0 ], this.active[ 0 ])) {
                this.blur();
            }
        },

        _itemRole: function () {
            return {
                menu: "menuitem",
                listbox: "option"
            }[ this.options.role ];
        },

        _setOption: function (key, value) {
            if (key === "icons") {
                this.element.find(".ui-menu-icon")
                        .removeClass(this.options.icons.submenu)
                        .addClass(value.submenu);
            }
            if (key === "disabled") {
                this.element
                        .toggleClass("ui-state-disabled", !!value)
                        .attr("aria-disabled", value);
            }
            this._super(key, value);
        },

        focus: function (event, item) {
            var nested, focused;
            this.blur(event, event && event.type === "focus");

            this._scrollIntoView(item);

            this.active = item.first();
            focused = this.active.addClass("ui-state-focus").removeClass("ui-state-active");
            // Only update aria-activedescendant if there's a role
            // otherwise we assume focus is managed elsewhere
            if (this.options.role) {
                this.element.attr("aria-activedescendant", focused.attr("id"));
            }

            // Highlight active parent menu item, if any
            this.active
                    .parent()
                    .closest(".ui-menu-item")
                    .addClass("ui-state-active");

            if (event && event.type === "keydown") {
                this._close();
            } else {
                this.timer = this._delay(function () {
                    this._close();
                }, this.delay);
            }

            nested = item.children(".ui-menu");
            if (nested.length && event && (/^mouse/.test(event.type))) {
                this._startOpening(nested);
            }
            this.activeMenu = item.parent();

            this._trigger("focus", event, {item: item});
        },

        _scrollIntoView: function (item) {
            var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
            if (this._hasScroll()) {
                borderTop = parseFloat($.css(this.activeMenu[0], "borderTopWidth")) || 0;
                paddingTop = parseFloat($.css(this.activeMenu[0], "paddingTop")) || 0;
                offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
                scroll = this.activeMenu.scrollTop();
                elementHeight = this.activeMenu.height();
                itemHeight = item.outerHeight();

                if (offset < 0) {
                    this.activeMenu.scrollTop(scroll + offset);
                } else if (offset + itemHeight > elementHeight) {
                    this.activeMenu.scrollTop(scroll + offset - elementHeight + itemHeight);
                }
            }
        },

        blur: function (event, fromFocus) {
            if (!fromFocus) {
                clearTimeout(this.timer);
            }

            if (!this.active) {
                return;
            }

            this.active.removeClass("ui-state-focus");
            this.active = null;

            this._trigger("blur", event, {item: this.active});
        },

        _startOpening: function (submenu) {
            clearTimeout(this.timer);

            // Don't open if already open fixes a Firefox bug that caused a .5 pixel
            // shift in the submenu position when mousing over the carat icon
            if (submenu.attr("aria-hidden") !== "true") {
                return;
            }

            this.timer = this._delay(function () {
                this._close();
                this._open(submenu);
            }, this.delay);
        },

        _open: function (submenu) {
            var position = $.extend({
                of: this.active
            }, this.options.position);

            clearTimeout(this.timer);
            this.element.find(".ui-menu").not(submenu.parents(".ui-menu"))
                    .hide()
                    .attr("aria-hidden", "true");

            submenu
                    .show()
                    .removeAttr("aria-hidden")
                    .attr("aria-expanded", "true")
                    .position(position);
        },

        collapseAll: function (event, all) {
            clearTimeout(this.timer);
            this.timer = this._delay(function () {
                // If we were passed an event, look for the submenu that contains the event
                var currentMenu = all ? this.element :
                        $(event && event.target).closest(this.element.find(".ui-menu"));

                // If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
                if (!currentMenu.length) {
                    currentMenu = this.element;
                }

                this._close(currentMenu);

                this.blur(event);
                this.activeMenu = currentMenu;
            }, this.delay);
        },

        // With no arguments, closes the currently active menu - if nothing is active
        // it closes all menus.  If passed an argument, it will search for menus BELOW
        _close: function (startMenu) {
            if (!startMenu) {
                startMenu = this.active ? this.active.parent() : this.element;
            }

            startMenu
                    .find(".ui-menu")
                    .hide()
                    .attr("aria-hidden", "true")
                    .attr("aria-expanded", "false")
                    .end()
                    .find(".ui-state-active").not(".ui-state-focus")
                    .removeClass("ui-state-active");
        },

        _closeOnDocumentClick: function (event) {
            return !$(event.target).closest(".ui-menu").length;
        },

        _isDivider: function (item) {

            // Match hyphen, em dash, en dash
            return !/[^\-\u2014\u2013\s]/.test(item.text());
        },

        collapse: function (event) {
            var newItem = this.active &&
                    this.active.parent().closest(".ui-menu-item", this.element);
            if (newItem && newItem.length) {
                this._close();
                this.focus(event, newItem);
            }
        },

        expand: function (event) {
            var newItem = this.active &&
                    this.active
                    .children(".ui-menu ")
                    .find(this.options.items)
                    .first();

            if (newItem && newItem.length) {
                this._open(newItem.parent());

                // Delay so Firefox will not hide activedescendant change in expanding submenu from AT
                this._delay(function () {
                    this.focus(event, newItem);
                });
            }
        },

        next: function (event) {
            this._move("next", "first", event);
        },

        previous: function (event) {
            this._move("prev", "last", event);
        },

        isFirstItem: function () {
            return this.active && !this.active.prevAll(".ui-menu-item").length;
        },

        isLastItem: function () {
            return this.active && !this.active.nextAll(".ui-menu-item").length;
        },

        _move: function (direction, filter, event) {
            var next;
            if (this.active) {
                if (direction === "first" || direction === "last") {
                    next = this.active
                    [ direction === "first" ? "prevAll" : "nextAll" ](".ui-menu-item")
                            .eq(-1);
                } else {
                    next = this.active
                    [ direction + "All" ](".ui-menu-item")
                            .eq(0);
                }
            }
            if (!next || !next.length || !this.active) {
                next = this.activeMenu.find(this.options.items)[ filter ]();
            }

            this.focus(event, next);
        },

        nextPage: function (event) {
            var item, base, height;

            if (!this.active) {
                this.next(event);
                return;
            }
            if (this.isLastItem()) {
                return;
            }
            if (this._hasScroll()) {
                base = this.active.offset().top;
                height = this.element.height();
                this.active.nextAll(".ui-menu-item").each(function () {
                    item = $(this);
                    return item.offset().top - base - height < 0;
                });

                this.focus(event, item);
            } else {
                this.focus(event, this.activeMenu.find(this.options.items)
                [ !this.active ? "first" : "last" ]());
            }
        },

        previousPage: function (event) {
            var item, base, height;
            if (!this.active) {
                this.next(event);
                return;
            }
            if (this.isFirstItem()) {
                return;
            }
            if (this._hasScroll()) {
                base = this.active.offset().top;
                height = this.element.height();
                this.active.prevAll(".ui-menu-item").each(function () {
                    item = $(this);
                    return item.offset().top - base + height > 0;
                });

                this.focus(event, item);
            } else {
                this.focus(event, this.activeMenu.find(this.options.items).first());
            }
        },

        _hasScroll: function () {
            return this.element.outerHeight() < this.element.prop("scrollHeight");
        },

        select: function (event) {
            // TODO: It should never be possible to not have an active item at this
            // point, but the tests don't trigger mouseenter before click.
            this.active = this.active || $(event.target).closest(".ui-menu-item");
            var ui = {item: this.active};
            if (!this.active.has(".ui-menu").length) {
                this.collapseAll(event, true);
            }
            this._trigger("select", event, ui);
        },

        _filterMenuItems: function (character) {
            var escapedCharacter = character.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&"),
                    regex = new RegExp("^" + escapedCharacter, "i");

            return this.activeMenu
                    .find(this.options.items)

                    // Only match on items, not dividers or other content (#10571)
                    .filter(".ui-menu-item")
                    .filter(function () {
                        return regex.test($.trim($(this).text()));
                    });
        }
    });


    /*!
     * jQuery UI Autocomplete 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/autocomplete/
     */


    $.widget("ui.autocomplete", {
        version: "1.11.4",
        defaultElement: "<input>",
        options: {
            appendTo: null,
            autoFocus: false,
            delay: 300,
            minLength: 1,
            position: {
                my: "left top",
                at: "left bottom",
                collision: "none"
            },
            source: null,

            // callbacks
            change: null,
            close: null,
            focus: null,
            open: null,
            response: null,
            search: null,
            select: null
        },

        requestIndex: 0,
        pending: 0,

        _create: function () {
            // Some browsers only repeat keydown events, not keypress events,
            // so we use the suppressKeyPress flag to determine if we've already
            // handled the keydown event. #7269
            // Unfortunately the code for & in keypress is the same as the up arrow,
            // so we use the suppressKeyPressRepeat flag to avoid handling keypress
            // events when we know the keydown event was used to modify the
            // search term. #7799
            var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
                    nodeName = this.element[ 0 ].nodeName.toLowerCase(),
                    isTextarea = nodeName === "textarea",
                    isInput = nodeName === "input";

            this.isMultiLine =
                    // Textareas are always multi-line
                    isTextarea ? true :
                    // Inputs are always single-line, even if inside a contentEditable element
                    // IE also treats inputs as contentEditable
                    isInput ? false :
                    // All other element types are determined by whether or not they're contentEditable
                    this.element.prop("isContentEditable");

            this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
            this.isNewMenu = true;

            this.element
                    .addClass("ui-autocomplete-input")
                    .attr("autocomplete", "off");

            this._on(this.element, {
                keydown: function (event) {
                    if (this.element.prop("readOnly")) {
                        suppressKeyPress = true;
                        suppressInput = true;
                        suppressKeyPressRepeat = true;
                        return;
                    }

                    suppressKeyPress = false;
                    suppressInput = false;
                    suppressKeyPressRepeat = false;
                    var keyCode = $.ui.keyCode;
                    switch (event.keyCode) {
                        case keyCode.PAGE_UP:
                            suppressKeyPress = true;
                            this._move("previousPage", event);
                            break;
                        case keyCode.PAGE_DOWN:
                            suppressKeyPress = true;
                            this._move("nextPage", event);
                            break;
                        case keyCode.UP:
                            suppressKeyPress = true;
                            this._keyEvent("previous", event);
                            break;
                        case keyCode.DOWN:
                            suppressKeyPress = true;
                            this._keyEvent("next", event);
                            break;
                        case keyCode.ENTER:
                            // when menu is open and has focus
                            if (this.menu.active) {
                                // #6055 - Opera still allows the keypress to occur
                                // which causes forms to submit
                                suppressKeyPress = true;
                                event.preventDefault();
                                this.menu.select(event);
                            }
                            break;
                        case keyCode.TAB:
                            if (this.menu.active) {
                                this.menu.select(event);
                            }
                            break;
                        case keyCode.ESCAPE:
                            if (this.menu.element.is(":visible")) {
                                if (!this.isMultiLine) {
                                    this._value(this.term);
                                }
                                this.close(event);
                                // Different browsers have different default behavior for escape
                                // Single press can mean undo or clear
                                // Double press in IE means clear the whole form
                                event.preventDefault();
                            }
                            break;
                        default:
                            suppressKeyPressRepeat = true;
                            // search timeout should be triggered before the input value is changed
                            this._searchTimeout(event);
                            break;
                    }
                },
                keypress: function (event) {
                    if (suppressKeyPress) {
                        suppressKeyPress = false;
                        if (!this.isMultiLine || this.menu.element.is(":visible")) {
                            event.preventDefault();
                        }
                        return;
                    }
                    if (suppressKeyPressRepeat) {
                        return;
                    }

                    // replicate some key handlers to allow them to repeat in Firefox and Opera
                    var keyCode = $.ui.keyCode;
                    switch (event.keyCode) {
                        case keyCode.PAGE_UP:
                            this._move("previousPage", event);
                            break;
                        case keyCode.PAGE_DOWN:
                            this._move("nextPage", event);
                            break;
                        case keyCode.UP:
                            this._keyEvent("previous", event);
                            break;
                        case keyCode.DOWN:
                            this._keyEvent("next", event);
                            break;
                    }
                },
                input: function (event) {
                    if (suppressInput) {
                        suppressInput = false;
                        event.preventDefault();
                        return;
                    }
                    this._searchTimeout(event);
                },
                focus: function () {
                    this.selectedItem = null;
                    this.previous = this._value();
                },
                blur: function (event) {
                    if (this.cancelBlur) {
                        delete this.cancelBlur;
                        return;
                    }

                    clearTimeout(this.searching);
                    this.close(event);
                    this._change(event);
                }
            });

            this._initSource();
            this.menu = $("<ul>")
                    .addClass("ui-autocomplete ui-front")
                    .appendTo(this._appendTo())
                    .menu({
                        // disable ARIA support, the live region takes care of that
                        role: null
                    })
                    .hide()
                    .menu("instance");

            this._on(this.menu.element, {
                mousedown: function (event) {
                    // prevent moving focus out of the text field
                    event.preventDefault();

                    // IE doesn't prevent moving focus even with event.preventDefault()
                    // so we set a flag to know when we should ignore the blur event
                    this.cancelBlur = true;
                    this._delay(function () {
                        delete this.cancelBlur;
                    });

                    // clicking on the scrollbar causes focus to shift to the body
                    // but we can't detect a mouseup or a click immediately afterward
                    // so we have to track the next mousedown and close the menu if
                    // the user clicks somewhere outside of the autocomplete
                    var menuElement = this.menu.element[ 0 ];
                    if (!$(event.target).closest(".ui-menu-item").length) {
                        this._delay(function () {
                            var that = this;
                            this.document.one("mousedown", function (event) {
                                if (event.target !== that.element[ 0 ] &&
                                        event.target !== menuElement &&
                                        !$.contains(menuElement, event.target)) {
                                    that.close();
                                }
                            });
                        });
                    }
                },
                menufocus: function (event, ui) {
                    var label, item;
                    // support: Firefox
                    // Prevent accidental activation of menu items in Firefox (#7024 #9118)
                    if (this.isNewMenu) {
                        this.isNewMenu = false;
                        if (event.originalEvent && /^mouse/.test(event.originalEvent.type)) {
                            this.menu.blur();

                            this.document.one("mousemove", function () {
                                $(event.target).trigger(event.originalEvent);
                            });

                            return;
                        }
                    }

                    item = ui.item.data("ui-autocomplete-item");
                    if (false !== this._trigger("focus", event, {item: item})) {
                        // use value to match what will end up in the input, if it was a key event
                        if (event.originalEvent && /^key/.test(event.originalEvent.type)) {
                            this._value(item.value);
                        }
                    }

                    // Announce the value in the liveRegion
                    label = ui.item.attr("aria-label") || item.value;
                    if (label && $.trim(label).length) {
                        this.liveRegion.children().hide();
                        $("<div>").text(label).appendTo(this.liveRegion);
                    }
                },
                menuselect: function (event, ui) {
                    var item = ui.item.data("ui-autocomplete-item"),
                            previous = this.previous;

                    // only trigger when focus was lost (click on menu)
                    if (this.element[ 0 ] !== this.document[ 0 ].activeElement) {
                        this.element.focus();
                        this.previous = previous;
                        // #6109 - IE triggers two focus events and the second
                        // is asynchronous, so we need to reset the previous
                        // term synchronously and asynchronously :-(
                        this._delay(function () {
                            this.previous = previous;
                            this.selectedItem = item;
                        });
                    }

                    if (false !== this._trigger("select", event, {item: item})) {
                        this._value(item.value);
                    }
                    // reset the term after the select event
                    // this allows custom select handling to work properly
                    this.term = this._value();

                    this.close(event);
                    this.selectedItem = item;
                }
            });

            this.liveRegion = $("<span>", {
                role: "status",
                "aria-live": "assertive",
                "aria-relevant": "additions"
            })
                    .addClass("ui-helper-hidden-accessible")
                    .appendTo(this.document[ 0 ].body);

            // turning off autocomplete prevents the browser from remembering the
            // value when navigating through history, so we re-enable autocomplete
            // if the page is unloaded before the widget is destroyed. #7790
            this._on(this.window, {
                beforeunload: function () {
                    this.element.removeAttr("autocomplete");
                }
            });
        },

        _destroy: function () {
            clearTimeout(this.searching);
            this.element
                    .removeClass("ui-autocomplete-input")
                    .removeAttr("autocomplete");
            this.menu.element.remove();
            this.liveRegion.remove();
        },

        _setOption: function (key, value) {
            this._super(key, value);
            if (key === "source") {
                this._initSource();
            }
            if (key === "appendTo") {
                this.menu.element.appendTo(this._appendTo());
            }
            if (key === "disabled" && value && this.xhr) {
                this.xhr.abort();
            }
        },

        _appendTo: function () {
            var element = this.options.appendTo;

            if (element) {
                element = element.jquery || element.nodeType ?
                        $(element) :
                        this.document.find(element).eq(0);
            }

            if (!element || !element[ 0 ]) {
                element = this.element.closest(".ui-front");
            }

            if (!element.length) {
                element = this.document[ 0 ].body;
            }

            return element;
        },

        _initSource: function () {
            var array, url,
                    that = this;
            if ($.isArray(this.options.source)) {
                array = this.options.source;
                this.source = function (request, response) {
                    response($.ui.autocomplete.filter(array, request.term));
                };
            } else if (typeof this.options.source === "string") {
                url = this.options.source;
                this.source = function (request, response) {
                    if (that.xhr) {
                        that.xhr.abort();
                    }
                    that.xhr = $.ajax({
                        url: url,
                        data: request,
                        dataType: "json",
                        success: function (data) {
                            response(data);
                        },
                        error: function () {
                            response([]);
                        }
                    });
                };
            } else {
                this.source = this.options.source;
            }
        },

        _searchTimeout: function (event) {
            clearTimeout(this.searching);
            this.searching = this._delay(function () {

                // Search if the value has changed, or if the user retypes the same value (see #7434)
                var equalValues = this.term === this._value(),
                        menuVisible = this.menu.element.is(":visible"),
                        modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;

                if (!equalValues || (equalValues && !menuVisible && !modifierKey)) {
                    this.selectedItem = null;
                    this.search(null, event);
                }
            }, this.options.delay);
        },

        search: function (value, event) {
            value = value != null ? value : this._value();

            // always save the actual value, not the one passed as an argument
            this.term = this._value();

            if (value.length < this.options.minLength) {
                return this.close(event);
            }

            if (this._trigger("search", event) === false) {
                return;
            }

            return this._search(value);
        },

        _search: function (value) {
            this.pending++;
            this.element.addClass("ui-autocomplete-loading");
            this.cancelSearch = false;

            this.source({term: value}, this._response());
        },

        _response: function () {
            var index = ++this.requestIndex;

            return $.proxy(function (content) {
                if (index === this.requestIndex) {
                    this.__response(content);
                }

                this.pending--;
                if (!this.pending) {
                    this.element.removeClass("ui-autocomplete-loading");
                }
            }, this);
        },

        __response: function (content) {
            if (content) {
                content = this._normalize(content);
            }
            this._trigger("response", null, {content: content});
            if (!this.options.disabled && content && content.length && !this.cancelSearch) {
                this._suggest(content);
                this._trigger("open");
            } else {
                // use ._close() instead of .close() so we don't cancel future searches
                this._close();
            }
        },

        close: function (event) {
            this.cancelSearch = true;
            this._close(event);
        },

        _close: function (event) {
            if (this.menu.element.is(":visible")) {
                this.menu.element.hide();
                this.menu.blur();
                this.isNewMenu = true;
                this._trigger("close", event);
            }
        },

        _change: function (event) {
            if (this.previous !== this._value()) {
                this._trigger("change", event, {item: this.selectedItem});
            }
        },

        _normalize: function (items) {
            // assume all items have the right format when the first item is complete
            if (items.length && items[ 0 ].label && items[ 0 ].value) {
                return items;
            }
            return $.map(items, function (item) {
                if (typeof item === "string") {
                    return {
                        label: item,
                        value: item
                    };
                }
                return $.extend({}, item, {
                    label: item.label || item.value,
                    value: item.value || item.label
                });
            });
        },

        _suggest: function (items) {
            var ul = this.menu.element.empty();
            this._renderMenu(ul, items);
            this.isNewMenu = true;
            this.menu.refresh();

            // size and position menu
            ul.show();
            this._resizeMenu();
            ul.position($.extend({
                of: this.element
            }, this.options.position));

            if (this.options.autoFocus) {
                this.menu.next();
            }
        },

        _resizeMenu: function () {
            var ul = this.menu.element;
            ul.outerWidth(Math.max(
                    // Firefox wraps long text (possibly a rounding bug)
                    // so we add 1px to avoid the wrapping (#7513)
                    ul.width("").outerWidth() + 1,
                    this.element.outerWidth()
                    ));
        },

        _renderMenu: function (ul, items) {
            var that = this;
            $.each(items, function (index, item) {
                that._renderItemData(ul, item);
            });
        },

        _renderItemData: function (ul, item) {
            return this._renderItem(ul, item).data("ui-autocomplete-item", item);
        },

        _renderItem: function (ul, item) {
            return $("<li>").text(item.label).appendTo(ul);
        },

        _move: function (direction, event) {
            if (!this.menu.element.is(":visible")) {
                this.search(null, event);
                return;
            }
            if (this.menu.isFirstItem() && /^previous/.test(direction) ||
                    this.menu.isLastItem() && /^next/.test(direction)) {

                if (!this.isMultiLine) {
                    this._value(this.term);
                }

                this.menu.blur();
                return;
            }
            this.menu[ direction ](event);
        },

        widget: function () {
            return this.menu.element;
        },

        _value: function () {
            return this.valueMethod.apply(this.element, arguments);
        },

        _keyEvent: function (keyEvent, event) {
            if (!this.isMultiLine || this.menu.element.is(":visible")) {
                this._move(keyEvent, event);

                // prevents moving cursor to beginning/end of the text field in some browsers
                event.preventDefault();
            }
        }
    });

    $.extend($.ui.autocomplete, {
        escapeRegex: function (value) {
            return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
        },
        filter: function (array, term) {
            var matcher = new RegExp($.ui.autocomplete.escapeRegex(term), "i");
            return $.grep(array, function (value) {
                return matcher.test(value.label || value.value || value);
            });
        }
    });

// live region extension, adding a `messages` option
// NOTE: This is an experimental API. We are still investigating
// a full solution for string manipulation and internationalization.
    $.widget("ui.autocomplete", $.ui.autocomplete, {
        options: {
            messages: {
                noResults: "No search results.",
                results: function (amount) {
                    return amount + (amount > 1 ? " results are" : " result is") +
                            " available, use up and down arrow keys to navigate.";
                }
            }
        },

        __response: function (content) {
            var message;
            this._superApply(arguments);
            if (this.options.disabled || this.cancelSearch) {
                return;
            }
            if (content && content.length) {
                message = this.options.messages.results(content.length);
            } else {
                message = this.options.messages.noResults;
            }
            this.liveRegion.children().hide();
            $("<div>").text(message).appendTo(this.liveRegion);
        }
    });

    var autocomplete = $.ui.autocomplete;


    /*!
     * jQuery UI Button 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/button/
     */


    var lastActive,
            baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
            typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
            formResetHandler = function () {
                var form = $(this);
                setTimeout(function () {
                    form.find(":ui-button").button("refresh");
                }, 1);
            },
            radioGroup = function (radio) {
                var name = radio.name,
                        form = radio.form,
                        radios = $([]);
                if (name) {
                    name = name.replace(/'/g, "\\'");
                    if (form) {
                        radios = $(form).find("[name='" + name + "'][type=radio]");
                    } else {
                        radios = $("[name='" + name + "'][type=radio]", radio.ownerDocument)
                                .filter(function () {
                                    return !this.form;
                                });
                    }
                }
                return radios;
            };

    $.widget("ui.button", {
        version: "1.11.4",
        defaultElement: "<button>",
        options: {
            disabled: null,
            text: true,
            label: null,
            icons: {
                primary: null,
                secondary: null
            }
        },
        _create: function () {
            this.element.closest("form")
                    .unbind("reset" + this.eventNamespace)
                    .bind("reset" + this.eventNamespace, formResetHandler);

            if (typeof this.options.disabled !== "boolean") {
                this.options.disabled = !!this.element.prop("disabled");
            } else {
                this.element.prop("disabled", this.options.disabled);
            }

            this._determineButtonType();
            this.hasTitle = !!this.buttonElement.attr("title");

            var that = this,
                    options = this.options,
                    toggleButton = this.type === "checkbox" || this.type === "radio",
                    activeClass = !toggleButton ? "ui-state-active" : "";

            if (options.label === null) {
                options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
            }

            this._hoverable(this.buttonElement);

            this.buttonElement
                    .addClass(baseClasses)
                    .attr("role", "button")
                    .bind("mouseenter" + this.eventNamespace, function () {
                        if (options.disabled) {
                            return;
                        }
                        if (this === lastActive) {
                            $(this).addClass("ui-state-active");
                        }
                    })
                    .bind("mouseleave" + this.eventNamespace, function () {
                        if (options.disabled) {
                            return;
                        }
                        $(this).removeClass(activeClass);
                    })
                    .bind("click" + this.eventNamespace, function (event) {
                        if (options.disabled) {
                            event.preventDefault();
                            event.stopImmediatePropagation();
                        }
                    });

            // Can't use _focusable() because the element that receives focus
            // and the element that gets the ui-state-focus class are different
            this._on({
                focus: function () {
                    this.buttonElement.addClass("ui-state-focus");
                },
                blur: function () {
                    this.buttonElement.removeClass("ui-state-focus");
                }
            });

            if (toggleButton) {
                this.element.bind("change" + this.eventNamespace, function () {
                    that.refresh();
                });
            }

            if (this.type === "checkbox") {
                this.buttonElement.bind("click" + this.eventNamespace, function () {
                    if (options.disabled) {
                        return false;
                    }
                });
            } else if (this.type === "radio") {
                this.buttonElement.bind("click" + this.eventNamespace, function () {
                    if (options.disabled) {
                        return false;
                    }
                    $(this).addClass("ui-state-active");
                    that.buttonElement.attr("aria-pressed", "true");

                    var radio = that.element[ 0 ];
                    radioGroup(radio)
                            .not(radio)
                            .map(function () {
                                return $(this).button("widget")[ 0 ];
                            })
                            .removeClass("ui-state-active")
                            .attr("aria-pressed", "false");
                });
            } else {
                this.buttonElement
                        .bind("mousedown" + this.eventNamespace, function () {
                            if (options.disabled) {
                                return false;
                            }
                            $(this).addClass("ui-state-active");
                            lastActive = this;
                            that.document.one("mouseup", function () {
                                lastActive = null;
                            });
                        })
                        .bind("mouseup" + this.eventNamespace, function () {
                            if (options.disabled) {
                                return false;
                            }
                            $(this).removeClass("ui-state-active");
                        })
                        .bind("keydown" + this.eventNamespace, function (event) {
                            if (options.disabled) {
                                return false;
                            }
                            if (event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER) {
                                $(this).addClass("ui-state-active");
                            }
                        })
                        // see #8559, we bind to blur here in case the button element loses
                        // focus between keydown and keyup, it would be left in an "active" state
                        .bind("keyup" + this.eventNamespace + " blur" + this.eventNamespace, function () {
                            $(this).removeClass("ui-state-active");
                        });

                if (this.buttonElement.is("a")) {
                    this.buttonElement.keyup(function (event) {
                        if (event.keyCode === $.ui.keyCode.SPACE) {
                            // TODO pass through original event correctly (just as 2nd argument doesn't work)
                            $(this).click();
                        }
                    });
                }
            }

            this._setOption("disabled", options.disabled);
            this._resetButton();
        },

        _determineButtonType: function () {
            var ancestor, labelSelector, checked;

            if (this.element.is("[type=checkbox]")) {
                this.type = "checkbox";
            } else if (this.element.is("[type=radio]")) {
                this.type = "radio";
            } else if (this.element.is("input")) {
                this.type = "input";
            } else {
                this.type = "button";
            }

            if (this.type === "checkbox" || this.type === "radio") {
                // we don't search against the document in case the element
                // is disconnected from the DOM
                ancestor = this.element.parents().last();
                labelSelector = "label[for='" + this.element.attr("id") + "']";
                this.buttonElement = ancestor.find(labelSelector);
                if (!this.buttonElement.length) {
                    ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
                    this.buttonElement = ancestor.filter(labelSelector);
                    if (!this.buttonElement.length) {
                        this.buttonElement = ancestor.find(labelSelector);
                    }
                }
                this.element.addClass("ui-helper-hidden-accessible");

                checked = this.element.is(":checked");
                if (checked) {
                    this.buttonElement.addClass("ui-state-active");
                }
                this.buttonElement.prop("aria-pressed", checked);
            } else {
                this.buttonElement = this.element;
            }
        },

        widget: function () {
            return this.buttonElement;
        },

        _destroy: function () {
            this.element
                    .removeClass("ui-helper-hidden-accessible");
            this.buttonElement
                    .removeClass(baseClasses + " ui-state-active " + typeClasses)
                    .removeAttr("role")
                    .removeAttr("aria-pressed")
                    .html(this.buttonElement.find(".ui-button-text").html());

            if (!this.hasTitle) {
                this.buttonElement.removeAttr("title");
            }
        },

        _setOption: function (key, value) {
            this._super(key, value);
            if (key === "disabled") {
                this.widget().toggleClass("ui-state-disabled", !!value);
                this.element.prop("disabled", !!value);
                if (value) {
                    if (this.type === "checkbox" || this.type === "radio") {
                        this.buttonElement.removeClass("ui-state-focus");
                    } else {
                        this.buttonElement.removeClass("ui-state-focus ui-state-active");
                    }
                }
                return;
            }
            this._resetButton();
        },

        refresh: function () {
            //See #8237 & #8828
            var isDisabled = this.element.is("input, button") ? this.element.is(":disabled") : this.element.hasClass("ui-button-disabled");

            if (isDisabled !== this.options.disabled) {
                this._setOption("disabled", isDisabled);
            }
            if (this.type === "radio") {
                radioGroup(this.element[0]).each(function () {
                    if ($(this).is(":checked")) {
                        $(this).button("widget")
                                .addClass("ui-state-active")
                                .attr("aria-pressed", "true");
                    } else {
                        $(this).button("widget")
                                .removeClass("ui-state-active")
                                .attr("aria-pressed", "false");
                    }
                });
            } else if (this.type === "checkbox") {
                if (this.element.is(":checked")) {
                    this.buttonElement
                            .addClass("ui-state-active")
                            .attr("aria-pressed", "true");
                } else {
                    this.buttonElement
                            .removeClass("ui-state-active")
                            .attr("aria-pressed", "false");
                }
            }
        },

        _resetButton: function () {
            if (this.type === "input") {
                if (this.options.label) {
                    this.element.val(this.options.label);
                }
                return;
            }
            var buttonElement = this.buttonElement.removeClass(typeClasses),
                    buttonText = $("<span></span>", this.document[0])
                    .addClass("ui-button-text")
                    .html(this.options.label)
                    .appendTo(buttonElement.empty())
                    .text(),
                    icons = this.options.icons,
                    multipleIcons = icons.primary && icons.secondary,
                    buttonClasses = [];

            if (icons.primary || icons.secondary) {
                if (this.options.text) {
                    buttonClasses.push("ui-button-text-icon" + (multipleIcons ? "s" : (icons.primary ? "-primary" : "-secondary")));
                }

                if (icons.primary) {
                    buttonElement.prepend("<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>");
                }

                if (icons.secondary) {
                    buttonElement.append("<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>");
                }

                if (!this.options.text) {
                    buttonClasses.push(multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only");

                    if (!this.hasTitle) {
                        buttonElement.attr("title", $.trim(buttonText));
                    }
                }
            } else {
                buttonClasses.push("ui-button-text-only");
            }
            buttonElement.addClass(buttonClasses.join(" "));
        }
    });

    $.widget("ui.buttonset", {
        version: "1.11.4",
        options: {
            items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
        },

        _create: function () {
            this.element.addClass("ui-buttonset");
        },

        _init: function () {
            this.refresh();
        },

        _setOption: function (key, value) {
            if (key === "disabled") {
                this.buttons.button("option", key, value);
            }

            this._super(key, value);
        },

        refresh: function () {
            var rtl = this.element.css("direction") === "rtl",
                    allButtons = this.element.find(this.options.items),
                    existingButtons = allButtons.filter(":ui-button");

            // Initialize new buttons
            allButtons.not(":ui-button").button();

            // Refresh existing buttons
            existingButtons.button("refresh");

            this.buttons = allButtons
                    .map(function () {
                        return $(this).button("widget")[ 0 ];
                    })
                    .removeClass("ui-corner-all ui-corner-left ui-corner-right")
                    .filter(":first")
                    .addClass(rtl ? "ui-corner-right" : "ui-corner-left")
                    .end()
                    .filter(":last")
                    .addClass(rtl ? "ui-corner-left" : "ui-corner-right")
                    .end()
                    .end();
        },

        _destroy: function () {
            this.element.removeClass("ui-buttonset");
            this.buttons
                    .map(function () {
                        return $(this).button("widget")[ 0 ];
                    })
                    .removeClass("ui-corner-left ui-corner-right")
                    .end()
                    .button("destroy");
        }
    });

    var button = $.ui.button;


    /*!
     * jQuery UI Datepicker 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/datepicker/
     */


    $.extend($.ui, {datepicker: {version: "1.11.4"}});

    var datepicker_instActive;

    function datepicker_getZindex(elem) {
        var position, value;
        while (elem.length && elem[ 0 ] !== document) {
            // Ignore z-index if position is set to a value where z-index is ignored by the browser
            // This makes behavior of this function consistent across browsers
            // WebKit always returns auto if the element is positioned
            position = elem.css("position");
            if (position === "absolute" || position === "relative" || position === "fixed") {
                // IE returns 0 when zIndex is not specified
                // other browsers return a string
                // we ignore the case of nested elements with an explicit value of 0
                // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
                value = parseInt(elem.css("zIndex"), 10);
                if (!isNaN(value) && value !== 0) {
                    return value;
                }
            }
            elem = elem.parent();
        }

        return 0;
    }
    /* Date picker manager.
     Use the singleton instance of this class, $.datepicker, to interact with the date picker.
     Settings for (groups of) date pickers are maintained in an instance object,
     allowing multiple different settings on the same page. */

    function Datepicker() {
        this._curInst = null; // The current instance in use
        this._keyEvent = false; // If the last event was a key event
        this._disabledInputs = []; // List of date picker inputs that have been disabled
        this._datepickerShowing = false; // True if the popup picker is showing , false if not
        this._inDialog = false; // True if showing within a "dialog", false if not
        this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
        this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
        this._appendClass = "ui-datepicker-append"; // The name of the append marker class
        this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
        this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
        this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
        this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
        this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
        this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
        this.regional = []; // Available regional settings, indexed by language code
        this.regional[""] = {// Default regional settings
            closeText: "Done", // Display text for close link
            prevText: "Prev", // Display text for previous month link
            nextText: "Next", // Display text for next month link
            currentText: "Today", // Display text for current month link
            monthNames: ["January", "February", "March", "April", "May", "June",
                "July", "August", "September", "October", "November", "December"], // Names of months for drop-down and formatting
            monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
            dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
            dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
            dayNamesMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], // Column headings for days starting at Sunday
            weekHeader: "Wk", // Column header for week of the year
            dateFormat: "mm/dd/yy", // See format options on parseDate
            firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
            isRTL: false, // True if right-to-left language, false if left-to-right
            showMonthAfterYear: false, // True if the year select precedes month, false for month then year
            yearSuffix: "" // Additional text to append to the year in the month headers
        };
        this._defaults = {// Global defaults for all the date picker instances
            showOn: "focus", // "focus" for popup on focus,
            // "button" for trigger button, or "both" for either
            showAnim: "fadeIn", // Name of jQuery animation for popup
            showOptions: {}, // Options for enhanced animations
            defaultDate: null, // Used when field is blank: actual date,
            // +/-number for offset from today, null for today
            appendText: "", // Display text following the input box, e.g. showing the format
            buttonText: "...", // Text for trigger button
            buttonImage: "", // URL for trigger button image
            buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
            hideIfNoPrevNext: false, // True to hide next/previous month links
            // if not applicable, false to just disable them
            navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
            gotoCurrent: false, // True if today link goes back to current selection instead
            changeMonth: false, // True if month can be selected directly, false if only prev/next
            changeYear: false, // True if year can be selected directly, false if only prev/next
            yearRange: "c-10:c+10", // Range of years to display in drop-down,
            // either relative to today's year (-nn:+nn), relative to currently displayed year
            // (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
            showOtherMonths: false, // True to show dates in other months, false to leave blank
            selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
            showWeek: false, // True to show week of the year, false to not show it
            calculateWeek: this.iso8601Week, // How to calculate the week of the year,
            // takes a Date and returns the number of the week for it
            shortYearCutoff: "+10", // Short year values < this are in the current century,
            // > this are in the previous century,
            // string value starting with "+" for current year + value
            minDate: null, // The earliest selectable date, or null for no limit
            maxDate: null, // The latest selectable date, or null for no limit
            duration: "fast", // Duration of display/closure
            beforeShowDay: null, // Function that takes a date and returns an array with
            // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
            // [2] = cell title (optional), e.g. $.datepicker.noWeekends
            beforeShow: null, // Function that takes an input field and
            // returns a set of custom settings for the date picker
            onSelect: null, // Define a callback function when a date is selected
            onChangeMonthYear: null, // Define a callback function when the month or year is changed
            onClose: null, // Define a callback function when the datepicker is closed
            numberOfMonths: 1, // Number of months to show at a time
            showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
            stepMonths: 1, // Number of months to step back/forward
            stepBigMonths: 12, // Number of months to step back/forward for the big links
            altField: "", // Selector for an alternate field to store selected dates into
            altFormat: "", // The date format to use for the alternate field
            constrainInput: true, // The input is constrained by the current date format
            showButtonPanel: false, // True to show button panel, false to not show it
            autoSize: false, // True to size the input for the date format, false to leave as is
            disabled: false // The initial disabled state
        };
        $.extend(this._defaults, this.regional[""]);
        this.regional.en = $.extend(true, {}, this.regional[ "" ]);
        this.regional[ "en-US" ] = $.extend(true, {}, this.regional.en);
        this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
    }

    $.extend(Datepicker.prototype, {
        /* Class name added to elements to indicate already configured with a date picker. */
        markerClassName: "hasDatepicker",

        //Keep track of the maximum number of rows displayed (see #7043)
        maxRows: 4,

        // TODO rename to "widget" when switching to widget factory
        _widgetDatepicker: function () {
            return this.dpDiv;
        },

        /* Override the default settings for all instances of the date picker.
         * @param  settings  object - the new settings to use as defaults (anonymous object)
         * @return the manager object
         */
        setDefaults: function (settings) {
            datepicker_extendRemove(this._defaults, settings || {});
            return this;
        },

        /* Attach the date picker to a jQuery selection.
         * @param  target	element - the target input field or division or span
         * @param  settings  object - the new settings to use for this date picker instance (anonymous)
         */
        _attachDatepicker: function (target, settings) {
            var nodeName, inline, inst;
            nodeName = target.nodeName.toLowerCase();
            inline = (nodeName === "div" || nodeName === "span");
            if (!target.id) {
                this.uuid += 1;
                target.id = "dp" + this.uuid;
            }
            inst = this._newInst($(target), inline);
            inst.settings = $.extend({}, settings || {});
            if (nodeName === "input") {
                this._connectDatepicker(target, inst);
            } else if (inline) {
                this._inlineDatepicker(target, inst);
            }
        },

        /* Create a new instance object. */
        _newInst: function (target, inline) {
            var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
            return {id: id, input: target, // associated target
                selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
                drawMonth: 0, drawYear: 0, // month being drawn
                inline: inline, // is datepicker inline or not
                dpDiv: (!inline ? this.dpDiv : // presentation div
                        datepicker_bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
        },

        /* Attach the date picker to an input field. */
        _connectDatepicker: function (target, inst) {
            var input = $(target);
            inst.append = $([]);
            inst.trigger = $([]);
            if (input.hasClass(this.markerClassName)) {
                return;
            }
            this._attachments(input, inst);
            input.addClass(this.markerClassName).keydown(this._doKeyDown).
                    keypress(this._doKeyPress).keyup(this._doKeyUp);
            this._autoSize(inst);
            $.data(target, "datepicker", inst);
            //If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
            if (inst.settings.disabled) {
                this._disableDatepicker(target);
            }
        },

        /* Make attachments based on settings. */
        _attachments: function (input, inst) {
            var showOn, buttonText, buttonImage,
                    appendText = this._get(inst, "appendText"),
                    isRTL = this._get(inst, "isRTL");

            if (inst.append) {
                inst.append.remove();
            }
            if (appendText) {
                inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
                input[isRTL ? "before" : "after"](inst.append);
            }

            input.unbind("focus", this._showDatepicker);

            if (inst.trigger) {
                inst.trigger.remove();
            }

            showOn = this._get(inst, "showOn");
            if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
                input.focus(this._showDatepicker);
            }
            if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
                buttonText = this._get(inst, "buttonText");
                buttonImage = this._get(inst, "buttonImage");
                inst.trigger = $(this._get(inst, "buttonImageOnly") ?
                        $("<img/>").addClass(this._triggerClass).
                        attr({src: buttonImage, alt: buttonText, title: buttonText}) :
                        $("<button type='button'></button>").addClass(this._triggerClass).
                        html(!buttonImage ? buttonText : $("<img/>").attr(
                                {src: buttonImage, alt: buttonText, title: buttonText})));
                input[isRTL ? "before" : "after"](inst.trigger);
                inst.trigger.click(function () {
                    if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
                        $.datepicker._hideDatepicker();
                    } else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
                        $.datepicker._hideDatepicker();
                        $.datepicker._showDatepicker(input[0]);
                    } else {
                        $.datepicker._showDatepicker(input[0]);
                    }
                    return false;
                });
            }
        },

        /* Apply the maximum length for the date format. */
        _autoSize: function (inst) {
            if (this._get(inst, "autoSize") && !inst.inline) {
                var findMax, max, maxI, i,
                        date = new Date(2009, 12 - 1, 20), // Ensure double digits
                        dateFormat = this._get(inst, "dateFormat");

                if (dateFormat.match(/[DM]/)) {
                    findMax = function (names) {
                        max = 0;
                        maxI = 0;
                        for (i = 0; i < names.length; i++) {
                            if (names[i].length > max) {
                                max = names[i].length;
                                maxI = i;
                            }
                        }
                        return maxI;
                    };
                    date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
                            "monthNames" : "monthNamesShort"))));
                    date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
                            "dayNames" : "dayNamesShort"))) + 20 - date.getDay());
                }
                inst.input.attr("size", this._formatDate(inst, date).length);
            }
        },

        /* Attach an inline date picker to a div. */
        _inlineDatepicker: function (target, inst) {
            var divSpan = $(target);
            if (divSpan.hasClass(this.markerClassName)) {
                return;
            }
            divSpan.addClass(this.markerClassName).append(inst.dpDiv);
            $.data(target, "datepicker", inst);
            this._setDate(inst, this._getDefaultDate(inst), true);
            this._updateDatepicker(inst);
            this._updateAlternate(inst);
            //If disabled option is true, disable the datepicker before showing it (see ticket #5665)
            if (inst.settings.disabled) {
                this._disableDatepicker(target);
            }
            // Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
            // http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
            inst.dpDiv.css("display", "block");
        },

        /* Pop-up the date picker in a "dialog" box.
         * @param  input element - ignored
         * @param  date	string or Date - the initial date to display
         * @param  onSelect  function - the function to call when a date is selected
         * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
         * @param  pos int[2] - coordinates for the dialog's position within the screen or
         *					event - with x/y coordinates or
         *					leave empty for default (screen centre)
         * @return the manager object
         */
        _dialogDatepicker: function (input, date, onSelect, settings, pos) {
            var id, browserWidth, browserHeight, scrollX, scrollY,
                    inst = this._dialogInst; // internal instance

            if (!inst) {
                this.uuid += 1;
                id = "dp" + this.uuid;
                this._dialogInput = $("<input type='text' id='" + id +
                        "' style='position: absolute; top: -100px; width: 0px;'/>");
                this._dialogInput.keydown(this._doKeyDown);
                $("body").append(this._dialogInput);
                inst = this._dialogInst = this._newInst(this._dialogInput, false);
                inst.settings = {};
                $.data(this._dialogInput[0], "datepicker", inst);
            }
            datepicker_extendRemove(inst.settings, settings || {});
            date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
            this._dialogInput.val(date);

            this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
            if (!this._pos) {
                browserWidth = document.documentElement.clientWidth;
                browserHeight = document.documentElement.clientHeight;
                scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
                scrollY = document.documentElement.scrollTop || document.body.scrollTop;
                this._pos = // should use actual width/height below
                        [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
            }

            // move input on screen for focus, but hidden behind dialog
            this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
            inst.settings.onSelect = onSelect;
            this._inDialog = true;
            this.dpDiv.addClass(this._dialogClass);
            this._showDatepicker(this._dialogInput[0]);
            if ($.blockUI) {
                $.blockUI(this.dpDiv);
            }
            $.data(this._dialogInput[0], "datepicker", inst);
            return this;
        },

        /* Detach a datepicker from its control.
         * @param  target	element - the target input field or division or span
         */
        _destroyDatepicker: function (target) {
            var nodeName,
                    $target = $(target),
                    inst = $.data(target, "datepicker");

            if (!$target.hasClass(this.markerClassName)) {
                return;
            }

            nodeName = target.nodeName.toLowerCase();
            $.removeData(target, "datepicker");
            if (nodeName === "input") {
                inst.append.remove();
                inst.trigger.remove();
                $target.removeClass(this.markerClassName).
                        unbind("focus", this._showDatepicker).
                        unbind("keydown", this._doKeyDown).
                        unbind("keypress", this._doKeyPress).
                        unbind("keyup", this._doKeyUp);
            } else if (nodeName === "div" || nodeName === "span") {
                $target.removeClass(this.markerClassName).empty();
            }

            if (datepicker_instActive === inst) {
                datepicker_instActive = null;
            }
        },

        /* Enable the date picker to a jQuery selection.
         * @param  target	element - the target input field or division or span
         */
        _enableDatepicker: function (target) {
            var nodeName, inline,
                    $target = $(target),
                    inst = $.data(target, "datepicker");

            if (!$target.hasClass(this.markerClassName)) {
                return;
            }

            nodeName = target.nodeName.toLowerCase();
            if (nodeName === "input") {
                target.disabled = false;
                inst.trigger.filter("button").
                        each(function () {
                            this.disabled = false;
                        }).end().
                        filter("img").css({opacity: "1.0", cursor: ""});
            } else if (nodeName === "div" || nodeName === "span") {
                inline = $target.children("." + this._inlineClass);
                inline.children().removeClass("ui-state-disabled");
                inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
                        prop("disabled", false);
            }
            this._disabledInputs = $.map(this._disabledInputs,
                    function (value) {
                        return (value === target ? null : value);
                    }); // delete entry
        },

        /* Disable the date picker to a jQuery selection.
         * @param  target	element - the target input field or division or span
         */
        _disableDatepicker: function (target) {
            var nodeName, inline,
                    $target = $(target),
                    inst = $.data(target, "datepicker");

            if (!$target.hasClass(this.markerClassName)) {
                return;
            }

            nodeName = target.nodeName.toLowerCase();
            if (nodeName === "input") {
                target.disabled = true;
                inst.trigger.filter("button").
                        each(function () {
                            this.disabled = true;
                        }).end().
                        filter("img").css({opacity: "0.5", cursor: "default"});
            } else if (nodeName === "div" || nodeName === "span") {
                inline = $target.children("." + this._inlineClass);
                inline.children().addClass("ui-state-disabled");
                inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
                        prop("disabled", true);
            }
            this._disabledInputs = $.map(this._disabledInputs,
                    function (value) {
                        return (value === target ? null : value);
                    }); // delete entry
            this._disabledInputs[this._disabledInputs.length] = target;
        },

        /* Is the first field in a jQuery collection disabled as a datepicker?
         * @param  target	element - the target input field or division or span
         * @return boolean - true if disabled, false if enabled
         */
        _isDisabledDatepicker: function (target) {
            if (!target) {
                return false;
            }
            for (var i = 0; i < this._disabledInputs.length; i++) {
                if (this._disabledInputs[i] === target) {
                    return true;
                }
            }
            return false;
        },

        /* Retrieve the instance data for the target control.
         * @param  target  element - the target input field or division or span
         * @return  object - the associated instance data
         * @throws  error if a jQuery problem getting data
         */
        _getInst: function (target) {
            try {
                return $.data(target, "datepicker");
            } catch (err) {
                throw "Missing instance data for this datepicker";
            }
        },

        /* Update or retrieve the settings for a date picker attached to an input field or division.
         * @param  target  element - the target input field or division or span
         * @param  name	object - the new settings to update or
         *				string - the name of the setting to change or retrieve,
         *				when retrieving also "all" for all instance settings or
         *				"defaults" for all global defaults
         * @param  value   any - the new value for the setting
         *				(omit if above is an object or to retrieve a value)
         */
        _optionDatepicker: function (target, name, value) {
            var settings, date, minDate, maxDate,
                    inst = this._getInst(target);

            if (arguments.length === 2 && typeof name === "string") {
                return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
                        (inst ? (name === "all" ? $.extend({}, inst.settings) :
                                this._get(inst, name)) : null));
            }

            settings = name || {};
            if (typeof name === "string") {
                settings = {};
                settings[name] = value;
            }

            if (inst) {
                if (this._curInst === inst) {
                    this._hideDatepicker();
                }

                date = this._getDateDatepicker(target, true);
                minDate = this._getMinMaxDate(inst, "min");
                maxDate = this._getMinMaxDate(inst, "max");
                datepicker_extendRemove(inst.settings, settings);
                // reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
                if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
                    inst.settings.minDate = this._formatDate(inst, minDate);
                }
                if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
                    inst.settings.maxDate = this._formatDate(inst, maxDate);
                }
                if ("disabled" in settings) {
                    if (settings.disabled) {
                        this._disableDatepicker(target);
                    } else {
                        this._enableDatepicker(target);
                    }
                }
                this._attachments($(target), inst);
                this._autoSize(inst);
                this._setDate(inst, date);
                this._updateAlternate(inst);
                this._updateDatepicker(inst);
            }
        },

        // change method deprecated
        _changeDatepicker: function (target, name, value) {
            this._optionDatepicker(target, name, value);
        },

        /* Redraw the date picker attached to an input field or division.
         * @param  target  element - the target input field or division or span
         */
        _refreshDatepicker: function (target) {
            var inst = this._getInst(target);
            if (inst) {
                this._updateDatepicker(inst);
            }
        },

        /* Set the dates for a jQuery selection.
         * @param  target element - the target input field or division or span
         * @param  date	Date - the new date
         */
        _setDateDatepicker: function (target, date) {
            var inst = this._getInst(target);
            if (inst) {
                this._setDate(inst, date);
                this._updateDatepicker(inst);
                this._updateAlternate(inst);
            }
        },

        /* Get the date(s) for the first entry in a jQuery selection.
         * @param  target element - the target input field or division or span
         * @param  noDefault boolean - true if no default date is to be used
         * @return Date - the current date
         */
        _getDateDatepicker: function (target, noDefault) {
            var inst = this._getInst(target);
            if (inst && !inst.inline) {
                this._setDateFromField(inst, noDefault);
            }
            return (inst ? this._getDate(inst) : null);
        },

        /* Handle keystrokes. */
        _doKeyDown: function (event) {
            var onSelect, dateStr, sel,
                    inst = $.datepicker._getInst(event.target),
                    handled = true,
                    isRTL = inst.dpDiv.is(".ui-datepicker-rtl");

            inst._keyEvent = true;
            if ($.datepicker._datepickerShowing) {
                switch (event.keyCode) {
                    case 9:
                        $.datepicker._hideDatepicker();
                        handled = false;
                        break; // hide on tab out
                    case 13:
                        sel = $("td." + $.datepicker._dayOverClass + ":not(." +
                                $.datepicker._currentClass + ")", inst.dpDiv);
                        if (sel[0]) {
                            $.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
                        }

                        onSelect = $.datepicker._get(inst, "onSelect");
                        if (onSelect) {
                            dateStr = $.datepicker._formatDate(inst);

                            // trigger custom callback
                            onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
                        } else {
                            $.datepicker._hideDatepicker();
                        }

                        return false; // don't submit the form
                    case 27:
                        $.datepicker._hideDatepicker();
                        break; // hide on escape
                    case 33:
                        $.datepicker._adjustDate(event.target, (event.ctrlKey ?
                                -$.datepicker._get(inst, "stepBigMonths") :
                                -$.datepicker._get(inst, "stepMonths")), "M");
                        break; // previous month/year on page up/+ ctrl
                    case 34:
                        $.datepicker._adjustDate(event.target, (event.ctrlKey ?
                                +$.datepicker._get(inst, "stepBigMonths") :
                                +$.datepicker._get(inst, "stepMonths")), "M");
                        break; // next month/year on page down/+ ctrl
                    case 35:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._clearDate(event.target);
                        }
                        handled = event.ctrlKey || event.metaKey;
                        break; // clear on ctrl or command +end
                    case 36:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._gotoToday(event.target);
                        }
                        handled = event.ctrlKey || event.metaKey;
                        break; // current on ctrl or command +home
                    case 37:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
                        }
                        handled = event.ctrlKey || event.metaKey;
                        // -1 day on ctrl or command +left
                        if (event.originalEvent.altKey) {
                            $.datepicker._adjustDate(event.target, (event.ctrlKey ?
                                    -$.datepicker._get(inst, "stepBigMonths") :
                                    -$.datepicker._get(inst, "stepMonths")), "M");
                        }
                        // next month/year on alt +left on Mac
                        break;
                    case 38:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._adjustDate(event.target, -7, "D");
                        }
                        handled = event.ctrlKey || event.metaKey;
                        break; // -1 week on ctrl or command +up
                    case 39:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
                        }
                        handled = event.ctrlKey || event.metaKey;
                        // +1 day on ctrl or command +right
                        if (event.originalEvent.altKey) {
                            $.datepicker._adjustDate(event.target, (event.ctrlKey ?
                                    +$.datepicker._get(inst, "stepBigMonths") :
                                    +$.datepicker._get(inst, "stepMonths")), "M");
                        }
                        // next month/year on alt +right
                        break;
                    case 40:
                        if (event.ctrlKey || event.metaKey) {
                            $.datepicker._adjustDate(event.target, +7, "D");
                        }
                        handled = event.ctrlKey || event.metaKey;
                        break; // +1 week on ctrl or command +down
                    default:
                        handled = false;
                }
            } else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
                $.datepicker._showDatepicker(this);
            } else {
                handled = false;
            }

            if (handled) {
                event.preventDefault();
                event.stopPropagation();
            }
        },

        /* Filter entered characters - based on date format. */
        _doKeyPress: function (event) {
            var chars, chr,
                    inst = $.datepicker._getInst(event.target);

            if ($.datepicker._get(inst, "constrainInput")) {
                chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
                chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
                return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
            }
        },

        /* Synchronise manual entry and field/alternate field. */
        _doKeyUp: function (event) {
            var date,
                    inst = $.datepicker._getInst(event.target);

            if (inst.input.val() !== inst.lastVal) {
                try {
                    date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
                            (inst.input ? inst.input.val() : null),
                            $.datepicker._getFormatConfig(inst));

                    if (date) { // only if valid
                        $.datepicker._setDateFromField(inst);
                        $.datepicker._updateAlternate(inst);
                        $.datepicker._updateDatepicker(inst);
                    }
                } catch (err) {
                }
            }
            return true;
        },

        /* Pop-up the date picker for a given input field.
         * If false returned from beforeShow event handler do not show.
         * @param  input  element - the input field attached to the date picker or
         *					event - if triggered by focus
         */
        _showDatepicker: function (input) {
            input = input.target || input;
            if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
                input = $("input", input.parentNode)[0];
            }

            if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
                return;
            }

            var inst, beforeShow, beforeShowSettings, isFixed,
                    offset, showAnim, duration;

            inst = $.datepicker._getInst(input);
            if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
                $.datepicker._curInst.dpDiv.stop(true, true);
                if (inst && $.datepicker._datepickerShowing) {
                    $.datepicker._hideDatepicker($.datepicker._curInst.input[0]);
                }
            }

            beforeShow = $.datepicker._get(inst, "beforeShow");
            beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
            if (beforeShowSettings === false) {
                return;
            }
            datepicker_extendRemove(inst.settings, beforeShowSettings);

            inst.lastVal = null;
            $.datepicker._lastInput = input;
            $.datepicker._setDateFromField(inst);

            if ($.datepicker._inDialog) { // hide cursor
                input.value = "";
            }
            if (!$.datepicker._pos) { // position below input
                $.datepicker._pos = $.datepicker._findPos(input);
                $.datepicker._pos[1] += input.offsetHeight; // add the height
            }

            isFixed = false;
            $(input).parents().each(function () {
                isFixed |= $(this).css("position") === "fixed";
                return !isFixed;
            });

            offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
            $.datepicker._pos = null;
            //to avoid flashes on Firefox
            inst.dpDiv.empty();
            // determine sizing offscreen
            inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
            $.datepicker._updateDatepicker(inst);
            // fix width for dynamic number of date pickers
            // and adjust position before showing
            offset = $.datepicker._checkOffset(inst, offset, isFixed);
            inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
                        "static" : (isFixed ? "fixed" : "absolute")), display: "none",
                left: offset.left + "px", top: offset.top + "px"});

            if (!inst.inline) {
                showAnim = $.datepicker._get(inst, "showAnim");
                duration = $.datepicker._get(inst, "duration");
                inst.dpDiv.css("z-index", datepicker_getZindex($(input)) + 1);
                $.datepicker._datepickerShowing = true;

                if ($.effects && $.effects.effect[ showAnim ]) {
                    inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
                } else {
                    inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
                }

                if ($.datepicker._shouldFocusInput(inst)) {
                    inst.input.focus();
                }

                $.datepicker._curInst = inst;
            }
        },

        /* Generate the date picker content. */
        _updateDatepicker: function (inst) {
            this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
            datepicker_instActive = inst; // for delegate hover events
            inst.dpDiv.empty().append(this._generateHTML(inst));
            this._attachHandlers(inst);

            var origyearshtml,
                    numMonths = this._getNumberOfMonths(inst),
                    cols = numMonths[1],
                    width = 17,
                    activeCell = inst.dpDiv.find("." + this._dayOverClass + " a");

            if (activeCell.length > 0) {
                datepicker_handleMouseover.apply(activeCell.get(0));
            }

            inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
            if (cols > 1) {
                inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
            }
            inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
                    "Class"]("ui-datepicker-multi");
            inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
                    "Class"]("ui-datepicker-rtl");

            if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput(inst)) {
                inst.input.focus();
            }

            // deffered render of the years select (to avoid flashes on Firefox)
            if (inst.yearshtml) {
                origyearshtml = inst.yearshtml;
                setTimeout(function () {
                    //assure that inst.yearshtml didn't change.
                    if (origyearshtml === inst.yearshtml && inst.yearshtml) {
                        inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
                    }
                    origyearshtml = inst.yearshtml = null;
                }, 0);
            }
        },

        // #6694 - don't focus the input if it's already focused
        // this breaks the change event in IE
        // Support: IE and jQuery <1.9
        _shouldFocusInput: function (inst) {
            return inst.input && inst.input.is(":visible") && !inst.input.is(":disabled") && !inst.input.is(":focus");
        },

        /* Check positioning to remain on screen. */
        _checkOffset: function (inst, offset, isFixed) {
            var dpWidth = inst.dpDiv.outerWidth(),
                    dpHeight = inst.dpDiv.outerHeight(),
                    inputWidth = inst.input ? inst.input.outerWidth() : 0,
                    inputHeight = inst.input ? inst.input.outerHeight() : 0,
                    viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
                    viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());

            offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
            offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
            offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;

            // now check if datepicker is showing outside window viewport - move to a better place if so.
            offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
                    Math.abs(offset.left + dpWidth - viewWidth) : 0);
            offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
                    Math.abs(dpHeight + inputHeight) : 0);

            return offset;
        },

        /* Find an object's position on the screen. */
        _findPos: function (obj) {
            var position,
                    inst = this._getInst(obj),
                    isRTL = this._get(inst, "isRTL");

            while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
                obj = obj[isRTL ? "previousSibling" : "nextSibling"];
            }

            position = $(obj).offset();
            return [position.left, position.top];
        },

        /* Hide the date picker from view.
         * @param  input  element - the input field attached to the date picker
         */
        _hideDatepicker: function (input) {
            var showAnim, duration, postProcess, onClose,
                    inst = this._curInst;

            if (!inst || (input && inst !== $.data(input, "datepicker"))) {
                return;
            }

            if (this._datepickerShowing) {
                showAnim = this._get(inst, "showAnim");
                duration = this._get(inst, "duration");
                postProcess = function () {
                    $.datepicker._tidyDialog(inst);
                };

                // DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
                if ($.effects && ($.effects.effect[ showAnim ] || $.effects[ showAnim ])) {
                    inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
                } else {
                    inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
                            (showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
                }

                if (!showAnim) {
                    postProcess();
                }
                this._datepickerShowing = false;

                onClose = this._get(inst, "onClose");
                if (onClose) {
                    onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
                }

                this._lastInput = null;
                if (this._inDialog) {
                    this._dialogInput.css({position: "absolute", left: "0", top: "-100px"});
                    if ($.blockUI) {
                        $.unblockUI();
                        $("body").append(this.dpDiv);
                    }
                }
                this._inDialog = false;
            }
        },

        /* Tidy up after a dialog display. */
        _tidyDialog: function (inst) {
            inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
        },

        /* Close date picker if clicked elsewhere. */
        _checkExternalClick: function (event) {
            if (!$.datepicker._curInst) {
                return;
            }

            var $target = $(event.target),
                    inst = $.datepicker._getInst($target[0]);

            if ((($target[0].id !== $.datepicker._mainDivId &&
                    $target.parents("#" + $.datepicker._mainDivId).length === 0 &&
                    !$target.hasClass($.datepicker.markerClassName) &&
                    !$target.closest("." + $.datepicker._triggerClass).length &&
                    $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI))) ||
                    ($target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst)) {
                $.datepicker._hideDatepicker();
            }
        },

        /* Adjust one of the date sub-fields. */
        _adjustDate: function (id, offset, period) {
            var target = $(id),
                    inst = this._getInst(target[0]);

            if (this._isDisabledDatepicker(target[0])) {
                return;
            }
            this._adjustInstDate(inst, offset +
                    (period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
                    period);
            this._updateDatepicker(inst);
        },

        /* Action for current link. */
        _gotoToday: function (id) {
            var date,
                    target = $(id),
                    inst = this._getInst(target[0]);

            if (this._get(inst, "gotoCurrent") && inst.currentDay) {
                inst.selectedDay = inst.currentDay;
                inst.drawMonth = inst.selectedMonth = inst.currentMonth;
                inst.drawYear = inst.selectedYear = inst.currentYear;
            } else {
                date = new Date();
                inst.selectedDay = date.getDate();
                inst.drawMonth = inst.selectedMonth = date.getMonth();
                inst.drawYear = inst.selectedYear = date.getFullYear();
            }
            this._notifyChange(inst);
            this._adjustDate(target);
        },

        /* Action for selecting a new month/year. */
        _selectMonthYear: function (id, select, period) {
            var target = $(id),
                    inst = this._getInst(target[0]);

            inst["selected" + (period === "M" ? "Month" : "Year")] =
                    inst["draw" + (period === "M" ? "Month" : "Year")] =
                    parseInt(select.options[select.selectedIndex].value, 10);

            this._notifyChange(inst);
            this._adjustDate(target);
        },

        /* Action for selecting a day. */
        _selectDay: function (id, month, year, td) {
            var inst,
                    target = $(id);

            if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
                return;
            }

            inst = this._getInst(target[0]);
            inst.selectedDay = inst.currentDay = $("a", td).html();
            inst.selectedMonth = inst.currentMonth = month;
            inst.selectedYear = inst.currentYear = year;
            this._selectDate(id, this._formatDate(inst,
                    inst.currentDay, inst.currentMonth, inst.currentYear));
        },

        /* Erase the input field and hide the date picker. */
        _clearDate: function (id) {
            var target = $(id);
            this._selectDate(target, "");
        },

        /* Update the input field with the selected date. */
        _selectDate: function (id, dateStr) {
            var onSelect,
                    target = $(id),
                    inst = this._getInst(target[0]);

            dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
            if (inst.input) {
                inst.input.val(dateStr);
            }
            this._updateAlternate(inst);

            onSelect = this._get(inst, "onSelect");
            if (onSelect) {
                onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
            } else if (inst.input) {
                inst.input.trigger("change"); // fire the change event
            }

            if (inst.inline) {
                this._updateDatepicker(inst);
            } else {
                this._hideDatepicker();
                this._lastInput = inst.input[0];
                if (typeof (inst.input[0]) !== "object") {
                    inst.input.focus(); // restore focus
                }
                this._lastInput = null;
            }
        },

        /* Update any alternate field to synchronise with the main field. */
        _updateAlternate: function (inst) {
            var altFormat, date, dateStr,
                    altField = this._get(inst, "altField");

            if (altField) { // update alternate field too
                altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
                date = this._getDate(inst);
                dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
                $(altField).each(function () {
                    $(this).val(dateStr);
                });
            }
        },

        /* Set as beforeShowDay function to prevent selection of weekends.
         * @param  date  Date - the date to customise
         * @return [boolean, string] - is this date selectable?, what is its CSS class?
         */
        noWeekends: function (date) {
            var day = date.getDay();
            return [(day > 0 && day < 6), ""];
        },

        /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
         * @param  date  Date - the date to get the week for
         * @return  number - the number of the week within the year that contains this date
         */
        iso8601Week: function (date) {
            var time,
                    checkDate = new Date(date.getTime());

            // Find Thursday of this week starting on Monday
            checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));

            time = checkDate.getTime();
            checkDate.setMonth(0); // Compare with Jan 1
            checkDate.setDate(1);
            return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
        },

        /* Parse a string value into a date object.
         * See formatDate below for the possible formats.
         *
         * @param  format string - the expected format of the date
         * @param  value string - the date in the above format
         * @param  settings Object - attributes include:
         *					shortYearCutoff  number - the cutoff year for determining the century (optional)
         *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
         *					dayNames		string[7] - names of the days from Sunday (optional)
         *					monthNamesShort string[12] - abbreviated names of the months (optional)
         *					monthNames		string[12] - names of the months (optional)
         * @return  Date - the extracted date value or null if value is blank
         */
        parseDate: function (format, value, settings) {
            if (format == null || value == null) {
                throw "Invalid arguments";
            }

            value = (typeof value === "object" ? value.toString() : value + "");
            if (value === "") {
                return null;
            }

            var iFormat, dim, extra,
                    iValue = 0,
                    shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
                    shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
                            new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
                    dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
                    dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
                    monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
                    monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
                    year = -1,
                    month = -1,
                    day = -1,
                    doy = -1,
                    literal = false,
                    date,
                    // Check whether a format character is doubled
                    lookAhead = function (match) {
                        var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
                        if (matches) {
                            iFormat++;
                        }
                        return matches;
                    },
                    // Extract a number from the string value
                    getNumber = function (match) {
                        var isDoubled = lookAhead(match),
                                size = (match === "@" ? 14 : (match === "!" ? 20 :
                                        (match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
                                minSize = (match === "y" ? size : 1),
                                digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
                                num = value.substring(iValue).match(digits);
                        if (!num) {
                            throw "Missing number at position " + iValue;
                        }
                        iValue += num[0].length;
                        return parseInt(num[0], 10);
                    },
                    // Extract a name from the string value and convert to an index
                    getName = function (match, shortNames, longNames) {
                        var index = -1,
                                names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
                                    return [[k, v]];
                                }).sort(function (a, b) {
                            return -(a[1].length - b[1].length);
                        });

                        $.each(names, function (i, pair) {
                            var name = pair[1];
                            if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
                                index = pair[0];
                                iValue += name.length;
                                return false;
                            }
                        });
                        if (index !== -1) {
                            return index + 1;
                        } else {
                            throw "Unknown name at position " + iValue;
                        }
                    },
                    // Confirm that a literal character matches the string value
                    checkLiteral = function () {
                        if (value.charAt(iValue) !== format.charAt(iFormat)) {
                            throw "Unexpected literal at position " + iValue;
                        }
                        iValue++;
                    };

            for (iFormat = 0; iFormat < format.length; iFormat++) {
                if (literal) {
                    if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
                        literal = false;
                    } else {
                        checkLiteral();
                    }
                } else {
                    switch (format.charAt(iFormat)) {
                        case "d":
                            day = getNumber("d");
                            break;
                        case "D":
                            getName("D", dayNamesShort, dayNames);
                            break;
                        case "o":
                            doy = getNumber("o");
                            break;
                        case "m":
                            month = getNumber("m");
                            break;
                        case "M":
                            month = getName("M", monthNamesShort, monthNames);
                            break;
                        case "y":
                            year = getNumber("y");
                            break;
                        case "@":
                            date = new Date(getNumber("@"));
                            year = date.getFullYear();
                            month = date.getMonth() + 1;
                            day = date.getDate();
                            break;
                        case "!":
                            date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
                            year = date.getFullYear();
                            month = date.getMonth() + 1;
                            day = date.getDate();
                            break;
                        case "'":
                            if (lookAhead("'")) {
                                checkLiteral();
                            } else {
                                literal = true;
                            }
                            break;
                        default:
                            checkLiteral();
                    }
                }
            }

            if (iValue < value.length) {
                extra = value.substr(iValue);
                if (!/^\s+/.test(extra)) {
                    throw "Extra/unparsed characters found in date: " + extra;
                }
            }

            if (year === -1) {
                year = new Date().getFullYear();
            } else if (year < 100) {
                year += new Date().getFullYear() - new Date().getFullYear() % 100 +
                        (year <= shortYearCutoff ? 0 : -100);
            }

            if (doy > -1) {
                month = 1;
                day = doy;
                do {
                    dim = this._getDaysInMonth(year, month - 1);
                    if (day <= dim) {
                        break;
                    }
                    month++;
                    day -= dim;
                } while (true);
            }

            date = this._daylightSavingAdjust(new Date(year, month - 1, day));
            if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
                throw "Invalid date"; // E.g. 31/02/00
            }
            return date;
        },

        /* Standard date formats. */
        ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
        COOKIE: "D, dd M yy",
        ISO_8601: "yy-mm-dd",
        RFC_822: "D, d M y",
        RFC_850: "DD, dd-M-y",
        RFC_1036: "D, d M y",
        RFC_1123: "D, d M yy",
        RFC_2822: "D, d M yy",
        RSS: "D, d M y", // RFC 822
        TICKS: "!",
        TIMESTAMP: "@",
        W3C: "yy-mm-dd", // ISO 8601

        _ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
                Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),

        /* Format a date object into a string value.
         * The format can be combinations of the following:
         * d  - day of month (no leading zero)
         * dd - day of month (two digit)
         * o  - day of year (no leading zeros)
         * oo - day of year (three digit)
         * D  - day name short
         * DD - day name long
         * m  - month of year (no leading zero)
         * mm - month of year (two digit)
         * M  - month name short
         * MM - month name long
         * y  - year (two digit)
         * yy - year (four digit)
         * @ - Unix timestamp (ms since 01/01/1970)
         * ! - Windows ticks (100ns since 01/01/0001)
         * "..." - literal text
         * '' - single quote
         *
         * @param  format string - the desired format of the date
         * @param  date Date - the date value to format
         * @param  settings Object - attributes include:
         *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
         *					dayNames		string[7] - names of the days from Sunday (optional)
         *					monthNamesShort string[12] - abbreviated names of the months (optional)
         *					monthNames		string[12] - names of the months (optional)
         * @return  string - the date in the above format
         */
        formatDate: function (format, date, settings) {
            if (!date) {
                return "";
            }

            var iFormat,
                    dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
                    dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
                    monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
                    monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
                    // Check whether a format character is doubled
                    lookAhead = function (match) {
                        var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
                        if (matches) {
                            iFormat++;
                        }
                        return matches;
                    },
                    // Format a number, with leading zero if necessary
                    formatNumber = function (match, value, len) {
                        var num = "" + value;
                        if (lookAhead(match)) {
                            while (num.length < len) {
                                num = "0" + num;
                            }
                        }
                        return num;
                    },
                    // Format a name, short or long as requested
                    formatName = function (match, value, shortNames, longNames) {
                        return (lookAhead(match) ? longNames[value] : shortNames[value]);
                    },
                    output = "",
                    literal = false;

            if (date) {
                for (iFormat = 0; iFormat < format.length; iFormat++) {
                    if (literal) {
                        if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
                            literal = false;
                        } else {
                            output += format.charAt(iFormat);
                        }
                    } else {
                        switch (format.charAt(iFormat)) {
                            case "d":
                                output += formatNumber("d", date.getDate(), 2);
                                break;
                            case "D":
                                output += formatName("D", date.getDay(), dayNamesShort, dayNames);
                                break;
                            case "o":
                                output += formatNumber("o",
                                        Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
                                break;
                            case "m":
                                output += formatNumber("m", date.getMonth() + 1, 2);
                                break;
                            case "M":
                                output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
                                break;
                            case "y":
                                output += (lookAhead("y") ? date.getFullYear() :
                                        (date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
                                break;
                            case "@":
                                output += date.getTime();
                                break;
                            case "!":
                                output += date.getTime() * 10000 + this._ticksTo1970;
                                break;
                            case "'":
                                if (lookAhead("'")) {
                                    output += "'";
                                } else {
                                    literal = true;
                                }
                                break;
                            default:
                                output += format.charAt(iFormat);
                        }
                    }
                }
            }
            return output;
        },

        /* Extract all possible characters from the date format. */
        _possibleChars: function (format) {
            var iFormat,
                    chars = "",
                    literal = false,
                    // Check whether a format character is doubled
                    lookAhead = function (match) {
                        var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
                        if (matches) {
                            iFormat++;
                        }
                        return matches;
                    };

            for (iFormat = 0; iFormat < format.length; iFormat++) {
                if (literal) {
                    if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
                        literal = false;
                    } else {
                        chars += format.charAt(iFormat);
                    }
                } else {
                    switch (format.charAt(iFormat)) {
                        case "d":
                        case "m":
                        case "y":
                        case "@":
                            chars += "0123456789";
                            break;
                        case "D":
                        case "M":
                            return null; // Accept anything
                        case "'":
                            if (lookAhead("'")) {
                                chars += "'";
                            } else {
                                literal = true;
                            }
                            break;
                        default:
                            chars += format.charAt(iFormat);
                    }
                }
            }
            return chars;
        },

        /* Get a setting value, defaulting if necessary. */
        _get: function (inst, name) {
            return inst.settings[name] !== undefined ?
                    inst.settings[name] : this._defaults[name];
        },

        /* Parse existing date and initialise date picker. */
        _setDateFromField: function (inst, noDefault) {
            if (inst.input.val() === inst.lastVal) {
                return;
            }

            var dateFormat = this._get(inst, "dateFormat"),
                    dates = inst.lastVal = inst.input ? inst.input.val() : null,
                    defaultDate = this._getDefaultDate(inst),
                    date = defaultDate,
                    settings = this._getFormatConfig(inst);

            try {
                date = this.parseDate(dateFormat, dates, settings) || defaultDate;
            } catch (event) {
                dates = (noDefault ? "" : dates);
            }
            inst.selectedDay = date.getDate();
            inst.drawMonth = inst.selectedMonth = date.getMonth();
            inst.drawYear = inst.selectedYear = date.getFullYear();
            inst.currentDay = (dates ? date.getDate() : 0);
            inst.currentMonth = (dates ? date.getMonth() : 0);
            inst.currentYear = (dates ? date.getFullYear() : 0);
            this._adjustInstDate(inst);
        },

        /* Retrieve the default date shown on opening. */
        _getDefaultDate: function (inst) {
            return this._restrictMinMax(inst,
                    this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
        },

        /* A date may be specified as an exact value or a relative one. */
        _determineDate: function (inst, date, defaultDate) {
            var offsetNumeric = function (offset) {
                var date = new Date();
                date.setDate(date.getDate() + offset);
                return date;
            },
                    offsetString = function (offset) {
                        try {
                            return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
                                    offset, $.datepicker._getFormatConfig(inst));
                        } catch (e) {
                            // Ignore
                        }

                        var date = (offset.toLowerCase().match(/^c/) ?
                                $.datepicker._getDate(inst) : null) || new Date(),
                                year = date.getFullYear(),
                                month = date.getMonth(),
                                day = date.getDate(),
                                pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
                                matches = pattern.exec(offset);

                        while (matches) {
                            switch (matches[2] || "d") {
                                case "d" :
                                case "D" :
                                    day += parseInt(matches[1], 10);
                                    break;
                                case "w" :
                                case "W" :
                                    day += parseInt(matches[1], 10) * 7;
                                    break;
                                case "m" :
                                case "M" :
                                    month += parseInt(matches[1], 10);
                                    day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
                                    break;
                                case "y":
                                case "Y" :
                                    year += parseInt(matches[1], 10);
                                    day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
                                    break;
                            }
                            matches = pattern.exec(offset);
                        }
                        return new Date(year, month, day);
                    },
                    newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
                            (typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));

            newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
            if (newDate) {
                newDate.setHours(0);
                newDate.setMinutes(0);
                newDate.setSeconds(0);
                newDate.setMilliseconds(0);
            }
            return this._daylightSavingAdjust(newDate);
        },

        /* Handle switch to/from daylight saving.
         * Hours may be non-zero on daylight saving cut-over:
         * > 12 when midnight changeover, but then cannot generate
         * midnight datetime, so jump to 1AM, otherwise reset.
         * @param  date  (Date) the date to check
         * @return  (Date) the corrected date
         */
        _daylightSavingAdjust: function (date) {
            if (!date) {
                return null;
            }
            date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
            return date;
        },

        /* Set the date(s) directly. */
        _setDate: function (inst, date, noChange) {
            var clear = !date,
                    origMonth = inst.selectedMonth,
                    origYear = inst.selectedYear,
                    newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));

            inst.selectedDay = inst.currentDay = newDate.getDate();
            inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
            inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
            if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
                this._notifyChange(inst);
            }
            this._adjustInstDate(inst);
            if (inst.input) {
                inst.input.val(clear ? "" : this._formatDate(inst));
            }
        },

        /* Retrieve the date(s) directly. */
        _getDate: function (inst) {
            var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
                    this._daylightSavingAdjust(new Date(
                            inst.currentYear, inst.currentMonth, inst.currentDay)));
            return startDate;
        },

        /* Attach the onxxx handlers.  These are declared statically so
         * they work with static code transformers like Caja.
         */
        _attachHandlers: function (inst) {
            var stepMonths = this._get(inst, "stepMonths"),
                    id = "#" + inst.id.replace(/\\\\/g, "\\");
            inst.dpDiv.find("[data-handler]").map(function () {
                var handler = {
                    prev: function () {
                        $.datepicker._adjustDate(id, -stepMonths, "M");
                    },
                    next: function () {
                        $.datepicker._adjustDate(id, +stepMonths, "M");
                    },
                    hide: function () {
                        $.datepicker._hideDatepicker();
                    },
                    today: function () {
                        $.datepicker._gotoToday(id);
                    },
                    selectDay: function () {
                        $.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
                        return false;
                    },
                    selectMonth: function () {
                        $.datepicker._selectMonthYear(id, this, "M");
                        return false;
                    },
                    selectYear: function () {
                        $.datepicker._selectMonthYear(id, this, "Y");
                        return false;
                    }
                };
                $(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
            });
        },

        /* Generate the HTML for the current state of the date picker. */
        _generateHTML: function (inst) {
            var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
                    controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
                    monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
                    selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
                    cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
                    printDate, dRow, tbody, daySettings, otherMonth, unselectable,
                    tempDate = new Date(),
                    today = this._daylightSavingAdjust(
                            new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
                    isRTL = this._get(inst, "isRTL"),
                    showButtonPanel = this._get(inst, "showButtonPanel"),
                    hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
                    navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
                    numMonths = this._getNumberOfMonths(inst),
                    showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
                    stepMonths = this._get(inst, "stepMonths"),
                    isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
                    currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
                            new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
                    minDate = this._getMinMaxDate(inst, "min"),
                    maxDate = this._getMinMaxDate(inst, "max"),
                    drawMonth = inst.drawMonth - showCurrentAtPos,
                    drawYear = inst.drawYear;

            if (drawMonth < 0) {
                drawMonth += 12;
                drawYear--;
            }
            if (maxDate) {
                maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
                        maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
                maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
                while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
                    drawMonth--;
                    if (drawMonth < 0) {
                        drawMonth = 11;
                        drawYear--;
                    }
                }
            }
            inst.drawMonth = drawMonth;
            inst.drawYear = drawYear;

            prevText = this._get(inst, "prevText");
            prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
                    this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
                    this._getFormatConfig(inst)));

            prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
                    "<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
                    " title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + (isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
                    (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + (isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));

            nextText = this._get(inst, "nextText");
            nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
                    this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
                    this._getFormatConfig(inst)));

            next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
                    "<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
                    " title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + (isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
                    (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + (isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));

            currentText = this._get(inst, "currentText");
            gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
            currentText = (!navigationAsDateFormat ? currentText :
                    this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));

            controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
                    this._get(inst, "closeText") + "</button>" : "");

            buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
                    (this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
                            ">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";

            firstDay = parseInt(this._get(inst, "firstDay"), 10);
            firstDay = (isNaN(firstDay) ? 0 : firstDay);

            showWeek = this._get(inst, "showWeek");
            dayNames = this._get(inst, "dayNames");
            dayNamesMin = this._get(inst, "dayNamesMin");
            monthNames = this._get(inst, "monthNames");
            monthNamesShort = this._get(inst, "monthNamesShort");
            beforeShowDay = this._get(inst, "beforeShowDay");
            showOtherMonths = this._get(inst, "showOtherMonths");
            selectOtherMonths = this._get(inst, "selectOtherMonths");
            defaultDate = this._getDefaultDate(inst);
            html = "";
            dow;
            for (row = 0; row < numMonths[0]; row++) {
                group = "";
                this.maxRows = 4;
                for (col = 0; col < numMonths[1]; col++) {
                    selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
                    cornerClass = " ui-corner-all";
                    calender = "";
                    if (isMultiMonth) {
                        calender += "<div class='ui-datepicker-group";
                        if (numMonths[1] > 1) {
                            switch (col) {
                                case 0:
                                    calender += " ui-datepicker-group-first";
                                    cornerClass = " ui-corner-" + (isRTL ? "right" : "left");
                                    break;
                                case numMonths[1] - 1:
                                    calender += " ui-datepicker-group-last";
                                    cornerClass = " ui-corner-" + (isRTL ? "left" : "right");
                                    break;
                                default:
                                    calender += " ui-datepicker-group-middle";
                                    cornerClass = "";
                                    break;
                            }
                        }
                        calender += "'>";
                    }
                    calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
                            (/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
                            (/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
                            this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
                                    row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
                            "</div><table class='ui-datepicker-calendar'><thead>" +
                            "<tr>";
                    thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
                    for (dow = 0; dow < 7; dow++) { // days of the week
                        day = (dow + firstDay) % 7;
                        thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
                                "<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
                    }
                    calender += thead + "</tr></thead><tbody>";
                    daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
                    if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
                        inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
                    }
                    leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
                    curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
                    numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
                    this.maxRows = numRows;
                    printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
                    for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
                        calender += "<tr>";
                        tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
                                this._get(inst, "calculateWeek")(printDate) + "</td>");
                        for (dow = 0; dow < 7; dow++) { // create date picker days
                            daySettings = (beforeShowDay ?
                                    beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
                            otherMonth = (printDate.getMonth() !== drawMonth);
                            unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
                                    (minDate && printDate < minDate) || (maxDate && printDate > maxDate);
                            tbody += "<td class='" +
                                    ((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
                                    (otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
                                    ((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
                                            (defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
                                            // or defaultDate is current printedDate and defaultDate is selectedDate
                                            " " + this._dayOverClass : "") + // highlight selected day
                                    (unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "") + // highlight unselectable days
                                    (otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
                                            (printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
                                            (printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
                                    ((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "&#39;") + "'" : "") + // cell title
                                    (unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
                                    (otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
                                            (unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
                                                    (printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
                                                    (printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
                                                    (otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
                                                    "' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
                            printDate.setDate(printDate.getDate() + 1);
                            printDate = this._daylightSavingAdjust(printDate);
                        }
                        calender += tbody + "</tr>";
                    }
                    drawMonth++;
                    if (drawMonth > 11) {
                        drawMonth = 0;
                        drawYear++;
                    }
                    calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
                            ((numMonths[0] > 0 && col === numMonths[1] - 1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
                    group += calender;
                }
                html += group;
            }
            html += buttonPanel;
            inst._keyEvent = false;
            return html;
        },

        /* Generate the month and year header. */
        _generateMonthYearHeader: function (inst, drawMonth, drawYear, minDate, maxDate,
                secondary, monthNames, monthNamesShort) {

            var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
                    changeMonth = this._get(inst, "changeMonth"),
                    changeYear = this._get(inst, "changeYear"),
                    showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
                    html = "<div class='ui-datepicker-title'>",
                    monthHtml = "";

            // month selection
            if (secondary || !changeMonth) {
                monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
            } else {
                inMinYear = (minDate && minDate.getFullYear() === drawYear);
                inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
                monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
                for (month = 0; month < 12; month++) {
                    if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
                        monthHtml += "<option value='" + month + "'" +
                                (month === drawMonth ? " selected='selected'" : "") +
                                ">" + monthNamesShort[month] + "</option>";
                    }
                }
                monthHtml += "</select>";
            }

            if (!showMonthAfterYear) {
                html += monthHtml + (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "");
            }

            // year selection
            if (!inst.yearshtml) {
                inst.yearshtml = "";
                if (secondary || !changeYear) {
                    html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
                } else {
                    // determine range of years to display
                    years = this._get(inst, "yearRange").split(":");
                    thisYear = new Date().getFullYear();
                    determineYear = function (value) {
                        var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
                                (value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
                                        parseInt(value, 10)));
                        return (isNaN(year) ? thisYear : year);
                    };
                    year = determineYear(years[0]);
                    endYear = Math.max(year, determineYear(years[1] || ""));
                    year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
                    endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
                    inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
                    for (; year <= endYear; year++) {
                        inst.yearshtml += "<option value='" + year + "'" +
                                (year === drawYear ? " selected='selected'" : "") +
                                ">" + year + "</option>";
                    }
                    inst.yearshtml += "</select>";

                    html += inst.yearshtml;
                    inst.yearshtml = null;
                }
            }

            html += this._get(inst, "yearSuffix");
            if (showMonthAfterYear) {
                html += (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "") + monthHtml;
            }
            html += "</div>"; // Close datepicker_header
            return html;
        },

        /* Adjust one of the date sub-fields. */
        _adjustInstDate: function (inst, offset, period) {
            var year = inst.drawYear + (period === "Y" ? offset : 0),
                    month = inst.drawMonth + (period === "M" ? offset : 0),
                    day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
                    date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));

            inst.selectedDay = date.getDate();
            inst.drawMonth = inst.selectedMonth = date.getMonth();
            inst.drawYear = inst.selectedYear = date.getFullYear();
            if (period === "M" || period === "Y") {
                this._notifyChange(inst);
            }
        },

        /* Ensure a date is within any min/max bounds. */
        _restrictMinMax: function (inst, date) {
            var minDate = this._getMinMaxDate(inst, "min"),
                    maxDate = this._getMinMaxDate(inst, "max"),
                    newDate = (minDate && date < minDate ? minDate : date);
            return (maxDate && newDate > maxDate ? maxDate : newDate);
        },

        /* Notify change of month/year. */
        _notifyChange: function (inst) {
            var onChange = this._get(inst, "onChangeMonthYear");
            if (onChange) {
                onChange.apply((inst.input ? inst.input[0] : null),
                        [inst.selectedYear, inst.selectedMonth + 1, inst]);
            }
        },

        /* Determine the number of months to show. */
        _getNumberOfMonths: function (inst) {
            var numMonths = this._get(inst, "numberOfMonths");
            return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
        },

        /* Determine the current maximum date - ensure no time components are set. */
        _getMinMaxDate: function (inst, minMax) {
            return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
        },

        /* Find the number of days in a given month. */
        _getDaysInMonth: function (year, month) {
            return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
        },

        /* Find the day of the week of the first of a month. */
        _getFirstDayOfMonth: function (year, month) {
            return new Date(year, month, 1).getDay();
        },

        /* Determines if we should allow a "next/prev" month display change. */
        _canAdjustMonth: function (inst, offset, curYear, curMonth) {
            var numMonths = this._getNumberOfMonths(inst),
                    date = this._daylightSavingAdjust(new Date(curYear,
                            curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));

            if (offset < 0) {
                date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
            }
            return this._isInRange(inst, date);
        },

        /* Is the given date in the accepted range? */
        _isInRange: function (inst, date) {
            var yearSplit, currentYear,
                    minDate = this._getMinMaxDate(inst, "min"),
                    maxDate = this._getMinMaxDate(inst, "max"),
                    minYear = null,
                    maxYear = null,
                    years = this._get(inst, "yearRange");
            if (years) {
                yearSplit = years.split(":");
                currentYear = new Date().getFullYear();
                minYear = parseInt(yearSplit[0], 10);
                maxYear = parseInt(yearSplit[1], 10);
                if (yearSplit[0].match(/[+\-].*/)) {
                    minYear += currentYear;
                }
                if (yearSplit[1].match(/[+\-].*/)) {
                    maxYear += currentYear;
                }
            }

            return ((!minDate || date.getTime() >= minDate.getTime()) &&
                    (!maxDate || date.getTime() <= maxDate.getTime()) &&
                    (!minYear || date.getFullYear() >= minYear) &&
                    (!maxYear || date.getFullYear() <= maxYear));
        },

        /* Provide the configuration settings for formatting/parsing. */
        _getFormatConfig: function (inst) {
            var shortYearCutoff = this._get(inst, "shortYearCutoff");
            shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
                    new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
            return {shortYearCutoff: shortYearCutoff,
                dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
                monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
        },

        /* Format the given date for display. */
        _formatDate: function (inst, day, month, year) {
            if (!day) {
                inst.currentDay = inst.selectedDay;
                inst.currentMonth = inst.selectedMonth;
                inst.currentYear = inst.selectedYear;
            }
            var date = (day ? (typeof day === "object" ? day :
                    this._daylightSavingAdjust(new Date(year, month, day))) :
                    this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
            return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
        }
    });

    /*
     * Bind hover events for datepicker elements.
     * Done via delegate so the binding only occurs once in the lifetime of the parent div.
     * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
     */
    function datepicker_bindHover(dpDiv) {
        var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
        return dpDiv.delegate(selector, "mouseout", function () {
            $(this).removeClass("ui-state-hover");
            if (this.className.indexOf("ui-datepicker-prev") !== -1) {
                $(this).removeClass("ui-datepicker-prev-hover");
            }
            if (this.className.indexOf("ui-datepicker-next") !== -1) {
                $(this).removeClass("ui-datepicker-next-hover");
            }
        })
                .delegate(selector, "mouseover", datepicker_handleMouseover);
    }

    function datepicker_handleMouseover() {
        if (!$.datepicker._isDisabledDatepicker(datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
            $(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
            $(this).addClass("ui-state-hover");
            if (this.className.indexOf("ui-datepicker-prev") !== -1) {
                $(this).addClass("ui-datepicker-prev-hover");
            }
            if (this.className.indexOf("ui-datepicker-next") !== -1) {
                $(this).addClass("ui-datepicker-next-hover");
            }
        }
    }

    /* jQuery extend now ignores nulls! */
    function datepicker_extendRemove(target, props) {
        $.extend(target, props);
        for (var name in props) {
            if (props[name] == null) {
                target[name] = props[name];
            }
        }
        return target;
    }

    /* Invoke the datepicker functionality.
     @param  options  string - a command, optionally followed by additional parameters or
     Object - settings for attaching new datepicker functionality
     @return  jQuery object */
    $.fn.datepicker = function (options) {

        /* Verify an empty collection wasn't passed - Fixes #6976 */
        if (!this.length) {
            return this;
        }

        /* Initialise the date picker. */
        if (!$.datepicker.initialized) {
            $(document).mousedown($.datepicker._checkExternalClick);
            $.datepicker.initialized = true;
        }

        /* Append datepicker main container to body if not exist. */
        if ($("#" + $.datepicker._mainDivId).length === 0) {
            $("body").append($.datepicker.dpDiv);
        }

        var otherArgs = Array.prototype.slice.call(arguments, 1);
        if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
            return $.datepicker["_" + options + "Datepicker"].
                    apply($.datepicker, [this[0]].concat(otherArgs));
        }
        if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
            return $.datepicker["_" + options + "Datepicker"].
                    apply($.datepicker, [this[0]].concat(otherArgs));
        }
        return this.each(function () {
            typeof options === "string" ?
                    $.datepicker["_" + options + "Datepicker"].
                    apply($.datepicker, [this].concat(otherArgs)) :
                    $.datepicker._attachDatepicker(this, options);
        });
    };

    $.datepicker = new Datepicker(); // singleton instance
    $.datepicker.initialized = false;
    $.datepicker.uuid = new Date().getTime();
    $.datepicker.version = "1.11.4";

    var datepicker = $.datepicker;


    /*!
     * jQuery UI Draggable 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/draggable/
     */


    $.widget("ui.draggable", $.ui.mouse, {
        version: "1.11.4",
        widgetEventPrefix: "drag",
        options: {
            addClasses: true,
            appendTo: "parent",
            axis: false,
            connectToSortable: false,
            containment: false,
            cursor: "auto",
            cursorAt: false,
            grid: false,
            handle: false,
            helper: "original",
            iframeFix: false,
            opacity: false,
            refreshPositions: false,
            revert: false,
            revertDuration: 500,
            scope: "default",
            scroll: true,
            scrollSensitivity: 20,
            scrollSpeed: 20,
            snap: false,
            snapMode: "both",
            snapTolerance: 20,
            stack: false,
            zIndex: false,

            // callbacks
            drag: null,
            start: null,
            stop: null
        },
        _create: function () {

            if (this.options.helper === "original") {
                this._setPositionRelative();
            }
            if (this.options.addClasses) {
                this.element.addClass("ui-draggable");
            }
            if (this.options.disabled) {
                this.element.addClass("ui-draggable-disabled");
            }
            this._setHandleClassName();

            this._mouseInit();
        },

        _setOption: function (key, value) {
            this._super(key, value);
            if (key === "handle") {
                this._removeHandleClassName();
                this._setHandleClassName();
            }
        },

        _destroy: function () {
            if ((this.helper || this.element).is(".ui-draggable-dragging")) {
                this.destroyOnClear = true;
                return;
            }
            this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");
            this._removeHandleClassName();
            this._mouseDestroy();
        },

        _mouseCapture: function (event) {
            var o = this.options;

            this._blurActiveElement(event);

            // among others, prevent a drag on a resizable-handle
            if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
                return false;
            }

            //Quit if we're not on a valid handle
            this.handle = this._getHandle(event);
            if (!this.handle) {
                return false;
            }

            this._blockFrames(o.iframeFix === true ? "iframe" : o.iframeFix);

            return true;

        },

        _blockFrames: function (selector) {
            this.iframeBlocks = this.document.find(selector).map(function () {
                var iframe = $(this);

                return $("<div>")
                        .css("position", "absolute")
                        .appendTo(iframe.parent())
                        .outerWidth(iframe.outerWidth())
                        .outerHeight(iframe.outerHeight())
                        .offset(iframe.offset())[ 0 ];
            });
        },

        _unblockFrames: function () {
            if (this.iframeBlocks) {
                this.iframeBlocks.remove();
                delete this.iframeBlocks;
            }
        },

        _blurActiveElement: function (event) {
            var document = this.document[ 0 ];

            // Only need to blur if the event occurred on the draggable itself, see #10527
            if (!this.handleElement.is(event.target)) {
                return;
            }

            // support: IE9
            // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
            try {

                // Support: IE9, IE10
                // If the <body> is blurred, IE will switch windows, see #9520
                if (document.activeElement && document.activeElement.nodeName.toLowerCase() !== "body") {

                    // Blur any element that currently has focus, see #4261
                    $(document.activeElement).blur();
                }
            } catch (error) {
            }
        },

        _mouseStart: function (event) {

            var o = this.options;

            //Create and append the visible helper
            this.helper = this._createHelper(event);

            this.helper.addClass("ui-draggable-dragging");

            //Cache the helper size
            this._cacheHelperProportions();

            //If ddmanager is used for droppables, set the global draggable
            if ($.ui.ddmanager) {
                $.ui.ddmanager.current = this;
            }

            /*
             * - Position generation -
             * This block generates everything position related - it's the core of draggables.
             */

            //Cache the margins of the original element
            this._cacheMargins();

            //Store the helper's css position
            this.cssPosition = this.helper.css("position");
            this.scrollParent = this.helper.scrollParent(true);
            this.offsetParent = this.helper.offsetParent();
            this.hasFixedAncestor = this.helper.parents().filter(function () {
                return $(this).css("position") === "fixed";
            }).length > 0;

            //The element's absolute position on the page minus margins
            this.positionAbs = this.element.offset();
            this._refreshOffsets(event);

            //Generate the original position
            this.originalPosition = this.position = this._generatePosition(event, false);
            this.originalPageX = event.pageX;
            this.originalPageY = event.pageY;

            //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
            (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));

            //Set a containment if given in the options
            this._setContainment();

            //Trigger event + callbacks
            if (this._trigger("start", event) === false) {
                this._clear();
                return false;
            }

            //Recache the helper size
            this._cacheHelperProportions();

            //Prepare the droppable offsets
            if ($.ui.ddmanager && !o.dropBehaviour) {
                $.ui.ddmanager.prepareOffsets(this, event);
            }

            // Reset helper's right/bottom css if they're set and set explicit width/height instead
            // as this prevents resizing of elements with right/bottom set (see #7772)
            this._normalizeRightBottom();

            this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position

            //If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
            if ($.ui.ddmanager) {
                $.ui.ddmanager.dragStart(this, event);
            }

            return true;
        },

        _refreshOffsets: function (event) {
            this.offset = {
                top: this.positionAbs.top - this.margins.top,
                left: this.positionAbs.left - this.margins.left,
                scroll: false,
                parent: this._getParentOffset(),
                relative: this._getRelativeOffset()
            };

            this.offset.click = {
                left: event.pageX - this.offset.left,
                top: event.pageY - this.offset.top
            };
        },

        _mouseDrag: function (event, noPropagation) {
            // reset any necessary cached properties (see #5009)
            if (this.hasFixedAncestor) {
                this.offset.parent = this._getParentOffset();
            }

            //Compute the helpers position
            this.position = this._generatePosition(event, true);
            this.positionAbs = this._convertPositionTo("absolute");

            //Call plugins and callbacks and use the resulting position if something is returned
            if (!noPropagation) {
                var ui = this._uiHash();
                if (this._trigger("drag", event, ui) === false) {
                    this._mouseUp({});
                    return false;
                }
                this.position = ui.position;
            }

            this.helper[ 0 ].style.left = this.position.left + "px";
            this.helper[ 0 ].style.top = this.position.top + "px";

            if ($.ui.ddmanager) {
                $.ui.ddmanager.drag(this, event);
            }

            return false;
        },

        _mouseStop: function (event) {

            //If we are using droppables, inform the manager about the drop
            var that = this,
                    dropped = false;
            if ($.ui.ddmanager && !this.options.dropBehaviour) {
                dropped = $.ui.ddmanager.drop(this, event);
            }

            //if a drop comes from outside (a sortable)
            if (this.dropped) {
                dropped = this.dropped;
                this.dropped = false;
            }

            if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
                $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function () {
                    if (that._trigger("stop", event) !== false) {
                        that._clear();
                    }
                });
            } else {
                if (this._trigger("stop", event) !== false) {
                    this._clear();
                }
            }

            return false;
        },

        _mouseUp: function (event) {
            this._unblockFrames();

            //If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
            if ($.ui.ddmanager) {
                $.ui.ddmanager.dragStop(this, event);
            }

            // Only need to focus if the event occurred on the draggable itself, see #10527
            if (this.handleElement.is(event.target)) {
                // The interaction is over; whether or not the click resulted in a drag, focus the element
                this.element.focus();
            }

            return $.ui.mouse.prototype._mouseUp.call(this, event);
        },

        cancel: function () {

            if (this.helper.is(".ui-draggable-dragging")) {
                this._mouseUp({});
            } else {
                this._clear();
            }

            return this;

        },

        _getHandle: function (event) {
            return this.options.handle ?
                    !!$(event.target).closest(this.element.find(this.options.handle)).length :
                    true;
        },

        _setHandleClassName: function () {
            this.handleElement = this.options.handle ?
                    this.element.find(this.options.handle) : this.element;
            this.handleElement.addClass("ui-draggable-handle");
        },

        _removeHandleClassName: function () {
            this.handleElement.removeClass("ui-draggable-handle");
        },

        _createHelper: function (event) {

            var o = this.options,
                    helperIsFunction = $.isFunction(o.helper),
                    helper = helperIsFunction ?
                    $(o.helper.apply(this.element[ 0 ], [event])) :
                    (o.helper === "clone" ?
                            this.element.clone().removeAttr("id") :
                            this.element);

            if (!helper.parents("body").length) {
                helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
            }

            // http://bugs.jqueryui.com/ticket/9446
            // a helper function can return the original element
            // which wouldn't have been set to relative in _create
            if (helperIsFunction && helper[ 0 ] === this.element[ 0 ]) {
                this._setPositionRelative();
            }

            if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
                helper.css("position", "absolute");
            }

            return helper;

        },

        _setPositionRelative: function () {
            if (!(/^(?:r|a|f)/).test(this.element.css("position"))) {
                this.element[ 0 ].style.position = "relative";
            }
        },

        _adjustOffsetFromHelper: function (obj) {
            if (typeof obj === "string") {
                obj = obj.split(" ");
            }
            if ($.isArray(obj)) {
                obj = {left: +obj[0], top: +obj[1] || 0};
            }
            if ("left" in obj) {
                this.offset.click.left = obj.left + this.margins.left;
            }
            if ("right" in obj) {
                this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
            }
            if ("top" in obj) {
                this.offset.click.top = obj.top + this.margins.top;
            }
            if ("bottom" in obj) {
                this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
            }
        },

        _isRootNode: function (element) {
            return (/(html|body)/i).test(element.tagName) || element === this.document[ 0 ];
        },

        _getParentOffset: function () {

            //Get the offsetParent and cache its position
            var po = this.offsetParent.offset(),
                    document = this.document[ 0 ];

            // This is a special case where we need to modify a offset calculated on start, since the following happened:
            // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
            // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
            //    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
            if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
                po.left += this.scrollParent.scrollLeft();
                po.top += this.scrollParent.scrollTop();
            }

            if (this._isRootNode(this.offsetParent[ 0 ])) {
                po = {top: 0, left: 0};
            }

            return {
                top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
                left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
            };

        },

        _getRelativeOffset: function () {
            if (this.cssPosition !== "relative") {
                return {top: 0, left: 0};
            }

            var p = this.element.position(),
                    scrollIsRootNode = this._isRootNode(this.scrollParent[ 0 ]);

            return {
                top: p.top - (parseInt(this.helper.css("top"), 10) || 0) + (!scrollIsRootNode ? this.scrollParent.scrollTop() : 0),
                left: p.left - (parseInt(this.helper.css("left"), 10) || 0) + (!scrollIsRootNode ? this.scrollParent.scrollLeft() : 0)
            };

        },

        _cacheMargins: function () {
            this.margins = {
                left: (parseInt(this.element.css("marginLeft"), 10) || 0),
                top: (parseInt(this.element.css("marginTop"), 10) || 0),
                right: (parseInt(this.element.css("marginRight"), 10) || 0),
                bottom: (parseInt(this.element.css("marginBottom"), 10) || 0)
            };
        },

        _cacheHelperProportions: function () {
            this.helperProportions = {
                width: this.helper.outerWidth(),
                height: this.helper.outerHeight()
            };
        },

        _setContainment: function () {

            var isUserScrollable, c, ce,
                    o = this.options,
                    document = this.document[ 0 ];

            this.relativeContainer = null;

            if (!o.containment) {
                this.containment = null;
                return;
            }

            if (o.containment === "window") {
                this.containment = [
                    $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
                    $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
                    $(window).scrollLeft() + $(window).width() - this.helperProportions.width - this.margins.left,
                    $(window).scrollTop() + ($(window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
                ];
                return;
            }

            if (o.containment === "document") {
                this.containment = [
                    0,
                    0,
                    $(document).width() - this.helperProportions.width - this.margins.left,
                    ($(document).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
                ];
                return;
            }

            if (o.containment.constructor === Array) {
                this.containment = o.containment;
                return;
            }

            if (o.containment === "parent") {
                o.containment = this.helper[ 0 ].parentNode;
            }

            c = $(o.containment);
            ce = c[ 0 ];

            if (!ce) {
                return;
            }

            isUserScrollable = /(scroll|auto)/.test(c.css("overflow"));

            this.containment = [
                (parseInt(c.css("borderLeftWidth"), 10) || 0) + (parseInt(c.css("paddingLeft"), 10) || 0),
                (parseInt(c.css("borderTopWidth"), 10) || 0) + (parseInt(c.css("paddingTop"), 10) || 0),
                (isUserScrollable ? Math.max(ce.scrollWidth, ce.offsetWidth) : ce.offsetWidth) -
                        (parseInt(c.css("borderRightWidth"), 10) || 0) -
                        (parseInt(c.css("paddingRight"), 10) || 0) -
                        this.helperProportions.width -
                        this.margins.left -
                        this.margins.right,
                (isUserScrollable ? Math.max(ce.scrollHeight, ce.offsetHeight) : ce.offsetHeight) -
                        (parseInt(c.css("borderBottomWidth"), 10) || 0) -
                        (parseInt(c.css("paddingBottom"), 10) || 0) -
                        this.helperProportions.height -
                        this.margins.top -
                        this.margins.bottom
            ];
            this.relativeContainer = c;
        },

        _convertPositionTo: function (d, pos) {

            if (!pos) {
                pos = this.position;
            }

            var mod = d === "absolute" ? 1 : -1,
                    scrollIsRootNode = this._isRootNode(this.scrollParent[ 0 ]);

            return {
                top: (
                        pos.top + // The absolute mouse position
                        this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.offset.scroll.top : (scrollIsRootNode ? 0 : this.offset.scroll.top)) * mod)
                        ),
                left: (
                        pos.left + // The absolute mouse position
                        this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.offset.scroll.left : (scrollIsRootNode ? 0 : this.offset.scroll.left)) * mod)
                        )
            };

        },

        _generatePosition: function (event, constrainPosition) {

            var containment, co, top, left,
                    o = this.options,
                    scrollIsRootNode = this._isRootNode(this.scrollParent[ 0 ]),
                    pageX = event.pageX,
                    pageY = event.pageY;

            // Cache the scroll
            if (!scrollIsRootNode || !this.offset.scroll) {
                this.offset.scroll = {
                    top: this.scrollParent.scrollTop(),
                    left: this.scrollParent.scrollLeft()
                };
            }

            /*
             * - Position constraining -
             * Constrain the position to a mix of grid, containment.
             */

            // If we are not dragging yet, we won't check for options
            if (constrainPosition) {
                if (this.containment) {
                    if (this.relativeContainer) {
                        co = this.relativeContainer.offset();
                        containment = [
                            this.containment[ 0 ] + co.left,
                            this.containment[ 1 ] + co.top,
                            this.containment[ 2 ] + co.left,
                            this.containment[ 3 ] + co.top
                        ];
                    } else {
                        containment = this.containment;
                    }

                    if (event.pageX - this.offset.click.left < containment[0]) {
                        pageX = containment[0] + this.offset.click.left;
                    }
                    if (event.pageY - this.offset.click.top < containment[1]) {
                        pageY = containment[1] + this.offset.click.top;
                    }
                    if (event.pageX - this.offset.click.left > containment[2]) {
                        pageX = containment[2] + this.offset.click.left;
                    }
                    if (event.pageY - this.offset.click.top > containment[3]) {
                        pageY = containment[3] + this.offset.click.top;
                    }
                }

                if (o.grid) {
                    //Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
                    top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
                    pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;

                    left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
                    pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
                }

                if (o.axis === "y") {
                    pageX = this.originalPageX;
                }

                if (o.axis === "x") {
                    pageY = this.originalPageY;
                }
            }

            return {
                top: (
                        pageY - // The absolute mouse position
                        this.offset.click.top - // Click offset (relative to the element)
                        this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
                        (this.cssPosition === "fixed" ? -this.offset.scroll.top : (scrollIsRootNode ? 0 : this.offset.scroll.top))
                        ),
                left: (
                        pageX - // The absolute mouse position
                        this.offset.click.left - // Click offset (relative to the element)
                        this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
                        (this.cssPosition === "fixed" ? -this.offset.scroll.left : (scrollIsRootNode ? 0 : this.offset.scroll.left))
                        )
            };

        },

        _clear: function () {
            this.helper.removeClass("ui-draggable-dragging");
            if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
                this.helper.remove();
            }
            this.helper = null;
            this.cancelHelperRemoval = false;
            if (this.destroyOnClear) {
                this.destroy();
            }
        },

        _normalizeRightBottom: function () {
            if (this.options.axis !== "y" && this.helper.css("right") !== "auto") {
                this.helper.width(this.helper.width());
                this.helper.css("right", "auto");
            }
            if (this.options.axis !== "x" && this.helper.css("bottom") !== "auto") {
                this.helper.height(this.helper.height());
                this.helper.css("bottom", "auto");
            }
        },

        // From now on bulk stuff - mainly helpers

        _trigger: function (type, event, ui) {
            ui = ui || this._uiHash();
            $.ui.plugin.call(this, type, [event, ui, this], true);

            // Absolute position and offset (see #6884 ) have to be recalculated after plugins
            if (/^(drag|start|stop)/.test(type)) {
                this.positionAbs = this._convertPositionTo("absolute");
                ui.offset = this.positionAbs;
            }
            return $.Widget.prototype._trigger.call(this, type, event, ui);
        },

        plugins: {},

        _uiHash: function () {
            return {
                helper: this.helper,
                position: this.position,
                originalPosition: this.originalPosition,
                offset: this.positionAbs
            };
        }

    });

    $.ui.plugin.add("draggable", "connectToSortable", {
        start: function (event, ui, draggable) {
            var uiSortable = $.extend({}, ui, {
                item: draggable.element
            });

            draggable.sortables = [];
            $(draggable.options.connectToSortable).each(function () {
                var sortable = $(this).sortable("instance");

                if (sortable && !sortable.options.disabled) {
                    draggable.sortables.push(sortable);

                    // refreshPositions is called at drag start to refresh the containerCache
                    // which is used in drag. This ensures it's initialized and synchronized
                    // with any changes that might have happened on the page since initialization.
                    sortable.refreshPositions();
                    sortable._trigger("activate", event, uiSortable);
                }
            });
        },
        stop: function (event, ui, draggable) {
            var uiSortable = $.extend({}, ui, {
                item: draggable.element
            });

            draggable.cancelHelperRemoval = false;

            $.each(draggable.sortables, function () {
                var sortable = this;

                if (sortable.isOver) {
                    sortable.isOver = 0;

                    // Allow this sortable to handle removing the helper
                    draggable.cancelHelperRemoval = true;
                    sortable.cancelHelperRemoval = false;

                    // Use _storedCSS To restore properties in the sortable,
                    // as this also handles revert (#9675) since the draggable
                    // may have modified them in unexpected ways (#8809)
                    sortable._storedCSS = {
                        position: sortable.placeholder.css("position"),
                        top: sortable.placeholder.css("top"),
                        left: sortable.placeholder.css("left")
                    };

                    sortable._mouseStop(event);

                    // Once drag has ended, the sortable should return to using
                    // its original helper, not the shared helper from draggable
                    sortable.options.helper = sortable.options._helper;
                } else {
                    // Prevent this Sortable from removing the helper.
                    // However, don't set the draggable to remove the helper
                    // either as another connected Sortable may yet handle the removal.
                    sortable.cancelHelperRemoval = true;

                    sortable._trigger("deactivate", event, uiSortable);
                }
            });
        },
        drag: function (event, ui, draggable) {
            $.each(draggable.sortables, function () {
                var innermostIntersecting = false,
                        sortable = this;

                // Copy over variables that sortable's _intersectsWith uses
                sortable.positionAbs = draggable.positionAbs;
                sortable.helperProportions = draggable.helperProportions;
                sortable.offset.click = draggable.offset.click;

                if (sortable._intersectsWith(sortable.containerCache)) {
                    innermostIntersecting = true;

                    $.each(draggable.sortables, function () {
                        // Copy over variables that sortable's _intersectsWith uses
                        this.positionAbs = draggable.positionAbs;
                        this.helperProportions = draggable.helperProportions;
                        this.offset.click = draggable.offset.click;

                        if (this !== sortable &&
                                this._intersectsWith(this.containerCache) &&
                                $.contains(sortable.element[ 0 ], this.element[ 0 ])) {
                            innermostIntersecting = false;
                        }

                        return innermostIntersecting;
                    });
                }

                if (innermostIntersecting) {
                    // If it intersects, we use a little isOver variable and set it once,
                    // so that the move-in stuff gets fired only once.
                    if (!sortable.isOver) {
                        sortable.isOver = 1;

                        // Store draggable's parent in case we need to reappend to it later.
                        draggable._parent = ui.helper.parent();

                        sortable.currentItem = ui.helper
                                .appendTo(sortable.element)
                                .data("ui-sortable-item", true);

                        // Store helper option to later restore it
                        sortable.options._helper = sortable.options.helper;

                        sortable.options.helper = function () {
                            return ui.helper[ 0 ];
                        };

                        // Fire the start events of the sortable with our passed browser event,
                        // and our own helper (so it doesn't create a new one)
                        event.target = sortable.currentItem[ 0 ];
                        sortable._mouseCapture(event, true);
                        sortable._mouseStart(event, true, true);

                        // Because the browser event is way off the new appended portlet,
                        // modify necessary variables to reflect the changes
                        sortable.offset.click.top = draggable.offset.click.top;
                        sortable.offset.click.left = draggable.offset.click.left;
                        sortable.offset.parent.left -= draggable.offset.parent.left -
                                sortable.offset.parent.left;
                        sortable.offset.parent.top -= draggable.offset.parent.top -
                                sortable.offset.parent.top;

                        draggable._trigger("toSortable", event);

                        // Inform draggable that the helper is in a valid drop zone,
                        // used solely in the revert option to handle "valid/invalid".
                        draggable.dropped = sortable.element;

                        // Need to refreshPositions of all sortables in the case that
                        // adding to one sortable changes the location of the other sortables (#9675)
                        $.each(draggable.sortables, function () {
                            this.refreshPositions();
                        });

                        // hack so receive/update callbacks work (mostly)
                        draggable.currentItem = draggable.element;
                        sortable.fromOutside = draggable;
                    }

                    if (sortable.currentItem) {
                        sortable._mouseDrag(event);
                        // Copy the sortable's position because the draggable's can potentially reflect
                        // a relative position, while sortable is always absolute, which the dragged
                        // element has now become. (#8809)
                        ui.position = sortable.position;
                    }
                } else {
                    // If it doesn't intersect with the sortable, and it intersected before,
                    // we fake the drag stop of the sortable, but make sure it doesn't remove
                    // the helper by using cancelHelperRemoval.
                    if (sortable.isOver) {

                        sortable.isOver = 0;
                        sortable.cancelHelperRemoval = true;

                        // Calling sortable's mouseStop would trigger a revert,
                        // so revert must be temporarily false until after mouseStop is called.
                        sortable.options._revert = sortable.options.revert;
                        sortable.options.revert = false;

                        sortable._trigger("out", event, sortable._uiHash(sortable));
                        sortable._mouseStop(event, true);

                        // restore sortable behaviors that were modfied
                        // when the draggable entered the sortable area (#9481)
                        sortable.options.revert = sortable.options._revert;
                        sortable.options.helper = sortable.options._helper;

                        if (sortable.placeholder) {
                            sortable.placeholder.remove();
                        }

                        // Restore and recalculate the draggable's offset considering the sortable
                        // may have modified them in unexpected ways. (#8809, #10669)
                        ui.helper.appendTo(draggable._parent);
                        draggable._refreshOffsets(event);
                        ui.position = draggable._generatePosition(event, true);

                        draggable._trigger("fromSortable", event);

                        // Inform draggable that the helper is no longer in a valid drop zone
                        draggable.dropped = false;

                        // Need to refreshPositions of all sortables just in case removing
                        // from one sortable changes the location of other sortables (#9675)
                        $.each(draggable.sortables, function () {
                            this.refreshPositions();
                        });
                    }
                }
            });
        }
    });

    $.ui.plugin.add("draggable", "cursor", {
        start: function (event, ui, instance) {
            var t = $("body"),
                    o = instance.options;

            if (t.css("cursor")) {
                o._cursor = t.css("cursor");
            }
            t.css("cursor", o.cursor);
        },
        stop: function (event, ui, instance) {
            var o = instance.options;
            if (o._cursor) {
                $("body").css("cursor", o._cursor);
            }
        }
    });

    $.ui.plugin.add("draggable", "opacity", {
        start: function (event, ui, instance) {
            var t = $(ui.helper),
                    o = instance.options;
            if (t.css("opacity")) {
                o._opacity = t.css("opacity");
            }
            t.css("opacity", o.opacity);
        },
        stop: function (event, ui, instance) {
            var o = instance.options;
            if (o._opacity) {
                $(ui.helper).css("opacity", o._opacity);
            }
        }
    });

    $.ui.plugin.add("draggable", "scroll", {
        start: function (event, ui, i) {
            if (!i.scrollParentNotHidden) {
                i.scrollParentNotHidden = i.helper.scrollParent(false);
            }

            if (i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] && i.scrollParentNotHidden[ 0 ].tagName !== "HTML") {
                i.overflowOffset = i.scrollParentNotHidden.offset();
            }
        },
        drag: function (event, ui, i) {

            var o = i.options,
                    scrolled = false,
                    scrollParent = i.scrollParentNotHidden[ 0 ],
                    document = i.document[ 0 ];

            if (scrollParent !== document && scrollParent.tagName !== "HTML") {
                if (!o.axis || o.axis !== "x") {
                    if ((i.overflowOffset.top + scrollParent.offsetHeight) - event.pageY < o.scrollSensitivity) {
                        scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
                    } else if (event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
                        scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
                    }
                }

                if (!o.axis || o.axis !== "y") {
                    if ((i.overflowOffset.left + scrollParent.offsetWidth) - event.pageX < o.scrollSensitivity) {
                        scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
                    } else if (event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
                        scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
                    }
                }

            } else {

                if (!o.axis || o.axis !== "x") {
                    if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
                        scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
                    } else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
                        scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
                    }
                }

                if (!o.axis || o.axis !== "y") {
                    if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
                        scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
                    } else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
                        scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
                    }
                }

            }

            if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
                $.ui.ddmanager.prepareOffsets(i, event);
            }

        }
    });

    $.ui.plugin.add("draggable", "snap", {
        start: function (event, ui, i) {

            var o = i.options;

            i.snapElements = [];

            $(o.snap.constructor !== String ? (o.snap.items || ":data(ui-draggable)") : o.snap).each(function () {
                var $t = $(this),
                        $o = $t.offset();
                if (this !== i.element[0]) {
                    i.snapElements.push({
                        item: this,
                        width: $t.outerWidth(), height: $t.outerHeight(),
                        top: $o.top, left: $o.left
                    });
                }
            });

        },
        drag: function (event, ui, inst) {

            var ts, bs, ls, rs, l, r, t, b, i, first,
                    o = inst.options,
                    d = o.snapTolerance,
                    x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
                    y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;

            for (i = inst.snapElements.length - 1; i >= 0; i--) {

                l = inst.snapElements[i].left - inst.margins.left;
                r = l + inst.snapElements[i].width;
                t = inst.snapElements[i].top - inst.margins.top;
                b = t + inst.snapElements[i].height;

                if (x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains(inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item)) {
                    if (inst.snapElements[i].snapping) {
                        (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), {snapItem: inst.snapElements[i].item})));
                    }
                    inst.snapElements[i].snapping = false;
                    continue;
                }

                if (o.snapMode !== "inner") {
                    ts = Math.abs(t - y2) <= d;
                    bs = Math.abs(b - y1) <= d;
                    ls = Math.abs(l - x2) <= d;
                    rs = Math.abs(r - x1) <= d;
                    if (ts) {
                        ui.position.top = inst._convertPositionTo("relative", {top: t - inst.helperProportions.height, left: 0}).top;
                    }
                    if (bs) {
                        ui.position.top = inst._convertPositionTo("relative", {top: b, left: 0}).top;
                    }
                    if (ls) {
                        ui.position.left = inst._convertPositionTo("relative", {top: 0, left: l - inst.helperProportions.width}).left;
                    }
                    if (rs) {
                        ui.position.left = inst._convertPositionTo("relative", {top: 0, left: r}).left;
                    }
                }

                first = (ts || bs || ls || rs);

                if (o.snapMode !== "outer") {
                    ts = Math.abs(t - y1) <= d;
                    bs = Math.abs(b - y2) <= d;
                    ls = Math.abs(l - x1) <= d;
                    rs = Math.abs(r - x2) <= d;
                    if (ts) {
                        ui.position.top = inst._convertPositionTo("relative", {top: t, left: 0}).top;
                    }
                    if (bs) {
                        ui.position.top = inst._convertPositionTo("relative", {top: b - inst.helperProportions.height, left: 0}).top;
                    }
                    if (ls) {
                        ui.position.left = inst._convertPositionTo("relative", {top: 0, left: l}).left;
                    }
                    if (rs) {
                        ui.position.left = inst._convertPositionTo("relative", {top: 0, left: r - inst.helperProportions.width}).left;
                    }
                }

                if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
                    (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), {snapItem: inst.snapElements[i].item})));
                }
                inst.snapElements[i].snapping = (ts || bs || ls || rs || first);

            }

        }
    });

    $.ui.plugin.add("draggable", "stack", {
        start: function (event, ui, instance) {
            var min,
                    o = instance.options,
                    group = $.makeArray($(o.stack)).sort(function (a, b) {
                return (parseInt($(a).css("zIndex"), 10) || 0) - (parseInt($(b).css("zIndex"), 10) || 0);
            });

            if (!group.length) {
                return;
            }

            min = parseInt($(group[0]).css("zIndex"), 10) || 0;
            $(group).each(function (i) {
                $(this).css("zIndex", min + i);
            });
            this.css("zIndex", (min + group.length));
        }
    });

    $.ui.plugin.add("draggable", "zIndex", {
        start: function (event, ui, instance) {
            var t = $(ui.helper),
                    o = instance.options;

            if (t.css("zIndex")) {
                o._zIndex = t.css("zIndex");
            }
            t.css("zIndex", o.zIndex);
        },
        stop: function (event, ui, instance) {
            var o = instance.options;

            if (o._zIndex) {
                $(ui.helper).css("zIndex", o._zIndex);
            }
        }
    });

    var draggable = $.ui.draggable;


    /*!
     * jQuery UI Resizable 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/resizable/
     */


    $.widget("ui.resizable", $.ui.mouse, {
        version: "1.11.4",
        widgetEventPrefix: "resize",
        options: {
            alsoResize: false,
            animate: false,
            animateDuration: "slow",
            animateEasing: "swing",
            aspectRatio: false,
            autoHide: false,
            containment: false,
            ghost: false,
            grid: false,
            handles: "e,s,se",
            helper: false,
            maxHeight: null,
            maxWidth: null,
            minHeight: 10,
            minWidth: 10,
            // See #7960
            zIndex: 90,

            // callbacks
            resize: null,
            start: null,
            stop: null
        },

        _num: function (value) {
            return parseInt(value, 10) || 0;
        },

        _isNumber: function (value) {
            return !isNaN(parseInt(value, 10));
        },

        _hasScroll: function (el, a) {

            if ($(el).css("overflow") === "hidden") {
                return false;
            }

            var scroll = (a && a === "left") ? "scrollLeft" : "scrollTop",
                    has = false;

            if (el[ scroll ] > 0) {
                return true;
            }

            // TODO: determine which cases actually cause this to happen
            // if the element doesn't have the scroll set, see if it's possible to
            // set the scroll
            el[ scroll ] = 1;
            has = (el[ scroll ] > 0);
            el[ scroll ] = 0;
            return has;
        },

        _create: function () {

            var n, i, handle, axis, hname,
                    that = this,
                    o = this.options;
            this.element.addClass("ui-resizable");

            $.extend(this, {
                _aspectRatio: !!(o.aspectRatio),
                aspectRatio: o.aspectRatio,
                originalElement: this.element,
                _proportionallyResizeElements: [],
                _helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
            });

            // Wrap the element if it cannot hold child nodes
            if (this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)) {

                this.element.wrap(
                        $("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
                    position: this.element.css("position"),
                    width: this.element.outerWidth(),
                    height: this.element.outerHeight(),
                    top: this.element.css("top"),
                    left: this.element.css("left")
                })
                        );

                this.element = this.element.parent().data(
                        "ui-resizable", this.element.resizable("instance")
                        );

                this.elementIsWrapper = true;

                this.element.css({
                    marginLeft: this.originalElement.css("marginLeft"),
                    marginTop: this.originalElement.css("marginTop"),
                    marginRight: this.originalElement.css("marginRight"),
                    marginBottom: this.originalElement.css("marginBottom")
                });
                this.originalElement.css({
                    marginLeft: 0,
                    marginTop: 0,
                    marginRight: 0,
                    marginBottom: 0
                });
                // support: Safari
                // Prevent Safari textarea resize
                this.originalResizeStyle = this.originalElement.css("resize");
                this.originalElement.css("resize", "none");

                this._proportionallyResizeElements.push(this.originalElement.css({
                    position: "static",
                    zoom: 1,
                    display: "block"
                }));

                // support: IE9
                // avoid IE jump (hard set the margin)
                this.originalElement.css({margin: this.originalElement.css("margin")});

                this._proportionallyResize();
            }

            this.handles = o.handles ||
                    (!$(".ui-resizable-handle", this.element).length ?
                            "e,s,se" : {
                                n: ".ui-resizable-n",
                                e: ".ui-resizable-e",
                                s: ".ui-resizable-s",
                                w: ".ui-resizable-w",
                                se: ".ui-resizable-se",
                                sw: ".ui-resizable-sw",
                                ne: ".ui-resizable-ne",
                                nw: ".ui-resizable-nw"
                            });

            this._handles = $();
            if (this.handles.constructor === String) {

                if (this.handles === "all") {
                    this.handles = "n,e,s,w,se,sw,ne,nw";
                }

                n = this.handles.split(",");
                this.handles = {};

                for (i = 0; i < n.length; i++) {

                    handle = $.trim(n[i]);
                    hname = "ui-resizable-" + handle;
                    axis = $("<div class='ui-resizable-handle " + hname + "'></div>");

                    axis.css({zIndex: o.zIndex});

                    // TODO : What's going on here?
                    if ("se" === handle) {
                        axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
                    }

                    this.handles[handle] = ".ui-resizable-" + handle;
                    this.element.append(axis);
                }

            }

            this._renderAxis = function (target) {

                var i, axis, padPos, padWrapper;

                target = target || this.element;

                for (i in this.handles) {

                    if (this.handles[i].constructor === String) {
                        this.handles[i] = this.element.children(this.handles[ i ]).first().show();
                    } else if (this.handles[ i ].jquery || this.handles[ i ].nodeType) {
                        this.handles[ i ] = $(this.handles[ i ]);
                        this._on(this.handles[ i ], {"mousedown": that._mouseDown});
                    }

                    if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)) {

                        axis = $(this.handles[i], this.element);

                        padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();

                        padPos = ["padding",
                            /ne|nw|n/.test(i) ? "Top" :
                                    /se|sw|s/.test(i) ? "Bottom" :
                                    /^e$/.test(i) ? "Right" : "Left"].join("");

                        target.css(padPos, padWrapper);

                        this._proportionallyResize();
                    }

                    this._handles = this._handles.add(this.handles[ i ]);
                }
            };

            // TODO: make renderAxis a prototype function
            this._renderAxis(this.element);

            this._handles = this._handles.add(this.element.find(".ui-resizable-handle"));
            this._handles.disableSelection();

            this._handles.mouseover(function () {
                if (!that.resizing) {
                    if (this.className) {
                        axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
                    }
                    that.axis = axis && axis[1] ? axis[1] : "se";
                }
            });

            if (o.autoHide) {
                this._handles.hide();
                $(this.element)
                        .addClass("ui-resizable-autohide")
                        .mouseenter(function () {
                            if (o.disabled) {
                                return;
                            }
                            $(this).removeClass("ui-resizable-autohide");
                            that._handles.show();
                        })
                        .mouseleave(function () {
                            if (o.disabled) {
                                return;
                            }
                            if (!that.resizing) {
                                $(this).addClass("ui-resizable-autohide");
                                that._handles.hide();
                            }
                        });
            }

            this._mouseInit();
        },

        _destroy: function () {

            this._mouseDestroy();

            var wrapper,
                    _destroy = function (exp) {
                        $(exp)
                                .removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
                                .removeData("resizable")
                                .removeData("ui-resizable")
                                .unbind(".resizable")
                                .find(".ui-resizable-handle")
                                .remove();
                    };

            // TODO: Unwrap at same DOM position
            if (this.elementIsWrapper) {
                _destroy(this.element);
                wrapper = this.element;
                this.originalElement.css({
                    position: wrapper.css("position"),
                    width: wrapper.outerWidth(),
                    height: wrapper.outerHeight(),
                    top: wrapper.css("top"),
                    left: wrapper.css("left")
                }).insertAfter(wrapper);
                wrapper.remove();
            }

            this.originalElement.css("resize", this.originalResizeStyle);
            _destroy(this.originalElement);

            return this;
        },

        _mouseCapture: function (event) {
            var i, handle,
                    capture = false;

            for (i in this.handles) {
                handle = $(this.handles[i])[0];
                if (handle === event.target || $.contains(handle, event.target)) {
                    capture = true;
                }
            }

            return !this.options.disabled && capture;
        },

        _mouseStart: function (event) {

            var curleft, curtop, cursor,
                    o = this.options,
                    el = this.element;

            this.resizing = true;

            this._renderProxy();

            curleft = this._num(this.helper.css("left"));
            curtop = this._num(this.helper.css("top"));

            if (o.containment) {
                curleft += $(o.containment).scrollLeft() || 0;
                curtop += $(o.containment).scrollTop() || 0;
            }

            this.offset = this.helper.offset();
            this.position = {left: curleft, top: curtop};

            this.size = this._helper ? {
                width: this.helper.width(),
                height: this.helper.height()
            } : {
                width: el.width(),
                height: el.height()
            };

            this.originalSize = this._helper ? {
                width: el.outerWidth(),
                height: el.outerHeight()
            } : {
                width: el.width(),
                height: el.height()
            };

            this.sizeDiff = {
                width: el.outerWidth() - el.width(),
                height: el.outerHeight() - el.height()
            };

            this.originalPosition = {left: curleft, top: curtop};
            this.originalMousePosition = {left: event.pageX, top: event.pageY};

            this.aspectRatio = (typeof o.aspectRatio === "number") ?
                    o.aspectRatio :
                    ((this.originalSize.width / this.originalSize.height) || 1);

            cursor = $(".ui-resizable-" + this.axis).css("cursor");
            $("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);

            el.addClass("ui-resizable-resizing");
            this._propagate("start", event);
            return true;
        },

        _mouseDrag: function (event) {

            var data, props,
                    smp = this.originalMousePosition,
                    a = this.axis,
                    dx = (event.pageX - smp.left) || 0,
                    dy = (event.pageY - smp.top) || 0,
                    trigger = this._change[a];

            this._updatePrevProperties();

            if (!trigger) {
                return false;
            }

            data = trigger.apply(this, [event, dx, dy]);

            this._updateVirtualBoundaries(event.shiftKey);
            if (this._aspectRatio || event.shiftKey) {
                data = this._updateRatio(data, event);
            }

            data = this._respectSize(data, event);

            this._updateCache(data);

            this._propagate("resize", event);

            props = this._applyChanges();

            if (!this._helper && this._proportionallyResizeElements.length) {
                this._proportionallyResize();
            }

            if (!$.isEmptyObject(props)) {
                this._updatePrevProperties();
                this._trigger("resize", event, this.ui());
                this._applyChanges();
            }

            return false;
        },

        _mouseStop: function (event) {

            this.resizing = false;
            var pr, ista, soffseth, soffsetw, s, left, top,
                    o = this.options, that = this;

            if (this._helper) {

                pr = this._proportionallyResizeElements;
                ista = pr.length && (/textarea/i).test(pr[0].nodeName);
                soffseth = ista && this._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height;
                soffsetw = ista ? 0 : that.sizeDiff.width;

                s = {
                    width: (that.helper.width() - soffsetw),
                    height: (that.helper.height() - soffseth)
                };
                left = (parseInt(that.element.css("left"), 10) +
                        (that.position.left - that.originalPosition.left)) || null;
                top = (parseInt(that.element.css("top"), 10) +
                        (that.position.top - that.originalPosition.top)) || null;

                if (!o.animate) {
                    this.element.css($.extend(s, {top: top, left: left}));
                }

                that.helper.height(that.size.height);
                that.helper.width(that.size.width);

                if (this._helper && !o.animate) {
                    this._proportionallyResize();
                }
            }

            $("body").css("cursor", "auto");

            this.element.removeClass("ui-resizable-resizing");

            this._propagate("stop", event);

            if (this._helper) {
                this.helper.remove();
            }

            return false;

        },

        _updatePrevProperties: function () {
            this.prevPosition = {
                top: this.position.top,
                left: this.position.left
            };
            this.prevSize = {
                width: this.size.width,
                height: this.size.height
            };
        },

        _applyChanges: function () {
            var props = {};

            if (this.position.top !== this.prevPosition.top) {
                props.top = this.position.top + "px";
            }
            if (this.position.left !== this.prevPosition.left) {
                props.left = this.position.left + "px";
            }
            if (this.size.width !== this.prevSize.width) {
                props.width = this.size.width + "px";
            }
            if (this.size.height !== this.prevSize.height) {
                props.height = this.size.height + "px";
            }

            this.helper.css(props);

            return props;
        },

        _updateVirtualBoundaries: function (forceAspectRatio) {
            var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
                    o = this.options;

            b = {
                minWidth: this._isNumber(o.minWidth) ? o.minWidth : 0,
                maxWidth: this._isNumber(o.maxWidth) ? o.maxWidth : Infinity,
                minHeight: this._isNumber(o.minHeight) ? o.minHeight : 0,
                maxHeight: this._isNumber(o.maxHeight) ? o.maxHeight : Infinity
            };

            if (this._aspectRatio || forceAspectRatio) {
                pMinWidth = b.minHeight * this.aspectRatio;
                pMinHeight = b.minWidth / this.aspectRatio;
                pMaxWidth = b.maxHeight * this.aspectRatio;
                pMaxHeight = b.maxWidth / this.aspectRatio;

                if (pMinWidth > b.minWidth) {
                    b.minWidth = pMinWidth;
                }
                if (pMinHeight > b.minHeight) {
                    b.minHeight = pMinHeight;
                }
                if (pMaxWidth < b.maxWidth) {
                    b.maxWidth = pMaxWidth;
                }
                if (pMaxHeight < b.maxHeight) {
                    b.maxHeight = pMaxHeight;
                }
            }
            this._vBoundaries = b;
        },

        _updateCache: function (data) {
            this.offset = this.helper.offset();
            if (this._isNumber(data.left)) {
                this.position.left = data.left;
            }
            if (this._isNumber(data.top)) {
                this.position.top = data.top;
            }
            if (this._isNumber(data.height)) {
                this.size.height = data.height;
            }
            if (this._isNumber(data.width)) {
                this.size.width = data.width;
            }
        },

        _updateRatio: function (data) {

            var cpos = this.position,
                    csize = this.size,
                    a = this.axis;

            if (this._isNumber(data.height)) {
                data.width = (data.height * this.aspectRatio);
            } else if (this._isNumber(data.width)) {
                data.height = (data.width / this.aspectRatio);
            }

            if (a === "sw") {
                data.left = cpos.left + (csize.width - data.width);
                data.top = null;
            }
            if (a === "nw") {
                data.top = cpos.top + (csize.height - data.height);
                data.left = cpos.left + (csize.width - data.width);
            }

            return data;
        },

        _respectSize: function (data) {

            var o = this._vBoundaries,
                    a = this.axis,
                    ismaxw = this._isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width),
                    ismaxh = this._isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
                    isminw = this._isNumber(data.width) && o.minWidth && (o.minWidth > data.width),
                    isminh = this._isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
                    dw = this.originalPosition.left + this.originalSize.width,
                    dh = this.position.top + this.size.height,
                    cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
            if (isminw) {
                data.width = o.minWidth;
            }
            if (isminh) {
                data.height = o.minHeight;
            }
            if (ismaxw) {
                data.width = o.maxWidth;
            }
            if (ismaxh) {
                data.height = o.maxHeight;
            }

            if (isminw && cw) {
                data.left = dw - o.minWidth;
            }
            if (ismaxw && cw) {
                data.left = dw - o.maxWidth;
            }
            if (isminh && ch) {
                data.top = dh - o.minHeight;
            }
            if (ismaxh && ch) {
                data.top = dh - o.maxHeight;
            }

            // Fixing jump error on top/left - bug #2330
            if (!data.width && !data.height && !data.left && data.top) {
                data.top = null;
            } else if (!data.width && !data.height && !data.top && data.left) {
                data.left = null;
            }

            return data;
        },

        _getPaddingPlusBorderDimensions: function (element) {
            var i = 0,
                    widths = [],
                    borders = [
                        element.css("borderTopWidth"),
                        element.css("borderRightWidth"),
                        element.css("borderBottomWidth"),
                        element.css("borderLeftWidth")
                    ],
                    paddings = [
                        element.css("paddingTop"),
                        element.css("paddingRight"),
                        element.css("paddingBottom"),
                        element.css("paddingLeft")
                    ];

            for (; i < 4; i++) {
                widths[ i ] = (parseInt(borders[ i ], 10) || 0);
                widths[ i ] += (parseInt(paddings[ i ], 10) || 0);
            }

            return {
                height: widths[ 0 ] + widths[ 2 ],
                width: widths[ 1 ] + widths[ 3 ]
            };
        },

        _proportionallyResize: function () {

            if (!this._proportionallyResizeElements.length) {
                return;
            }

            var prel,
                    i = 0,
                    element = this.helper || this.element;

            for (; i < this._proportionallyResizeElements.length; i++) {

                prel = this._proportionallyResizeElements[i];

                // TODO: Seems like a bug to cache this.outerDimensions
                // considering that we are in a loop.
                if (!this.outerDimensions) {
                    this.outerDimensions = this._getPaddingPlusBorderDimensions(prel);
                }

                prel.css({
                    height: (element.height() - this.outerDimensions.height) || 0,
                    width: (element.width() - this.outerDimensions.width) || 0
                });

            }

        },

        _renderProxy: function () {

            var el = this.element, o = this.options;
            this.elementOffset = el.offset();

            if (this._helper) {

                this.helper = this.helper || $("<div style='overflow:hidden;'></div>");

                this.helper.addClass(this._helper).css({
                    width: this.element.outerWidth() - 1,
                    height: this.element.outerHeight() - 1,
                    position: "absolute",
                    left: this.elementOffset.left + "px",
                    top: this.elementOffset.top + "px",
                    zIndex: ++o.zIndex //TODO: Don't modify option
                });

                this.helper
                        .appendTo("body")
                        .disableSelection();

            } else {
                this.helper = this.element;
            }

        },

        _change: {
            e: function (event, dx) {
                return {width: this.originalSize.width + dx};
            },
            w: function (event, dx) {
                var cs = this.originalSize, sp = this.originalPosition;
                return {left: sp.left + dx, width: cs.width - dx};
            },
            n: function (event, dx, dy) {
                var cs = this.originalSize, sp = this.originalPosition;
                return {top: sp.top + dy, height: cs.height - dy};
            },
            s: function (event, dx, dy) {
                return {height: this.originalSize.height + dy};
            },
            se: function (event, dx, dy) {
                return $.extend(this._change.s.apply(this, arguments),
                        this._change.e.apply(this, [event, dx, dy]));
            },
            sw: function (event, dx, dy) {
                return $.extend(this._change.s.apply(this, arguments),
                        this._change.w.apply(this, [event, dx, dy]));
            },
            ne: function (event, dx, dy) {
                return $.extend(this._change.n.apply(this, arguments),
                        this._change.e.apply(this, [event, dx, dy]));
            },
            nw: function (event, dx, dy) {
                return $.extend(this._change.n.apply(this, arguments),
                        this._change.w.apply(this, [event, dx, dy]));
            }
        },

        _propagate: function (n, event) {
            $.ui.plugin.call(this, n, [event, this.ui()]);
            (n !== "resize" && this._trigger(n, event, this.ui()));
        },

        plugins: {},

        ui: function () {
            return {
                originalElement: this.originalElement,
                element: this.element,
                helper: this.helper,
                position: this.position,
                size: this.size,
                originalSize: this.originalSize,
                originalPosition: this.originalPosition
            };
        }

    });

    /*
     * Resizable Extensions
     */

    $.ui.plugin.add("resizable", "animate", {

        stop: function (event) {
            var that = $(this).resizable("instance"),
                    o = that.options,
                    pr = that._proportionallyResizeElements,
                    ista = pr.length && (/textarea/i).test(pr[0].nodeName),
                    soffseth = ista && that._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height,
                    soffsetw = ista ? 0 : that.sizeDiff.width,
                    style = {width: (that.size.width - soffsetw), height: (that.size.height - soffseth)},
                    left = (parseInt(that.element.css("left"), 10) +
                            (that.position.left - that.originalPosition.left)) || null,
                    top = (parseInt(that.element.css("top"), 10) +
                            (that.position.top - that.originalPosition.top)) || null;

            that.element.animate(
                    $.extend(style, top && left ? {top: top, left: left} : {}), {
                duration: o.animateDuration,
                easing: o.animateEasing,
                step: function () {

                    var data = {
                        width: parseInt(that.element.css("width"), 10),
                        height: parseInt(that.element.css("height"), 10),
                        top: parseInt(that.element.css("top"), 10),
                        left: parseInt(that.element.css("left"), 10)
                    };

                    if (pr && pr.length) {
                        $(pr[0]).css({width: data.width, height: data.height});
                    }

                    // propagating resize, and updating values for each animation step
                    that._updateCache(data);
                    that._propagate("resize", event);

                }
            }
            );
        }

    });

    $.ui.plugin.add("resizable", "containment", {

        start: function () {
            var element, p, co, ch, cw, width, height,
                    that = $(this).resizable("instance"),
                    o = that.options,
                    el = that.element,
                    oc = o.containment,
                    ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;

            if (!ce) {
                return;
            }

            that.containerElement = $(ce);

            if (/document/.test(oc) || oc === document) {
                that.containerOffset = {
                    left: 0,
                    top: 0
                };
                that.containerPosition = {
                    left: 0,
                    top: 0
                };

                that.parentData = {
                    element: $(document),
                    left: 0,
                    top: 0,
                    width: $(document).width(),
                    height: $(document).height() || document.body.parentNode.scrollHeight
                };
            } else {
                element = $(ce);
                p = [];
                $(["Top", "Right", "Left", "Bottom"]).each(function (i, name) {
                    p[ i ] = that._num(element.css("padding" + name));
                });

                that.containerOffset = element.offset();
                that.containerPosition = element.position();
                that.containerSize = {
                    height: (element.innerHeight() - p[ 3 ]),
                    width: (element.innerWidth() - p[ 1 ])
                };

                co = that.containerOffset;
                ch = that.containerSize.height;
                cw = that.containerSize.width;
                width = (that._hasScroll(ce, "left") ? ce.scrollWidth : cw);
                height = (that._hasScroll(ce) ? ce.scrollHeight : ch);

                that.parentData = {
                    element: ce,
                    left: co.left,
                    top: co.top,
                    width: width,
                    height: height
                };
            }
        },

        resize: function (event) {
            var woset, hoset, isParent, isOffsetRelative,
                    that = $(this).resizable("instance"),
                    o = that.options,
                    co = that.containerOffset,
                    cp = that.position,
                    pRatio = that._aspectRatio || event.shiftKey,
                    cop = {
                        top: 0,
                        left: 0
                    },
                    ce = that.containerElement,
                    continueResize = true;

            if (ce[ 0 ] !== document && (/static/).test(ce.css("position"))) {
                cop = co;
            }

            if (cp.left < (that._helper ? co.left : 0)) {
                that.size.width = that.size.width +
                        (that._helper ?
                                (that.position.left - co.left) :
                                (that.position.left - cop.left));

                if (pRatio) {
                    that.size.height = that.size.width / that.aspectRatio;
                    continueResize = false;
                }
                that.position.left = o.helper ? co.left : 0;
            }

            if (cp.top < (that._helper ? co.top : 0)) {
                that.size.height = that.size.height +
                        (that._helper ?
                                (that.position.top - co.top) :
                                that.position.top);

                if (pRatio) {
                    that.size.width = that.size.height * that.aspectRatio;
                    continueResize = false;
                }
                that.position.top = that._helper ? co.top : 0;
            }

            isParent = that.containerElement.get(0) === that.element.parent().get(0);
            isOffsetRelative = /relative|absolute/.test(that.containerElement.css("position"));

            if (isParent && isOffsetRelative) {
                that.offset.left = that.parentData.left + that.position.left;
                that.offset.top = that.parentData.top + that.position.top;
            } else {
                that.offset.left = that.element.offset().left;
                that.offset.top = that.element.offset().top;
            }

            woset = Math.abs(that.sizeDiff.width +
                    (that._helper ?
                            that.offset.left - cop.left :
                            (that.offset.left - co.left)));

            hoset = Math.abs(that.sizeDiff.height +
                    (that._helper ?
                            that.offset.top - cop.top :
                            (that.offset.top - co.top)));

            if (woset + that.size.width >= that.parentData.width) {
                that.size.width = that.parentData.width - woset;
                if (pRatio) {
                    that.size.height = that.size.width / that.aspectRatio;
                    continueResize = false;
                }
            }

            if (hoset + that.size.height >= that.parentData.height) {
                that.size.height = that.parentData.height - hoset;
                if (pRatio) {
                    that.size.width = that.size.height * that.aspectRatio;
                    continueResize = false;
                }
            }

            if (!continueResize) {
                that.position.left = that.prevPosition.left;
                that.position.top = that.prevPosition.top;
                that.size.width = that.prevSize.width;
                that.size.height = that.prevSize.height;
            }
        },

        stop: function () {
            var that = $(this).resizable("instance"),
                    o = that.options,
                    co = that.containerOffset,
                    cop = that.containerPosition,
                    ce = that.containerElement,
                    helper = $(that.helper),
                    ho = helper.offset(),
                    w = helper.outerWidth() - that.sizeDiff.width,
                    h = helper.outerHeight() - that.sizeDiff.height;

            if (that._helper && !o.animate && (/relative/).test(ce.css("position"))) {
                $(this).css({
                    left: ho.left - cop.left - co.left,
                    width: w,
                    height: h
                });
            }

            if (that._helper && !o.animate && (/static/).test(ce.css("position"))) {
                $(this).css({
                    left: ho.left - cop.left - co.left,
                    width: w,
                    height: h
                });
            }
        }
    });

    $.ui.plugin.add("resizable", "alsoResize", {

        start: function () {
            var that = $(this).resizable("instance"),
                    o = that.options;

            $(o.alsoResize).each(function () {
                var el = $(this);
                el.data("ui-resizable-alsoresize", {
                    width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
                    left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
                });
            });
        },

        resize: function (event, ui) {
            var that = $(this).resizable("instance"),
                    o = that.options,
                    os = that.originalSize,
                    op = that.originalPosition,
                    delta = {
                        height: (that.size.height - os.height) || 0,
                        width: (that.size.width - os.width) || 0,
                        top: (that.position.top - op.top) || 0,
                        left: (that.position.left - op.left) || 0
                    };

            $(o.alsoResize).each(function () {
                var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
                        css = el.parents(ui.originalElement[0]).length ?
                        ["width", "height"] :
                        ["width", "height", "top", "left"];

                $.each(css, function (i, prop) {
                    var sum = (start[prop] || 0) + (delta[prop] || 0);
                    if (sum && sum >= 0) {
                        style[prop] = sum || null;
                    }
                });

                el.css(style);
            });
        },

        stop: function () {
            $(this).removeData("resizable-alsoresize");
        }
    });

    $.ui.plugin.add("resizable", "ghost", {

        start: function () {

            var that = $(this).resizable("instance"), o = that.options, cs = that.size;

            that.ghost = that.originalElement.clone();
            that.ghost
                    .css({
                        opacity: 0.25,
                        display: "block",
                        position: "relative",
                        height: cs.height,
                        width: cs.width,
                        margin: 0,
                        left: 0,
                        top: 0
                    })
                    .addClass("ui-resizable-ghost")
                    .addClass(typeof o.ghost === "string" ? o.ghost : "");

            that.ghost.appendTo(that.helper);

        },

        resize: function () {
            var that = $(this).resizable("instance");
            if (that.ghost) {
                that.ghost.css({
                    position: "relative",
                    height: that.size.height,
                    width: that.size.width
                });
            }
        },

        stop: function () {
            var that = $(this).resizable("instance");
            if (that.ghost && that.helper) {
                that.helper.get(0).removeChild(that.ghost.get(0));
            }
        }

    });

    $.ui.plugin.add("resizable", "grid", {

        resize: function () {
            var outerDimensions,
                    that = $(this).resizable("instance"),
                    o = that.options,
                    cs = that.size,
                    os = that.originalSize,
                    op = that.originalPosition,
                    a = that.axis,
                    grid = typeof o.grid === "number" ? [o.grid, o.grid] : o.grid,
                    gridX = (grid[0] || 1),
                    gridY = (grid[1] || 1),
                    ox = Math.round((cs.width - os.width) / gridX) * gridX,
                    oy = Math.round((cs.height - os.height) / gridY) * gridY,
                    newWidth = os.width + ox,
                    newHeight = os.height + oy,
                    isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
                    isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
                    isMinWidth = o.minWidth && (o.minWidth > newWidth),
                    isMinHeight = o.minHeight && (o.minHeight > newHeight);

            o.grid = grid;

            if (isMinWidth) {
                newWidth += gridX;
            }
            if (isMinHeight) {
                newHeight += gridY;
            }
            if (isMaxWidth) {
                newWidth -= gridX;
            }
            if (isMaxHeight) {
                newHeight -= gridY;
            }

            if (/^(se|s|e)$/.test(a)) {
                that.size.width = newWidth;
                that.size.height = newHeight;
            } else if (/^(ne)$/.test(a)) {
                that.size.width = newWidth;
                that.size.height = newHeight;
                that.position.top = op.top - oy;
            } else if (/^(sw)$/.test(a)) {
                that.size.width = newWidth;
                that.size.height = newHeight;
                that.position.left = op.left - ox;
            } else {
                if (newHeight - gridY <= 0 || newWidth - gridX <= 0) {
                    outerDimensions = that._getPaddingPlusBorderDimensions(this);
                }

                if (newHeight - gridY > 0) {
                    that.size.height = newHeight;
                    that.position.top = op.top - oy;
                } else {
                    newHeight = gridY - outerDimensions.height;
                    that.size.height = newHeight;
                    that.position.top = op.top + os.height - newHeight;
                }
                if (newWidth - gridX > 0) {
                    that.size.width = newWidth;
                    that.position.left = op.left - ox;
                } else {
                    newWidth = gridX - outerDimensions.width;
                    that.size.width = newWidth;
                    that.position.left = op.left + os.width - newWidth;
                }
            }
        }

    });

    var resizable = $.ui.resizable;


    /*!
     * jQuery UI Dialog 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/dialog/
     */


    var dialog = $.widget("ui.dialog", {
        version: "1.11.4",
        options: {
            appendTo: "body",
            autoOpen: true,
            buttons: [],
            closeOnEscape: true,
            closeText: "Close",
            dialogClass: "",
            draggable: true,
            hide: null,
            height: "auto",
            maxHeight: null,
            maxWidth: null,
            minHeight: 150,
            minWidth: 150,
            modal: false,
            position: {
                my: "center",
                at: "center",
                of: window,
                collision: "fit",
                // Ensure the titlebar is always visible
                using: function (pos) {
                    var topOffset = $(this).css(pos).offset().top;
                    if (topOffset < 0) {
                        $(this).css("top", pos.top - topOffset);
                    }
                }
            },
            resizable: true,
            show: null,
            title: null,
            width: 300,

            // callbacks
            beforeClose: null,
            close: null,
            drag: null,
            dragStart: null,
            dragStop: null,
            focus: null,
            open: null,
            resize: null,
            resizeStart: null,
            resizeStop: null
        },

        sizeRelatedOptions: {
            buttons: true,
            height: true,
            maxHeight: true,
            maxWidth: true,
            minHeight: true,
            minWidth: true,
            width: true
        },

        resizableRelatedOptions: {
            maxHeight: true,
            maxWidth: true,
            minHeight: true,
            minWidth: true
        },

        _create: function () {
            this.originalCss = {
                display: this.element[ 0 ].style.display,
                width: this.element[ 0 ].style.width,
                minHeight: this.element[ 0 ].style.minHeight,
                maxHeight: this.element[ 0 ].style.maxHeight,
                height: this.element[ 0 ].style.height
            };
            this.originalPosition = {
                parent: this.element.parent(),
                index: this.element.parent().children().index(this.element)
            };
            this.originalTitle = this.element.attr("title");
            this.options.title = this.options.title || this.originalTitle;

            this._createWrapper();

            this.element
                    .show()
                    .removeAttr("title")
                    .addClass("ui-dialog-content ui-widget-content")
                    .appendTo(this.uiDialog);

            this._createTitlebar();
            this._createButtonPane();

            if (this.options.draggable && $.fn.draggable) {
                this._makeDraggable();
            }
            if (this.options.resizable && $.fn.resizable) {
                this._makeResizable();
            }

            this._isOpen = false;

            this._trackFocus();
        },

        _init: function () {
            if (this.options.autoOpen) {
                this.open();
            }
        },

        _appendTo: function () {
            var element = this.options.appendTo;
            if (element && (element.jquery || element.nodeType)) {
                return $(element);
            }
            return this.document.find(element || "body").eq(0);
        },

        _destroy: function () {
            var next,
                    originalPosition = this.originalPosition;

            this._untrackInstance();
            this._destroyOverlay();

            this.element
                    .removeUniqueId()
                    .removeClass("ui-dialog-content ui-widget-content")
                    .css(this.originalCss)
                    // Without detaching first, the following becomes really slow
                    .detach();

            this.uiDialog.stop(true, true).remove();

            if (this.originalTitle) {
                this.element.attr("title", this.originalTitle);
            }

            next = originalPosition.parent.children().eq(originalPosition.index);
            // Don't try to place the dialog next to itself (#8613)
            if (next.length && next[ 0 ] !== this.element[ 0 ]) {
                next.before(this.element);
            } else {
                originalPosition.parent.append(this.element);
            }
        },

        widget: function () {
            return this.uiDialog;
        },

        disable: $.noop,
        enable: $.noop,

        close: function (event) {
            var activeElement,
                    that = this;

            if (!this._isOpen || this._trigger("beforeClose", event) === false) {
                return;
            }

            this._isOpen = false;
            this._focusedElement = null;
            this._destroyOverlay();
            this._untrackInstance();

            if (!this.opener.filter(":focusable").focus().length) {

                // support: IE9
                // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
                try {
                    activeElement = this.document[ 0 ].activeElement;

                    // Support: IE9, IE10
                    // If the <body> is blurred, IE will switch windows, see #4520
                    if (activeElement && activeElement.nodeName.toLowerCase() !== "body") {

                        // Hiding a focused element doesn't trigger blur in WebKit
                        // so in case we have nothing to focus on, explicitly blur the active element
                        // https://bugs.webkit.org/show_bug.cgi?id=47182
                        $(activeElement).blur();
                    }
                } catch (error) {
                }
            }

            this._hide(this.uiDialog, this.options.hide, function () {
                that._trigger("close", event);
            });
        },

        isOpen: function () {
            return this._isOpen;
        },

        moveToTop: function () {
            this._moveToTop();
        },

        _moveToTop: function (event, silent) {
            var moved = false,
                    zIndices = this.uiDialog.siblings(".ui-front:visible").map(function () {
                return +$(this).css("z-index");
            }).get(),
                    zIndexMax = Math.max.apply(null, zIndices);

            if (zIndexMax >= +this.uiDialog.css("z-index")) {
                this.uiDialog.css("z-index", zIndexMax + 1);
                moved = true;
            }

            if (moved && !silent) {
                this._trigger("focus", event);
            }
            return moved;
        },

        open: function () {
            var that = this;
            if (this._isOpen) {
                if (this._moveToTop()) {
                    this._focusTabbable();
                }
                return;
            }

            this._isOpen = true;
            this.opener = $(this.document[ 0 ].activeElement);

            this._size();
            this._position();
            this._createOverlay();
            this._moveToTop(null, true);

            // Ensure the overlay is moved to the top with the dialog, but only when
            // opening. The overlay shouldn't move after the dialog is open so that
            // modeless dialogs opened after the modal dialog stack properly.
            if (this.overlay) {
                this.overlay.css("z-index", this.uiDialog.css("z-index") - 1);
            }

            this._show(this.uiDialog, this.options.show, function () {
                that._focusTabbable();
                that._trigger("focus");
            });

            // Track the dialog immediately upon openening in case a focus event
            // somehow occurs outside of the dialog before an element inside the
            // dialog is focused (#10152)
            this._makeFocusTarget();

            this._trigger("open");
        },

        _focusTabbable: function () {
            // Set focus to the first match:
            // 1. An element that was focused previously
            // 2. First element inside the dialog matching [autofocus]
            // 3. Tabbable element inside the content element
            // 4. Tabbable element inside the buttonpane
            // 5. The close button
            // 6. The dialog itself
            var hasFocus = this._focusedElement;
            if (!hasFocus) {
                hasFocus = this.element.find("[autofocus]");
            }
            if (!hasFocus.length) {
                hasFocus = this.element.find(":tabbable");
            }
            if (!hasFocus.length) {
                hasFocus = this.uiDialogButtonPane.find(":tabbable");
            }
            if (!hasFocus.length) {
                hasFocus = this.uiDialogTitlebarClose.filter(":tabbable");
            }
            if (!hasFocus.length) {
                hasFocus = this.uiDialog;
            }
            hasFocus.eq(0).focus();
        },

        _keepFocus: function (event) {
            function checkFocus() {
                var activeElement = this.document[0].activeElement,
                        isActive = this.uiDialog[0] === activeElement ||
                        $.contains(this.uiDialog[0], activeElement);
                if (!isActive) {
                    this._focusTabbable();
                }
            }
            event.preventDefault();
            checkFocus.call(this);
            // support: IE
            // IE <= 8 doesn't prevent moving focus even with event.preventDefault()
            // so we check again later
            this._delay(checkFocus);
        },

        _createWrapper: function () {
            this.uiDialog = $("<div>")
                    .addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
                            this.options.dialogClass)
                    .hide()
                    .attr({
                        // Setting tabIndex makes the div focusable
                        tabIndex: -1,
                        role: "dialog"
                    })
                    .appendTo(this._appendTo());

            this._on(this.uiDialog, {
                keydown: function (event) {
                    if (this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
                            event.keyCode === $.ui.keyCode.ESCAPE) {
                        event.preventDefault();
                        this.close(event);
                        return;
                    }

                    // prevent tabbing out of dialogs
                    if (event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented()) {
                        return;
                    }
                    var tabbables = this.uiDialog.find(":tabbable"),
                            first = tabbables.filter(":first"),
                            last = tabbables.filter(":last");

                    if ((event.target === last[0] || event.target === this.uiDialog[0]) && !event.shiftKey) {
                        this._delay(function () {
                            first.focus();
                        });
                        event.preventDefault();
                    } else if ((event.target === first[0] || event.target === this.uiDialog[0]) && event.shiftKey) {
                        this._delay(function () {
                            last.focus();
                        });
                        event.preventDefault();
                    }
                },
                mousedown: function (event) {
                    if (this._moveToTop(event)) {
                        this._focusTabbable();
                    }
                }
            });

            // We assume that any existing aria-describedby attribute means
            // that the dialog content is marked up properly
            // otherwise we brute force the content as the description
            if (!this.element.find("[aria-describedby]").length) {
                this.uiDialog.attr({
                    "aria-describedby": this.element.uniqueId().attr("id")
                });
            }
        },

        _createTitlebar: function () {
            var uiDialogTitle;

            this.uiDialogTitlebar = $("<div>")
                    .addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix")
                    .prependTo(this.uiDialog);
            this._on(this.uiDialogTitlebar, {
                mousedown: function (event) {
                    // Don't prevent click on close button (#8838)
                    // Focusing a dialog that is partially scrolled out of view
                    // causes the browser to scroll it into view, preventing the click event
                    if (!$(event.target).closest(".ui-dialog-titlebar-close")) {
                        // Dialog isn't getting focus when dragging (#8063)
                        this.uiDialog.focus();
                    }
                }
            });

            // support: IE
            // Use type="button" to prevent enter keypresses in textboxes from closing the
            // dialog in IE (#9312)
            this.uiDialogTitlebarClose = $("<button type='button'></button>")
                    .button({
                        label: this.options.closeText,
                        icons: {
                            primary: "ui-icon-closethick"
                        },
                        text: false
                    })
                    .addClass("ui-dialog-titlebar-close")
                    .appendTo(this.uiDialogTitlebar);
            this._on(this.uiDialogTitlebarClose, {
                click: function (event) {
                    event.preventDefault();
                    this.close(event);
                }
            });

            uiDialogTitle = $("<span>")
                    .uniqueId()
                    .addClass("ui-dialog-title")
                    .prependTo(this.uiDialogTitlebar);
            this._title(uiDialogTitle);

            this.uiDialog.attr({
                "aria-labelledby": uiDialogTitle.attr("id")
            });
        },

        _title: function (title) {
            if (!this.options.title) {
                title.html("&#160;");
            }
            title.text(this.options.title);
        },

        _createButtonPane: function () {
            this.uiDialogButtonPane = $("<div>")
                    .addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");

            this.uiButtonSet = $("<div>")
                    .addClass("ui-dialog-buttonset")
                    .appendTo(this.uiDialogButtonPane);

            this._createButtons();
        },

        _createButtons: function () {
            var that = this,
                    buttons = this.options.buttons;

            // if we already have a button pane, remove it
            this.uiDialogButtonPane.remove();
            this.uiButtonSet.empty();

            if ($.isEmptyObject(buttons) || ($.isArray(buttons) && !buttons.length)) {
                this.uiDialog.removeClass("ui-dialog-buttons");
                return;
            }

            $.each(buttons, function (name, props) {
                var click, buttonOptions;
                props = $.isFunction(props) ?
                        {click: props, text: name} :
                        props;
                // Default to a non-submitting button
                props = $.extend({type: "button"}, props);
                // Change the context for the click callback to be the main element
                click = props.click;
                props.click = function () {
                    click.apply(that.element[ 0 ], arguments);
                };
                buttonOptions = {
                    icons: props.icons,
                    text: props.showText
                };
                delete props.icons;
                delete props.showText;
                $("<button></button>", props)
                        .button(buttonOptions)
                        .appendTo(that.uiButtonSet);
            });
            this.uiDialog.addClass("ui-dialog-buttons");
            this.uiDialogButtonPane.appendTo(this.uiDialog);
        },

        _makeDraggable: function () {
            var that = this,
                    options = this.options;

            function filteredUi(ui) {
                return {
                    position: ui.position,
                    offset: ui.offset
                };
            }

            this.uiDialog.draggable({
                cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
                handle: ".ui-dialog-titlebar",
                containment: "document",
                start: function (event, ui) {
                    $(this).addClass("ui-dialog-dragging");
                    that._blockFrames();
                    that._trigger("dragStart", event, filteredUi(ui));
                },
                drag: function (event, ui) {
                    that._trigger("drag", event, filteredUi(ui));
                },
                stop: function (event, ui) {
                    var left = ui.offset.left - that.document.scrollLeft(),
                            top = ui.offset.top - that.document.scrollTop();

                    options.position = {
                        my: "left top",
                        at: "left" + (left >= 0 ? "+" : "") + left + " " +
                                "top" + (top >= 0 ? "+" : "") + top,
                        of: that.window
                    };
                    $(this).removeClass("ui-dialog-dragging");
                    that._unblockFrames();
                    that._trigger("dragStop", event, filteredUi(ui));
                }
            });
        },

        _makeResizable: function () {
            var that = this,
                    options = this.options,
                    handles = options.resizable,
                    // .ui-resizable has position: relative defined in the stylesheet
                    // but dialogs have to use absolute or fixed positioning
                    position = this.uiDialog.css("position"),
                    resizeHandles = typeof handles === "string" ?
                    handles :
                    "n,e,s,w,se,sw,ne,nw";

            function filteredUi(ui) {
                return {
                    originalPosition: ui.originalPosition,
                    originalSize: ui.originalSize,
                    position: ui.position,
                    size: ui.size
                };
            }

            this.uiDialog.resizable({
                cancel: ".ui-dialog-content",
                containment: "document",
                alsoResize: this.element,
                maxWidth: options.maxWidth,
                maxHeight: options.maxHeight,
                minWidth: options.minWidth,
                minHeight: this._minHeight(),
                handles: resizeHandles,
                start: function (event, ui) {
                    $(this).addClass("ui-dialog-resizing");
                    that._blockFrames();
                    that._trigger("resizeStart", event, filteredUi(ui));
                },
                resize: function (event, ui) {
                    that._trigger("resize", event, filteredUi(ui));
                },
                stop: function (event, ui) {
                    var offset = that.uiDialog.offset(),
                            left = offset.left - that.document.scrollLeft(),
                            top = offset.top - that.document.scrollTop();

                    options.height = that.uiDialog.height();
                    options.width = that.uiDialog.width();
                    options.position = {
                        my: "left top",
                        at: "left" + (left >= 0 ? "+" : "") + left + " " +
                                "top" + (top >= 0 ? "+" : "") + top,
                        of: that.window
                    };
                    $(this).removeClass("ui-dialog-resizing");
                    that._unblockFrames();
                    that._trigger("resizeStop", event, filteredUi(ui));
                }
            })
                    .css("position", position);
        },

        _trackFocus: function () {
            this._on(this.widget(), {
                focusin: function (event) {
                    this._makeFocusTarget();
                    this._focusedElement = $(event.target);
                }
            });
        },

        _makeFocusTarget: function () {
            this._untrackInstance();
            this._trackingInstances().unshift(this);
        },

        _untrackInstance: function () {
            var instances = this._trackingInstances(),
                    exists = $.inArray(this, instances);
            if (exists !== -1) {
                instances.splice(exists, 1);
            }
        },

        _trackingInstances: function () {
            var instances = this.document.data("ui-dialog-instances");
            if (!instances) {
                instances = [];
                this.document.data("ui-dialog-instances", instances);
            }
            return instances;
        },

        _minHeight: function () {
            var options = this.options;

            return options.height === "auto" ?
                    options.minHeight :
                    Math.min(options.minHeight, options.height);
        },

        _position: function () {
            // Need to show the dialog to get the actual offset in the position plugin
            var isVisible = this.uiDialog.is(":visible");
            if (!isVisible) {
                this.uiDialog.show();
            }
            this.uiDialog.position(this.options.position);
            if (!isVisible) {
                this.uiDialog.hide();
            }
        },

        _setOptions: function (options) {
            var that = this,
                    resize = false,
                    resizableOptions = {};

            $.each(options, function (key, value) {
                that._setOption(key, value);

                if (key in that.sizeRelatedOptions) {
                    resize = true;
                }
                if (key in that.resizableRelatedOptions) {
                    resizableOptions[ key ] = value;
                }
            });

            if (resize) {
                this._size();
                this._position();
            }
            if (this.uiDialog.is(":data(ui-resizable)")) {
                this.uiDialog.resizable("option", resizableOptions);
            }
        },

        _setOption: function (key, value) {
            var isDraggable, isResizable,
                    uiDialog = this.uiDialog;

            if (key === "dialogClass") {
                uiDialog
                        .removeClass(this.options.dialogClass)
                        .addClass(value);
            }

            if (key === "disabled") {
                return;
            }

            this._super(key, value);

            if (key === "appendTo") {
                this.uiDialog.appendTo(this._appendTo());
            }

            if (key === "buttons") {
                this._createButtons();
            }

            if (key === "closeText") {
                this.uiDialogTitlebarClose.button({
                    // Ensure that we always pass a string
                    label: "" + value
                });
            }

            if (key === "draggable") {
                isDraggable = uiDialog.is(":data(ui-draggable)");
                if (isDraggable && !value) {
                    uiDialog.draggable("destroy");
                }

                if (!isDraggable && value) {
                    this._makeDraggable();
                }
            }

            if (key === "position") {
                this._position();
            }

            if (key === "resizable") {
                // currently resizable, becoming non-resizable
                isResizable = uiDialog.is(":data(ui-resizable)");
                if (isResizable && !value) {
                    uiDialog.resizable("destroy");
                }

                // currently resizable, changing handles
                if (isResizable && typeof value === "string") {
                    uiDialog.resizable("option", "handles", value);
                }

                // currently non-resizable, becoming resizable
                if (!isResizable && value !== false) {
                    this._makeResizable();
                }
            }

            if (key === "title") {
                this._title(this.uiDialogTitlebar.find(".ui-dialog-title"));
            }
        },

        _size: function () {
            // If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
            // divs will both have width and height set, so we need to reset them
            var nonContentHeight, minContentHeight, maxContentHeight,
                    options = this.options;

            // Reset content sizing
            this.element.show().css({
                width: "auto",
                minHeight: 0,
                maxHeight: "none",
                height: 0
            });

            if (options.minWidth > options.width) {
                options.width = options.minWidth;
            }

            // reset wrapper sizing
            // determine the height of all the non-content elements
            nonContentHeight = this.uiDialog.css({
                height: "auto",
                width: options.width
            })
                    .outerHeight();
            minContentHeight = Math.max(0, options.minHeight - nonContentHeight);
            maxContentHeight = typeof options.maxHeight === "number" ?
                    Math.max(0, options.maxHeight - nonContentHeight) :
                    "none";

            if (options.height === "auto") {
                this.element.css({
                    minHeight: minContentHeight,
                    maxHeight: maxContentHeight,
                    height: "auto"
                });
            } else {
                this.element.height(Math.max(0, options.height - nonContentHeight));
            }

            if (this.uiDialog.is(":data(ui-resizable)")) {
                this.uiDialog.resizable("option", "minHeight", this._minHeight());
            }
        },

        _blockFrames: function () {
            this.iframeBlocks = this.document.find("iframe").map(function () {
                var iframe = $(this);

                return $("<div>")
                        .css({
                            position: "absolute",
                            width: iframe.outerWidth(),
                            height: iframe.outerHeight()
                        })
                        .appendTo(iframe.parent())
                        .offset(iframe.offset())[0];
            });
        },

        _unblockFrames: function () {
            if (this.iframeBlocks) {
                this.iframeBlocks.remove();
                delete this.iframeBlocks;
            }
        },

        _allowInteraction: function (event) {
            if ($(event.target).closest(".ui-dialog").length) {
                return true;
            }

            // TODO: Remove hack when datepicker implements
            // the .ui-front logic (#8989)
            return !!$(event.target).closest(".ui-datepicker").length;
        },

        _createOverlay: function () {
            if (!this.options.modal) {
                return;
            }

            // We use a delay in case the overlay is created from an
            // event that we're going to be cancelling (#2804)
            var isOpening = true;
            this._delay(function () {
                isOpening = false;
            });

            if (!this.document.data("ui-dialog-overlays")) {

                // Prevent use of anchors and inputs
                // Using _on() for an event handler shared across many instances is
                // safe because the dialogs stack and must be closed in reverse order
                this._on(this.document, {
                    focusin: function (event) {
                        if (isOpening) {
                            return;
                        }

                        if (!this._allowInteraction(event)) {
                            event.preventDefault();
                            this._trackingInstances()[ 0 ]._focusTabbable();
                        }
                    }
                });
            }

            this.overlay = $("<div>")
                    .addClass("ui-widget-overlay ui-front")
                    .appendTo(this._appendTo());
            this._on(this.overlay, {
                mousedown: "_keepFocus"
            });
            this.document.data("ui-dialog-overlays",
                    (this.document.data("ui-dialog-overlays") || 0) + 1);
        },

        _destroyOverlay: function () {
            if (!this.options.modal) {
                return;
            }

            if (this.overlay) {
                var overlays = this.document.data("ui-dialog-overlays") - 1;

                if (!overlays) {
                    this.document
                            .unbind("focusin")
                            .removeData("ui-dialog-overlays");
                } else {
                    this.document.data("ui-dialog-overlays", overlays);
                }

                this.overlay.remove();
                this.overlay = null;
            }
        }
    });


    /*!
     * jQuery UI Droppable 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/droppable/
     */


    $.widget("ui.droppable", {
        version: "1.11.4",
        widgetEventPrefix: "drop",
        options: {
            accept: "*",
            activeClass: false,
            addClasses: true,
            greedy: false,
            hoverClass: false,
            scope: "default",
            tolerance: "intersect",

            // callbacks
            activate: null,
            deactivate: null,
            drop: null,
            out: null,
            over: null
        },
        _create: function () {

            var proportions,
                    o = this.options,
                    accept = o.accept;

            this.isover = false;
            this.isout = true;

            this.accept = $.isFunction(accept) ? accept : function (d) {
                return d.is(accept);
            };

            this.proportions = function ( /* valueToWrite */ ) {
                if (arguments.length) {
                    // Store the droppable's proportions
                    proportions = arguments[ 0 ];
                } else {
                    // Retrieve or derive the droppable's proportions
                    return proportions ?
                            proportions :
                            proportions = {
                                width: this.element[ 0 ].offsetWidth,
                                height: this.element[ 0 ].offsetHeight
                            };
                }
            };

            this._addToManager(o.scope);

            o.addClasses && this.element.addClass("ui-droppable");

        },

        _addToManager: function (scope) {
            // Add the reference and positions to the manager
            $.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
            $.ui.ddmanager.droppables[ scope ].push(this);
        },

        _splice: function (drop) {
            var i = 0;
            for (; i < drop.length; i++) {
                if (drop[ i ] === this) {
                    drop.splice(i, 1);
                }
            }
        },

        _destroy: function () {
            var drop = $.ui.ddmanager.droppables[ this.options.scope ];

            this._splice(drop);

            this.element.removeClass("ui-droppable ui-droppable-disabled");
        },

        _setOption: function (key, value) {

            if (key === "accept") {
                this.accept = $.isFunction(value) ? value : function (d) {
                    return d.is(value);
                };
            } else if (key === "scope") {
                var drop = $.ui.ddmanager.droppables[ this.options.scope ];

                this._splice(drop);
                this._addToManager(value);
            }

            this._super(key, value);
        },

        _activate: function (event) {
            var draggable = $.ui.ddmanager.current;
            if (this.options.activeClass) {
                this.element.addClass(this.options.activeClass);
            }
            if (draggable) {
                this._trigger("activate", event, this.ui(draggable));
            }
        },

        _deactivate: function (event) {
            var draggable = $.ui.ddmanager.current;
            if (this.options.activeClass) {
                this.element.removeClass(this.options.activeClass);
            }
            if (draggable) {
                this._trigger("deactivate", event, this.ui(draggable));
            }
        },

        _over: function (event) {

            var draggable = $.ui.ddmanager.current;

            // Bail if draggable and droppable are same element
            if (!draggable || (draggable.currentItem || draggable.element)[ 0 ] === this.element[ 0 ]) {
                return;
            }

            if (this.accept.call(this.element[ 0 ], (draggable.currentItem || draggable.element))) {
                if (this.options.hoverClass) {
                    this.element.addClass(this.options.hoverClass);
                }
                this._trigger("over", event, this.ui(draggable));
            }

        },

        _out: function (event) {

            var draggable = $.ui.ddmanager.current;

            // Bail if draggable and droppable are same element
            if (!draggable || (draggable.currentItem || draggable.element)[ 0 ] === this.element[ 0 ]) {
                return;
            }

            if (this.accept.call(this.element[ 0 ], (draggable.currentItem || draggable.element))) {
                if (this.options.hoverClass) {
                    this.element.removeClass(this.options.hoverClass);
                }
                this._trigger("out", event, this.ui(draggable));
            }

        },

        _drop: function (event, custom) {

            var draggable = custom || $.ui.ddmanager.current,
                    childrenIntersection = false;

            // Bail if draggable and droppable are same element
            if (!draggable || (draggable.currentItem || draggable.element)[ 0 ] === this.element[ 0 ]) {
                return false;
            }

            this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function () {
                var inst = $(this).droppable("instance");
                if (
                        inst.options.greedy &&
                        !inst.options.disabled &&
                        inst.options.scope === draggable.options.scope &&
                        inst.accept.call(inst.element[ 0 ], (draggable.currentItem || draggable.element)) &&
                        $.ui.intersect(draggable, $.extend(inst, {offset: inst.element.offset()}), inst.options.tolerance, event)
                        ) {
                    childrenIntersection = true;
                    return false;
                }
            });
            if (childrenIntersection) {
                return false;
            }

            if (this.accept.call(this.element[ 0 ], (draggable.currentItem || draggable.element))) {
                if (this.options.activeClass) {
                    this.element.removeClass(this.options.activeClass);
                }
                if (this.options.hoverClass) {
                    this.element.removeClass(this.options.hoverClass);
                }
                this._trigger("drop", event, this.ui(draggable));
                return this.element;
            }

            return false;

        },

        ui: function (c) {
            return {
                draggable: (c.currentItem || c.element),
                helper: c.helper,
                position: c.position,
                offset: c.positionAbs
            };
        }

    });

    $.ui.intersect = (function () {
        function isOverAxis(x, reference, size) {
            return (x >= reference) && (x < (reference + size));
        }

        return function (draggable, droppable, toleranceMode, event) {

            if (!droppable.offset) {
                return false;
            }

            var x1 = (draggable.positionAbs || draggable.position.absolute).left + draggable.margins.left,
                    y1 = (draggable.positionAbs || draggable.position.absolute).top + draggable.margins.top,
                    x2 = x1 + draggable.helperProportions.width,
                    y2 = y1 + draggable.helperProportions.height,
                    l = droppable.offset.left,
                    t = droppable.offset.top,
                    r = l + droppable.proportions().width,
                    b = t + droppable.proportions().height;

            switch (toleranceMode) {
                case "fit":
                    return (l <= x1 && x2 <= r && t <= y1 && y2 <= b);
                case "intersect":
                    return (l < x1 + (draggable.helperProportions.width / 2) && // Right Half
                            x2 - (draggable.helperProportions.width / 2) < r && // Left Half
                            t < y1 + (draggable.helperProportions.height / 2) && // Bottom Half
                            y2 - (draggable.helperProportions.height / 2) < b); // Top Half
                case "pointer":
                    return isOverAxis(event.pageY, t, droppable.proportions().height) && isOverAxis(event.pageX, l, droppable.proportions().width);
                case "touch":
                    return (
                            (y1 >= t && y1 <= b) || // Top edge touching
                            (y2 >= t && y2 <= b) || // Bottom edge touching
                            (y1 < t && y2 > b) // Surrounded vertically
                            ) && (
                            (x1 >= l && x1 <= r) || // Left edge touching
                            (x2 >= l && x2 <= r) || // Right edge touching
                            (x1 < l && x2 > r) // Surrounded horizontally
                            );
                default:
                    return false;
            }
        };
    })();

    /*
     This manager tracks offsets of draggables and droppables
     */
    $.ui.ddmanager = {
        current: null,
        droppables: {"default": []},
        prepareOffsets: function (t, event) {

            var i, j,
                    m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
                    type = event ? event.type : null, // workaround for #2317
                    list = (t.currentItem || t.element).find(":data(ui-droppable)").addBack();

            droppablesLoop: for (i = 0; i < m.length; i++) {

                // No disabled and non-accepted
                if (m[ i ].options.disabled || (t && !m[ i ].accept.call(m[ i ].element[ 0 ], (t.currentItem || t.element)))) {
                    continue;
                }

                // Filter out elements in the current dragged item
                for (j = 0; j < list.length; j++) {
                    if (list[ j ] === m[ i ].element[ 0 ]) {
                        m[ i ].proportions().height = 0;
                        continue droppablesLoop;
                    }
                }

                m[ i ].visible = m[ i ].element.css("display") !== "none";
                if (!m[ i ].visible) {
                    continue;
                }

                // Activate the droppable if used directly from draggables
                if (type === "mousedown") {
                    m[ i ]._activate.call(m[ i ], event);
                }

                m[ i ].offset = m[ i ].element.offset();
                m[ i ].proportions({width: m[ i ].element[ 0 ].offsetWidth, height: m[ i ].element[ 0 ].offsetHeight});

            }

        },
        drop: function (draggable, event) {

            var dropped = false;
            // Create a copy of the droppables in case the list changes during the drop (#9116)
            $.each(($.ui.ddmanager.droppables[ draggable.options.scope ] || []).slice(), function () {

                if (!this.options) {
                    return;
                }
                if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance, event)) {
                    dropped = this._drop.call(this, event) || dropped;
                }

                if (!this.options.disabled && this.visible && this.accept.call(this.element[ 0 ], (draggable.currentItem || draggable.element))) {
                    this.isout = true;
                    this.isover = false;
                    this._deactivate.call(this, event);
                }

            });
            return dropped;

        },
        dragStart: function (draggable, event) {
            // Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
            draggable.element.parentsUntil("body").bind("scroll.droppable", function () {
                if (!draggable.options.refreshPositions) {
                    $.ui.ddmanager.prepareOffsets(draggable, event);
                }
            });
        },
        drag: function (draggable, event) {

            // If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
            if (draggable.options.refreshPositions) {
                $.ui.ddmanager.prepareOffsets(draggable, event);
            }

            // Run through all droppables and check their positions based on specific tolerance options
            $.each($.ui.ddmanager.droppables[ draggable.options.scope ] || [], function () {

                if (this.options.disabled || this.greedyChild || !this.visible) {
                    return;
                }

                var parentInstance, scope, parent,
                        intersects = $.ui.intersect(draggable, this, this.options.tolerance, event),
                        c = !intersects && this.isover ? "isout" : (intersects && !this.isover ? "isover" : null);
                if (!c) {
                    return;
                }

                if (this.options.greedy) {
                    // find droppable parents with same scope
                    scope = this.options.scope;
                    parent = this.element.parents(":data(ui-droppable)").filter(function () {
                        return $(this).droppable("instance").options.scope === scope;
                    });

                    if (parent.length) {
                        parentInstance = $(parent[ 0 ]).droppable("instance");
                        parentInstance.greedyChild = (c === "isover");
                    }
                }

                // we just moved into a greedy child
                if (parentInstance && c === "isover") {
                    parentInstance.isover = false;
                    parentInstance.isout = true;
                    parentInstance._out.call(parentInstance, event);
                }

                this[ c ] = true;
                this[c === "isout" ? "isover" : "isout"] = false;
                this[c === "isover" ? "_over" : "_out"].call(this, event);

                // we just moved out of a greedy child
                if (parentInstance && c === "isout") {
                    parentInstance.isout = false;
                    parentInstance.isover = true;
                    parentInstance._over.call(parentInstance, event);
                }
            });

        },
        dragStop: function (draggable, event) {
            draggable.element.parentsUntil("body").unbind("scroll.droppable");
            // Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
            if (!draggable.options.refreshPositions) {
                $.ui.ddmanager.prepareOffsets(draggable, event);
            }
        }
    };

    var droppable = $.ui.droppable;


    /*!
     * jQuery UI Effects 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/category/effects-core/
     */


    var dataSpace = "ui-effects-",
            // Create a local jQuery because jQuery Color relies on it and the
            // global may not exist with AMD and a custom build (#10199)
            jQuery = $;

    $.effects = {
        effect: {}
    };

    /*!
     * jQuery Color Animations v2.1.2
     * https://github.com/jquery/jquery-color
     *
     * Copyright 2014 jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * Date: Wed Jan 16 08:47:09 2013 -0600
     */
    (function (jQuery, undefined) {

        var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
                // plusequals test for += 100 -= 100
                rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
                // a set of RE's that can match strings and generate color tuples.
                stringParsers = [{
                        re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
                        parse: function (execResult) {
                            return [
                                execResult[ 1 ],
                                execResult[ 2 ],
                                execResult[ 3 ],
                                execResult[ 4 ]
                            ];
                        }
                    }, {
                        re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
                        parse: function (execResult) {
                            return [
                                execResult[ 1 ] * 2.55,
                                execResult[ 2 ] * 2.55,
                                execResult[ 3 ] * 2.55,
                                execResult[ 4 ]
                            ];
                        }
                    }, {
                        // this regex ignores A-F because it's compared against an already lowercased string
                        re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
                        parse: function (execResult) {
                            return [
                                parseInt(execResult[ 1 ], 16),
                                parseInt(execResult[ 2 ], 16),
                                parseInt(execResult[ 3 ], 16)
                            ];
                        }
                    }, {
                        // this regex ignores A-F because it's compared against an already lowercased string
                        re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
                        parse: function (execResult) {
                            return [
                                parseInt(execResult[ 1 ] + execResult[ 1 ], 16),
                                parseInt(execResult[ 2 ] + execResult[ 2 ], 16),
                                parseInt(execResult[ 3 ] + execResult[ 3 ], 16)
                            ];
                        }
                    }, {
                        re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
                        space: "hsla",
                        parse: function (execResult) {
                            return [
                                execResult[ 1 ],
                                execResult[ 2 ] / 100,
                                execResult[ 3 ] / 100,
                                execResult[ 4 ]
                            ];
                        }
                    }],
                // jQuery.Color( )
                color = jQuery.Color = function (color, green, blue, alpha) {
                    return new jQuery.Color.fn.parse(color, green, blue, alpha);
                },
                spaces = {
                    rgba: {
                        props: {
                            red: {
                                idx: 0,
                                type: "byte"
                            },
                            green: {
                                idx: 1,
                                type: "byte"
                            },
                            blue: {
                                idx: 2,
                                type: "byte"
                            }
                        }
                    },

                    hsla: {
                        props: {
                            hue: {
                                idx: 0,
                                type: "degrees"
                            },
                            saturation: {
                                idx: 1,
                                type: "percent"
                            },
                            lightness: {
                                idx: 2,
                                type: "percent"
                            }
                        }
                    }
                },
                propTypes = {
                    "byte": {
                        floor: true,
                        max: 255
                    },
                    "percent": {
                        max: 1
                    },
                    "degrees": {
                        mod: 360,
                        floor: true
                    }
                },
                support = color.support = {},
                // element for support tests
                supportElem = jQuery("<p>")[ 0 ],
                // colors = jQuery.Color.names
                colors,
                // local aliases of functions called often
                each = jQuery.each;

// determine rgba support immediately
        supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
        support.rgba = supportElem.style.backgroundColor.indexOf("rgba") > -1;

// define cache name and alpha properties
// for rgba and hsla spaces
        each(spaces, function (spaceName, space) {
            space.cache = "_" + spaceName;
            space.props.alpha = {
                idx: 3,
                type: "percent",
                def: 1
            };
        });

        function clamp(value, prop, allowEmpty) {
            var type = propTypes[ prop.type ] || {};

            if (value == null) {
                return (allowEmpty || !prop.def) ? null : prop.def;
            }

            // ~~ is an short way of doing floor for positive numbers
            value = type.floor ? ~~value : parseFloat(value);

            // IE will pass in empty strings as value for alpha,
            // which will hit this case
            if (isNaN(value)) {
                return prop.def;
            }

            if (type.mod) {
                // we add mod before modding to make sure that negatives values
                // get converted properly: -10 -> 350
                return (value + type.mod) % type.mod;
            }

            // for now all property types without mod have min and max
            return 0 > value ? 0 : type.max < value ? type.max : value;
        }

        function stringParse(string) {
            var inst = color(),
                    rgba = inst._rgba = [];

            string = string.toLowerCase();

            each(stringParsers, function (i, parser) {
                var parsed,
                        match = parser.re.exec(string),
                        values = match && parser.parse(match),
                        spaceName = parser.space || "rgba";

                if (values) {
                    parsed = inst[ spaceName ](values);

                    // if this was an rgba parse the assignment might happen twice
                    // oh well....
                    inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
                    rgba = inst._rgba = parsed._rgba;

                    // exit each( stringParsers ) here because we matched
                    return false;
                }
            });

            // Found a stringParser that handled it
            if (rgba.length) {

                // if this came from a parsed string, force "transparent" when alpha is 0
                // chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
                if (rgba.join() === "0,0,0,0") {
                    jQuery.extend(rgba, colors.transparent);
                }
                return inst;
            }

            // named colors
            return colors[ string ];
        }

        color.fn = jQuery.extend(color.prototype, {
            parse: function (red, green, blue, alpha) {
                if (red === undefined) {
                    this._rgba = [null, null, null, null];
                    return this;
                }
                if (red.jquery || red.nodeType) {
                    red = jQuery(red).css(green);
                    green = undefined;
                }

                var inst = this,
                        type = jQuery.type(red),
                        rgba = this._rgba = [];

                // more than 1 argument specified - assume ( red, green, blue, alpha )
                if (green !== undefined) {
                    red = [red, green, blue, alpha];
                    type = "array";
                }

                if (type === "string") {
                    return this.parse(stringParse(red) || colors._default);
                }

                if (type === "array") {
                    each(spaces.rgba.props, function (key, prop) {
                        rgba[ prop.idx ] = clamp(red[ prop.idx ], prop);
                    });
                    return this;
                }

                if (type === "object") {
                    if (red instanceof color) {
                        each(spaces, function (spaceName, space) {
                            if (red[ space.cache ]) {
                                inst[ space.cache ] = red[ space.cache ].slice();
                            }
                        });
                    } else {
                        each(spaces, function (spaceName, space) {
                            var cache = space.cache;
                            each(space.props, function (key, prop) {

                                // if the cache doesn't exist, and we know how to convert
                                if (!inst[ cache ] && space.to) {

                                    // if the value was null, we don't need to copy it
                                    // if the key was alpha, we don't need to copy it either
                                    if (key === "alpha" || red[ key ] == null) {
                                        return;
                                    }
                                    inst[ cache ] = space.to(inst._rgba);
                                }

                                // this is the only case where we allow nulls for ALL properties.
                                // call clamp with alwaysAllowEmpty
                                inst[ cache ][ prop.idx ] = clamp(red[ key ], prop, true);
                            });

                            // everything defined but alpha?
                            if (inst[ cache ] && jQuery.inArray(null, inst[ cache ].slice(0, 3)) < 0) {
                                // use the default of 1
                                inst[ cache ][ 3 ] = 1;
                                if (space.from) {
                                    inst._rgba = space.from(inst[ cache ]);
                                }
                            }
                        });
                    }
                    return this;
                }
            },
            is: function (compare) {
                var is = color(compare),
                        same = true,
                        inst = this;

                each(spaces, function (_, space) {
                    var localCache,
                            isCache = is[ space.cache ];
                    if (isCache) {
                        localCache = inst[ space.cache ] || space.to && space.to(inst._rgba) || [];
                        each(space.props, function (_, prop) {
                            if (isCache[ prop.idx ] != null) {
                                same = (isCache[ prop.idx ] === localCache[ prop.idx ]);
                                return same;
                            }
                        });
                    }
                    return same;
                });
                return same;
            },
            _space: function () {
                var used = [],
                        inst = this;
                each(spaces, function (spaceName, space) {
                    if (inst[ space.cache ]) {
                        used.push(spaceName);
                    }
                });
                return used.pop();
            },
            transition: function (other, distance) {
                var end = color(other),
                        spaceName = end._space(),
                        space = spaces[ spaceName ],
                        startColor = this.alpha() === 0 ? color("transparent") : this,
                        start = startColor[ space.cache ] || space.to(startColor._rgba),
                        result = start.slice();

                end = end[ space.cache ];
                each(space.props, function (key, prop) {
                    var index = prop.idx,
                            startValue = start[ index ],
                            endValue = end[ index ],
                            type = propTypes[ prop.type ] || {};

                    // if null, don't override start value
                    if (endValue === null) {
                        return;
                    }
                    // if null - use end
                    if (startValue === null) {
                        result[ index ] = endValue;
                    } else {
                        if (type.mod) {
                            if (endValue - startValue > type.mod / 2) {
                                startValue += type.mod;
                            } else if (startValue - endValue > type.mod / 2) {
                                startValue -= type.mod;
                            }
                        }
                        result[ index ] = clamp((endValue - startValue) * distance + startValue, prop);
                    }
                });
                return this[ spaceName ](result);
            },
            blend: function (opaque) {
                // if we are already opaque - return ourself
                if (this._rgba[ 3 ] === 1) {
                    return this;
                }

                var rgb = this._rgba.slice(),
                        a = rgb.pop(),
                        blend = color(opaque)._rgba;

                return color(jQuery.map(rgb, function (v, i) {
                    return (1 - a) * blend[ i ] + a * v;
                }));
            },
            toRgbaString: function () {
                var prefix = "rgba(",
                        rgba = jQuery.map(this._rgba, function (v, i) {
                            return v == null ? (i > 2 ? 1 : 0) : v;
                        });

                if (rgba[ 3 ] === 1) {
                    rgba.pop();
                    prefix = "rgb(";
                }

                return prefix + rgba.join() + ")";
            },
            toHslaString: function () {
                var prefix = "hsla(",
                        hsla = jQuery.map(this.hsla(), function (v, i) {
                            if (v == null) {
                                v = i > 2 ? 1 : 0;
                            }

                            // catch 1 and 2
                            if (i && i < 3) {
                                v = Math.round(v * 100) + "%";
                            }
                            return v;
                        });

                if (hsla[ 3 ] === 1) {
                    hsla.pop();
                    prefix = "hsl(";
                }
                return prefix + hsla.join() + ")";
            },
            toHexString: function (includeAlpha) {
                var rgba = this._rgba.slice(),
                        alpha = rgba.pop();

                if (includeAlpha) {
                    rgba.push(~~(alpha * 255));
                }

                return "#" + jQuery.map(rgba, function (v) {

                    // default to 0 when nulls exist
                    v = (v || 0).toString(16);
                    return v.length === 1 ? "0" + v : v;
                }).join("");
            },
            toString: function () {
                return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
            }
        });
        color.fn.parse.prototype = color.fn;

// hsla conversions adapted from:
// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021

        function hue2rgb(p, q, h) {
            h = (h + 1) % 1;
            if (h * 6 < 1) {
                return p + (q - p) * h * 6;
            }
            if (h * 2 < 1) {
                return q;
            }
            if (h * 3 < 2) {
                return p + (q - p) * ((2 / 3) - h) * 6;
            }
            return p;
        }

        spaces.hsla.to = function (rgba) {
            if (rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null) {
                return [null, null, null, rgba[ 3 ]];
            }
            var r = rgba[ 0 ] / 255,
                    g = rgba[ 1 ] / 255,
                    b = rgba[ 2 ] / 255,
                    a = rgba[ 3 ],
                    max = Math.max(r, g, b),
                    min = Math.min(r, g, b),
                    diff = max - min,
                    add = max + min,
                    l = add * 0.5,
                    h, s;

            if (min === max) {
                h = 0;
            } else if (r === max) {
                h = (60 * (g - b) / diff) + 360;
            } else if (g === max) {
                h = (60 * (b - r) / diff) + 120;
            } else {
                h = (60 * (r - g) / diff) + 240;
            }

            // chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
            // otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
            if (diff === 0) {
                s = 0;
            } else if (l <= 0.5) {
                s = diff / add;
            } else {
                s = diff / (2 - add);
            }
            return [Math.round(h) % 360, s, l, a == null ? 1 : a];
        };

        spaces.hsla.from = function (hsla) {
            if (hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null) {
                return [null, null, null, hsla[ 3 ]];
            }
            var h = hsla[ 0 ] / 360,
                    s = hsla[ 1 ],
                    l = hsla[ 2 ],
                    a = hsla[ 3 ],
                    q = l <= 0.5 ? l * (1 + s) : l + s - l * s,
                    p = 2 * l - q;

            return [
                Math.round(hue2rgb(p, q, h + (1 / 3)) * 255),
                Math.round(hue2rgb(p, q, h) * 255),
                Math.round(hue2rgb(p, q, h - (1 / 3)) * 255),
                a
            ];
        };

        each(spaces, function (spaceName, space) {
            var props = space.props,
                    cache = space.cache,
                    to = space.to,
                    from = space.from;

            // makes rgba() and hsla()
            color.fn[ spaceName ] = function (value) {

                // generate a cache for this space if it doesn't exist
                if (to && !this[ cache ]) {
                    this[ cache ] = to(this._rgba);
                }
                if (value === undefined) {
                    return this[ cache ].slice();
                }

                var ret,
                        type = jQuery.type(value),
                        arr = (type === "array" || type === "object") ? value : arguments,
                        local = this[ cache ].slice();

                each(props, function (key, prop) {
                    var val = arr[ type === "object" ? key : prop.idx ];
                    if (val == null) {
                        val = local[ prop.idx ];
                    }
                    local[ prop.idx ] = clamp(val, prop);
                });

                if (from) {
                    ret = color(from(local));
                    ret[ cache ] = local;
                    return ret;
                } else {
                    return color(local);
                }
            };

            // makes red() green() blue() alpha() hue() saturation() lightness()
            each(props, function (key, prop) {
                // alpha is included in more than one space
                if (color.fn[ key ]) {
                    return;
                }
                color.fn[ key ] = function (value) {
                    var vtype = jQuery.type(value),
                            fn = (key === "alpha" ? (this._hsla ? "hsla" : "rgba") : spaceName),
                            local = this[ fn ](),
                            cur = local[ prop.idx ],
                            match;

                    if (vtype === "undefined") {
                        return cur;
                    }

                    if (vtype === "function") {
                        value = value.call(this, cur);
                        vtype = jQuery.type(value);
                    }
                    if (value == null && prop.empty) {
                        return this;
                    }
                    if (vtype === "string") {
                        match = rplusequals.exec(value);
                        if (match) {
                            value = cur + parseFloat(match[ 2 ]) * (match[ 1 ] === "+" ? 1 : -1);
                        }
                    }
                    local[ prop.idx ] = value;
                    return this[ fn ](local);
                };
            });
        });

// add cssHook and .fx.step function for each named hook.
// accept a space separated string of properties
        color.hook = function (hook) {
            var hooks = hook.split(" ");
            each(hooks, function (i, hook) {
                jQuery.cssHooks[ hook ] = {
                    set: function (elem, value) {
                        var parsed, curElem,
                                backgroundColor = "";

                        if (value !== "transparent" && (jQuery.type(value) !== "string" || (parsed = stringParse(value)))) {
                            value = color(parsed || value);
                            if (!support.rgba && value._rgba[ 3 ] !== 1) {
                                curElem = hook === "backgroundColor" ? elem.parentNode : elem;
                                while (
                                        (backgroundColor === "" || backgroundColor === "transparent") &&
                                        curElem && curElem.style
                                        ) {
                                    try {
                                        backgroundColor = jQuery.css(curElem, "backgroundColor");
                                        curElem = curElem.parentNode;
                                    } catch (e) {
                                    }
                                }

                                value = value.blend(backgroundColor && backgroundColor !== "transparent" ?
                                        backgroundColor :
                                        "_default");
                            }

                            value = value.toRgbaString();
                        }
                        try {
                            elem.style[ hook ] = value;
                        } catch (e) {
                            // wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
                        }
                    }
                };
                jQuery.fx.step[ hook ] = function (fx) {
                    if (!fx.colorInit) {
                        fx.start = color(fx.elem, hook);
                        fx.end = color(fx.end);
                        fx.colorInit = true;
                    }
                    jQuery.cssHooks[ hook ].set(fx.elem, fx.start.transition(fx.end, fx.pos));
                };
            });

        };

        color.hook(stepHooks);

        jQuery.cssHooks.borderColor = {
            expand: function (value) {
                var expanded = {};

                each(["Top", "Right", "Bottom", "Left"], function (i, part) {
                    expanded[ "border" + part + "Color" ] = value;
                });
                return expanded;
            }
        };

// Basic color names only.
// Usage of any of the other color names requires adding yourself or including
// jquery.color.svg-names.js.
        colors = jQuery.Color.names = {
            // 4.1. Basic color keywords
            aqua: "#00ffff",
            black: "#000000",
            blue: "#0000ff",
            fuchsia: "#ff00ff",
            gray: "#808080",
            green: "#008000",
            lime: "#00ff00",
            maroon: "#800000",
            navy: "#000080",
            olive: "#808000",
            purple: "#800080",
            red: "#ff0000",
            silver: "#c0c0c0",
            teal: "#008080",
            white: "#ffffff",
            yellow: "#ffff00",

            // 4.2.3. "transparent" color keyword
            transparent: [null, null, null, 0],

            _default: "#ffffff"
        };

    })(jQuery);

    /******************************************************************************/
    /****************************** CLASS ANIMATIONS ******************************/
    /******************************************************************************/
    (function () {

        var classAnimationActions = ["add", "remove", "toggle"],
                shorthandStyles = {
                    border: 1,
                    borderBottom: 1,
                    borderColor: 1,
                    borderLeft: 1,
                    borderRight: 1,
                    borderTop: 1,
                    borderWidth: 1,
                    margin: 1,
                    padding: 1
                };

        $.each(["borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle"], function (_, prop) {
            $.fx.step[ prop ] = function (fx) {
                if (fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr) {
                    jQuery.style(fx.elem, prop, fx.end);
                    fx.setAttr = true;
                }
            };
        });

        function getElementStyles(elem) {
            var key, len,
                    style = elem.ownerDocument.defaultView ?
                    elem.ownerDocument.defaultView.getComputedStyle(elem, null) :
                    elem.currentStyle,
                    styles = {};

            if (style && style.length && style[ 0 ] && style[ style[ 0 ] ]) {
                len = style.length;
                while (len--) {
                    key = style[ len ];
                    if (typeof style[ key ] === "string") {
                        styles[ $.camelCase(key) ] = style[ key ];
                    }
                }
                // support: Opera, IE <9
            } else {
                for (key in style) {
                    if (typeof style[ key ] === "string") {
                        styles[ key ] = style[ key ];
                    }
                }
            }

            return styles;
        }

        function styleDifference(oldStyle, newStyle) {
            var diff = {},
                    name, value;

            for (name in newStyle) {
                value = newStyle[ name ];
                if (oldStyle[ name ] !== value) {
                    if (!shorthandStyles[ name ]) {
                        if ($.fx.step[ name ] || !isNaN(parseFloat(value))) {
                            diff[ name ] = value;
                        }
                    }
                }
            }

            return diff;
        }

// support: jQuery <1.8
        if (!$.fn.addBack) {
            $.fn.addBack = function (selector) {
                return this.add(selector == null ?
                        this.prevObject : this.prevObject.filter(selector)
                        );
            };
        }

        $.effects.animateClass = function (value, duration, easing, callback) {
            var o = $.speed(duration, easing, callback);

            return this.queue(function () {
                var animated = $(this),
                        baseClass = animated.attr("class") || "",
                        applyClassChange,
                        allAnimations = o.children ? animated.find("*").addBack() : animated;

                // map the animated objects to store the original styles.
                allAnimations = allAnimations.map(function () {
                    var el = $(this);
                    return {
                        el: el,
                        start: getElementStyles(this)
                    };
                });

                // apply class change
                applyClassChange = function () {
                    $.each(classAnimationActions, function (i, action) {
                        if (value[ action ]) {
                            animated[ action + "Class" ](value[ action ]);
                        }
                    });
                };
                applyClassChange();

                // map all animated objects again - calculate new styles and diff
                allAnimations = allAnimations.map(function () {
                    this.end = getElementStyles(this.el[ 0 ]);
                    this.diff = styleDifference(this.start, this.end);
                    return this;
                });

                // apply original class
                animated.attr("class", baseClass);

                // map all animated objects again - this time collecting a promise
                allAnimations = allAnimations.map(function () {
                    var styleInfo = this,
                            dfd = $.Deferred(),
                            opts = $.extend({}, o, {
                                queue: false,
                                complete: function () {
                                    dfd.resolve(styleInfo);
                                }
                            });

                    this.el.animate(this.diff, opts);
                    return dfd.promise();
                });

                // once all animations have completed:
                $.when.apply($, allAnimations.get()).done(function () {

                    // set the final class
                    applyClassChange();

                    // for each animated element,
                    // clear all css properties that were animated
                    $.each(arguments, function () {
                        var el = this.el;
                        $.each(this.diff, function (key) {
                            el.css(key, "");
                        });
                    });

                    // this is guarnteed to be there if you use jQuery.speed()
                    // it also handles dequeuing the next anim...
                    o.complete.call(animated[ 0 ]);
                });
            });
        };

        $.fn.extend({
            addClass: (function (orig) {
                return function (classNames, speed, easing, callback) {
                    return speed ?
                            $.effects.animateClass.call(this,
                                    {add: classNames}, speed, easing, callback) :
                            orig.apply(this, arguments);
                };
            })($.fn.addClass),

            removeClass: (function (orig) {
                return function (classNames, speed, easing, callback) {
                    return arguments.length > 1 ?
                            $.effects.animateClass.call(this,
                                    {remove: classNames}, speed, easing, callback) :
                            orig.apply(this, arguments);
                };
            })($.fn.removeClass),

            toggleClass: (function (orig) {
                return function (classNames, force, speed, easing, callback) {
                    if (typeof force === "boolean" || force === undefined) {
                        if (!speed) {
                            // without speed parameter
                            return orig.apply(this, arguments);
                        } else {
                            return $.effects.animateClass.call(this,
                                    (force ? {add: classNames} : {remove: classNames}),
                                    speed, easing, callback);
                        }
                    } else {
                        // without force parameter
                        return $.effects.animateClass.call(this,
                                {toggle: classNames}, force, speed, easing);
                    }
                };
            })($.fn.toggleClass),

            switchClass: function (remove, add, speed, easing, callback) {
                return $.effects.animateClass.call(this, {
                    add: add,
                    remove: remove
                }, speed, easing, callback);
            }
        });

    })();

    /******************************************************************************/
    /*********************************** EFFECTS **********************************/
    /******************************************************************************/

    (function () {

        $.extend($.effects, {
            version: "1.11.4",

            // Saves a set of properties in a data storage
            save: function (element, set) {
                for (var i = 0; i < set.length; i++) {
                    if (set[ i ] !== null) {
                        element.data(dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ]);
                    }
                }
            },

            // Restores a set of previously saved properties from a data storage
            restore: function (element, set) {
                var val, i;
                for (i = 0; i < set.length; i++) {
                    if (set[ i ] !== null) {
                        val = element.data(dataSpace + set[ i ]);
                        // support: jQuery 1.6.2
                        // http://bugs.jquery.com/ticket/9917
                        // jQuery 1.6.2 incorrectly returns undefined for any falsy value.
                        // We can't differentiate between "" and 0 here, so we just assume
                        // empty string since it's likely to be a more common value...
                        if (val === undefined) {
                            val = "";
                        }
                        element.css(set[ i ], val);
                    }
                }
            },

            setMode: function (el, mode) {
                if (mode === "toggle") {
                    mode = el.is(":hidden") ? "show" : "hide";
                }
                return mode;
            },

            // Translates a [top,left] array into a baseline value
            // this should be a little more flexible in the future to handle a string & hash
            getBaseline: function (origin, original) {
                var y, x;
                switch (origin[ 0 ]) {
                    case "top":
                        y = 0;
                        break;
                    case "middle":
                        y = 0.5;
                        break;
                    case "bottom":
                        y = 1;
                        break;
                    default:
                        y = origin[ 0 ] / original.height;
                }
                switch (origin[ 1 ]) {
                    case "left":
                        x = 0;
                        break;
                    case "center":
                        x = 0.5;
                        break;
                    case "right":
                        x = 1;
                        break;
                    default:
                        x = origin[ 1 ] / original.width;
                }
                return {
                    x: x,
                    y: y
                };
            },

            // Wraps the element around a wrapper that copies position properties
            createWrapper: function (element) {

                // if the element is already wrapped, return it
                if (element.parent().is(".ui-effects-wrapper")) {
                    return element.parent();
                }

                // wrap the element
                var props = {
                    width: element.outerWidth(true),
                    height: element.outerHeight(true),
                    "float": element.css("float")
                },
                        wrapper = $("<div></div>")
                        .addClass("ui-effects-wrapper")
                        .css({
                            fontSize: "100%",
                            background: "transparent",
                            border: "none",
                            margin: 0,
                            padding: 0
                        }),
                        // Store the size in case width/height are defined in % - Fixes #5245
                        size = {
                            width: element.width(),
                            height: element.height()
                        },
                        active = document.activeElement;

                // support: Firefox
                // Firefox incorrectly exposes anonymous content
                // https://bugzilla.mozilla.org/show_bug.cgi?id=561664
                try {
                    active.id;
                } catch (e) {
                    active = document.body;
                }

                element.wrap(wrapper);

                // Fixes #7595 - Elements lose focus when wrapped.
                if (element[ 0 ] === active || $.contains(element[ 0 ], active)) {
                    $(active).focus();
                }

                wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually lose the reference to the wrapped element

                // transfer positioning properties to the wrapper
                if (element.css("position") === "static") {
                    wrapper.css({position: "relative"});
                    element.css({position: "relative"});
                } else {
                    $.extend(props, {
                        position: element.css("position"),
                        zIndex: element.css("z-index")
                    });
                    $.each(["top", "left", "bottom", "right"], function (i, pos) {
                        props[ pos ] = element.css(pos);
                        if (isNaN(parseInt(props[ pos ], 10))) {
                            props[ pos ] = "auto";
                        }
                    });
                    element.css({
                        position: "relative",
                        top: 0,
                        left: 0,
                        right: "auto",
                        bottom: "auto"
                    });
                }
                element.css(size);

                return wrapper.css(props).show();
            },

            removeWrapper: function (element) {
                var active = document.activeElement;

                if (element.parent().is(".ui-effects-wrapper")) {
                    element.parent().replaceWith(element);

                    // Fixes #7595 - Elements lose focus when wrapped.
                    if (element[ 0 ] === active || $.contains(element[ 0 ], active)) {
                        $(active).focus();
                    }
                }

                return element;
            },

            setTransition: function (element, list, factor, value) {
                value = value || {};
                $.each(list, function (i, x) {
                    var unit = element.cssUnit(x);
                    if (unit[ 0 ] > 0) {
                        value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
                    }
                });
                return value;
            }
        });

// return an effect options object for the given parameters:
        function _normalizeArguments(effect, options, speed, callback) {

            // allow passing all options as the first parameter
            if ($.isPlainObject(effect)) {
                options = effect;
                effect = effect.effect;
            }

            // convert to an object
            effect = {effect: effect};

            // catch (effect, null, ...)
            if (options == null) {
                options = {};
            }

            // catch (effect, callback)
            if ($.isFunction(options)) {
                callback = options;
                speed = null;
                options = {};
            }

            // catch (effect, speed, ?)
            if (typeof options === "number" || $.fx.speeds[ options ]) {
                callback = speed;
                speed = options;
                options = {};
            }

            // catch (effect, options, callback)
            if ($.isFunction(speed)) {
                callback = speed;
                speed = null;
            }

            // add options to effect
            if (options) {
                $.extend(effect, options);
            }

            speed = speed || options.duration;
            effect.duration = $.fx.off ? 0 :
                    typeof speed === "number" ? speed :
                    speed in $.fx.speeds ? $.fx.speeds[ speed ] :
                    $.fx.speeds._default;

            effect.complete = callback || options.complete;

            return effect;
        }

        function standardAnimationOption(option) {
            // Valid standard speeds (nothing, number, named speed)
            if (!option || typeof option === "number" || $.fx.speeds[ option ]) {
                return true;
            }

            // Invalid strings - treat as "normal" speed
            if (typeof option === "string" && !$.effects.effect[ option ]) {
                return true;
            }

            // Complete callback
            if ($.isFunction(option)) {
                return true;
            }

            // Options hash (but not naming an effect)
            if (typeof option === "object" && !option.effect) {
                return true;
            }

            // Didn't match any standard API
            return false;
        }

        $.fn.extend({
            effect: function ( /* effect, options, speed, callback */ ) {
                var args = _normalizeArguments.apply(this, arguments),
                        mode = args.mode,
                        queue = args.queue,
                        effectMethod = $.effects.effect[ args.effect ];

                if ($.fx.off || !effectMethod) {
                    // delegate to the original method (e.g., .show()) if possible
                    if (mode) {
                        return this[ mode ](args.duration, args.complete);
                    } else {
                        return this.each(function () {
                            if (args.complete) {
                                args.complete.call(this);
                            }
                        });
                    }
                }

                function run(next) {
                    var elem = $(this),
                            complete = args.complete,
                            mode = args.mode;

                    function done() {
                        if ($.isFunction(complete)) {
                            complete.call(elem[0]);
                        }
                        if ($.isFunction(next)) {
                            next();
                        }
                    }

                    // If the element already has the correct final state, delegate to
                    // the core methods so the internal tracking of "olddisplay" works.
                    if (elem.is(":hidden") ? mode === "hide" : mode === "show") {
                        elem[ mode ]();
                        done();
                    } else {
                        effectMethod.call(elem[0], args, done);
                    }
                }

                return queue === false ? this.each(run) : this.queue(queue || "fx", run);
            },

            show: (function (orig) {
                return function (option) {
                    if (standardAnimationOption(option)) {
                        return orig.apply(this, arguments);
                    } else {
                        var args = _normalizeArguments.apply(this, arguments);
                        args.mode = "show";
                        return this.effect.call(this, args);
                    }
                };
            })($.fn.show),

            hide: (function (orig) {
                return function (option) {
                    if (standardAnimationOption(option)) {
                        return orig.apply(this, arguments);
                    } else {
                        var args = _normalizeArguments.apply(this, arguments);
                        args.mode = "hide";
                        return this.effect.call(this, args);
                    }
                };
            })($.fn.hide),

            toggle: (function (orig) {
                return function (option) {
                    if (standardAnimationOption(option) || typeof option === "boolean") {
                        return orig.apply(this, arguments);
                    } else {
                        var args = _normalizeArguments.apply(this, arguments);
                        args.mode = "toggle";
                        return this.effect.call(this, args);
                    }
                };
            })($.fn.toggle),

            // helper functions
            cssUnit: function (key) {
                var style = this.css(key),
                        val = [];

                $.each(["em", "px", "%", "pt"], function (i, unit) {
                    if (style.indexOf(unit) > 0) {
                        val = [parseFloat(style), unit];
                    }
                });
                return val;
            }
        });

    })();

    /******************************************************************************/
    /*********************************** EASING ***********************************/
    /******************************************************************************/

    (function () {

// based on easing equations from Robert Penner (http://www.robertpenner.com/easing)

        var baseEasings = {};

        $.each(["Quad", "Cubic", "Quart", "Quint", "Expo"], function (i, name) {
            baseEasings[ name ] = function (p) {
                return Math.pow(p, i + 2);
            };
        });

        $.extend(baseEasings, {
            Sine: function (p) {
                return 1 - Math.cos(p * Math.PI / 2);
            },
            Circ: function (p) {
                return 1 - Math.sqrt(1 - p * p);
            },
            Elastic: function (p) {
                return p === 0 || p === 1 ? p :
                        -Math.pow(2, 8 * (p - 1)) * Math.sin(((p - 1) * 80 - 7.5) * Math.PI / 15);
            },
            Back: function (p) {
                return p * p * (3 * p - 2);
            },
            Bounce: function (p) {
                var pow2,
                        bounce = 4;

                while (p < ((pow2 = Math.pow(2, --bounce)) - 1) / 11) {
                }
                return 1 / Math.pow(4, 3 - bounce) - 7.5625 * Math.pow((pow2 * 3 - 2) / 22 - p, 2);
            }
        });

        $.each(baseEasings, function (name, easeIn) {
            $.easing[ "easeIn" + name ] = easeIn;
            $.easing[ "easeOut" + name ] = function (p) {
                return 1 - easeIn(1 - p);
            };
            $.easing[ "easeInOut" + name ] = function (p) {
                return p < 0.5 ?
                        easeIn(p * 2) / 2 :
                        1 - easeIn(p * -2 + 2) / 2;
            };
        });

    })();

    var effect = $.effects;


    /*!
     * jQuery UI Effects Blind 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/blind-effect/
     */


    var effectBlind = $.effects.effect.blind = function (o, done) {
        // Create element
        var el = $(this),
                rvertical = /up|down|vertical/,
                rpositivemotion = /up|left|vertical|horizontal/,
                props = ["position", "top", "bottom", "left", "right", "height", "width"],
                mode = $.effects.setMode(el, o.mode || "hide"),
                direction = o.direction || "up",
                vertical = rvertical.test(direction),
                ref = vertical ? "height" : "width",
                ref2 = vertical ? "top" : "left",
                motion = rpositivemotion.test(direction),
                animation = {},
                show = mode === "show",
                wrapper, distance, margin;

        // if already wrapped, the wrapper's properties are my property. #6245
        if (el.parent().is(".ui-effects-wrapper")) {
            $.effects.save(el.parent(), props);
        } else {
            $.effects.save(el, props);
        }
        el.show();
        wrapper = $.effects.createWrapper(el).css({
            overflow: "hidden"
        });

        distance = wrapper[ ref ]();
        margin = parseFloat(wrapper.css(ref2)) || 0;

        animation[ ref ] = show ? distance : 0;
        if (!motion) {
            el
                    .css(vertical ? "bottom" : "right", 0)
                    .css(vertical ? "top" : "left", "auto")
                    .css({position: "absolute"});

            animation[ ref2 ] = show ? margin : distance + margin;
        }

        // start at 0 if we are showing
        if (show) {
            wrapper.css(ref, 0);
            if (!motion) {
                wrapper.css(ref2, margin + distance);
            }
        }

        // Animate
        wrapper.animate(animation, {
            duration: o.duration,
            easing: o.easing,
            queue: false,
            complete: function () {
                if (mode === "hide") {
                    el.hide();
                }
                $.effects.restore(el, props);
                $.effects.removeWrapper(el);
                done();
            }
        });
    };


    /*!
     * jQuery UI Effects Bounce 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/bounce-effect/
     */


    var effectBounce = $.effects.effect.bounce = function (o, done) {
        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "height", "width"],
                // defaults:
                mode = $.effects.setMode(el, o.mode || "effect"),
                hide = mode === "hide",
                show = mode === "show",
                direction = o.direction || "up",
                distance = o.distance,
                times = o.times || 5,
                // number of internal animations
                anims = times * 2 + (show || hide ? 1 : 0),
                speed = o.duration / anims,
                easing = o.easing,
                // utility:
                ref = (direction === "up" || direction === "down") ? "top" : "left",
                motion = (direction === "up" || direction === "left"),
                i,
                upAnim,
                downAnim,
                // we will need to re-assemble the queue to stack our animations in place
                queue = el.queue(),
                queuelen = queue.length;

        // Avoid touching opacity to prevent clearType and PNG issues in IE
        if (show || hide) {
            props.push("opacity");
        }

        $.effects.save(el, props);
        el.show();
        $.effects.createWrapper(el); // Create Wrapper

        // default distance for the BIGGEST bounce is the outer Distance / 3
        if (!distance) {
            distance = el[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
        }

        if (show) {
            downAnim = {opacity: 1};
            downAnim[ ref ] = 0;

            // if we are showing, force opacity 0 and set the initial position
            // then do the "first" animation
            el.css("opacity", 0)
                    .css(ref, motion ? -distance * 2 : distance * 2)
                    .animate(downAnim, speed, easing);
        }

        // start at the smallest distance if we are hiding
        if (hide) {
            distance = distance / Math.pow(2, times - 1);
        }

        downAnim = {};
        downAnim[ ref ] = 0;
        // Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
        for (i = 0; i < times; i++) {
            upAnim = {};
            upAnim[ ref ] = (motion ? "-=" : "+=") + distance;

            el.animate(upAnim, speed, easing)
                    .animate(downAnim, speed, easing);

            distance = hide ? distance * 2 : distance / 2;
        }

        // Last Bounce when Hiding
        if (hide) {
            upAnim = {opacity: 0};
            upAnim[ ref ] = (motion ? "-=" : "+=") + distance;

            el.animate(upAnim, speed, easing);
        }

        el.queue(function () {
            if (hide) {
                el.hide();
            }
            $.effects.restore(el, props);
            $.effects.removeWrapper(el);
            done();
        });

        // inject all the animations we just queued to be first in line (after "inprogress")
        if (queuelen > 1) {
            queue.splice.apply(queue,
                    [1, 0].concat(queue.splice(queuelen, anims + 1)));
        }
        el.dequeue();

    };


    /*!
     * jQuery UI Effects Clip 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/clip-effect/
     */


    var effectClip = $.effects.effect.clip = function (o, done) {
        // Create element
        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "height", "width"],
                mode = $.effects.setMode(el, o.mode || "hide"),
                show = mode === "show",
                direction = o.direction || "vertical",
                vert = direction === "vertical",
                size = vert ? "height" : "width",
                position = vert ? "top" : "left",
                animation = {},
                wrapper, animate, distance;

        // Save & Show
        $.effects.save(el, props);
        el.show();

        // Create Wrapper
        wrapper = $.effects.createWrapper(el).css({
            overflow: "hidden"
        });
        animate = (el[0].tagName === "IMG") ? wrapper : el;
        distance = animate[ size ]();

        // Shift
        if (show) {
            animate.css(size, 0);
            animate.css(position, distance / 2);
        }

        // Create Animation Object:
        animation[ size ] = show ? distance : 0;
        animation[ position ] = show ? 0 : distance / 2;

        // Animate
        animate.animate(animation, {
            queue: false,
            duration: o.duration,
            easing: o.easing,
            complete: function () {
                if (!show) {
                    el.hide();
                }
                $.effects.restore(el, props);
                $.effects.removeWrapper(el);
                done();
            }
        });

    };


    /*!
     * jQuery UI Effects Drop 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/drop-effect/
     */


    var effectDrop = $.effects.effect.drop = function (o, done) {

        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "opacity", "height", "width"],
                mode = $.effects.setMode(el, o.mode || "hide"),
                show = mode === "show",
                direction = o.direction || "left",
                ref = (direction === "up" || direction === "down") ? "top" : "left",
                motion = (direction === "up" || direction === "left") ? "pos" : "neg",
                animation = {
                    opacity: show ? 1 : 0
                },
                distance;

        // Adjust
        $.effects.save(el, props);
        el.show();
        $.effects.createWrapper(el);

        distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ](true) / 2;

        if (show) {
            el
                    .css("opacity", 0)
                    .css(ref, motion === "pos" ? -distance : distance);
        }

        // Animation
        animation[ ref ] = (show ?
                (motion === "pos" ? "+=" : "-=") :
                (motion === "pos" ? "-=" : "+=")) +
                distance;

        // Animate
        el.animate(animation, {
            queue: false,
            duration: o.duration,
            easing: o.easing,
            complete: function () {
                if (mode === "hide") {
                    el.hide();
                }
                $.effects.restore(el, props);
                $.effects.removeWrapper(el);
                done();
            }
        });
    };


    /*!
     * jQuery UI Effects Explode 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/explode-effect/
     */


    var effectExplode = $.effects.effect.explode = function (o, done) {

        var rows = o.pieces ? Math.round(Math.sqrt(o.pieces)) : 3,
                cells = rows,
                el = $(this),
                mode = $.effects.setMode(el, o.mode || "hide"),
                show = mode === "show",
                // show and then visibility:hidden the element before calculating offset
                offset = el.show().css("visibility", "hidden").offset(),
                // width and height of a piece
                width = Math.ceil(el.outerWidth() / cells),
                height = Math.ceil(el.outerHeight() / rows),
                pieces = [],
                // loop
                i, j, left, top, mx, my;

        // children animate complete:
        function childComplete() {
            pieces.push(this);
            if (pieces.length === rows * cells) {
                animComplete();
            }
        }

        // clone the element for each row and cell.
        for (i = 0; i < rows; i++) { // ===>
            top = offset.top + i * height;
            my = i - (rows - 1) / 2;

            for (j = 0; j < cells; j++) { // |||
                left = offset.left + j * width;
                mx = j - (cells - 1) / 2;

                // Create a clone of the now hidden main element that will be absolute positioned
                // within a wrapper div off the -left and -top equal to size of our pieces
                el
                        .clone()
                        .appendTo("body")
                        .wrap("<div></div>")
                        .css({
                            position: "absolute",
                            visibility: "visible",
                            left: -j * width,
                            top: -i * height
                        })

                        // select the wrapper - make it overflow: hidden and absolute positioned based on
                        // where the original was located +left and +top equal to the size of pieces
                        .parent()
                        .addClass("ui-effects-explode")
                        .css({
                            position: "absolute",
                            overflow: "hidden",
                            width: width,
                            height: height,
                            left: left + (show ? mx * width : 0),
                            top: top + (show ? my * height : 0),
                            opacity: show ? 0 : 1
                        }).animate({
                    left: left + (show ? 0 : mx * width),
                    top: top + (show ? 0 : my * height),
                    opacity: show ? 1 : 0
                }, o.duration || 500, o.easing, childComplete);
            }
        }

        function animComplete() {
            el.css({
                visibility: "visible"
            });
            $(pieces).remove();
            if (!show) {
                el.hide();
            }
            done();
        }
    };


    /*!
     * jQuery UI Effects Fade 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/fade-effect/
     */


    var effectFade = $.effects.effect.fade = function (o, done) {
        var el = $(this),
                mode = $.effects.setMode(el, o.mode || "toggle");

        el.animate({
            opacity: mode
        }, {
            queue: false,
            duration: o.duration,
            easing: o.easing,
            complete: done
        });
    };


    /*!
     * jQuery UI Effects Fold 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/fold-effect/
     */


    var effectFold = $.effects.effect.fold = function (o, done) {

        // Create element
        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "height", "width"],
                mode = $.effects.setMode(el, o.mode || "hide"),
                show = mode === "show",
                hide = mode === "hide",
                size = o.size || 15,
                percent = /([0-9]+)%/.exec(size),
                horizFirst = !!o.horizFirst,
                widthFirst = show !== horizFirst,
                ref = widthFirst ? ["width", "height"] : ["height", "width"],
                duration = o.duration / 2,
                wrapper, distance,
                animation1 = {},
                animation2 = {};

        $.effects.save(el, props);
        el.show();

        // Create Wrapper
        wrapper = $.effects.createWrapper(el).css({
            overflow: "hidden"
        });
        distance = widthFirst ?
                [wrapper.width(), wrapper.height()] :
                [wrapper.height(), wrapper.width()];

        if (percent) {
            size = parseInt(percent[ 1 ], 10) / 100 * distance[ hide ? 0 : 1 ];
        }
        if (show) {
            wrapper.css(horizFirst ? {
                height: 0,
                width: size
            } : {
                height: size,
                width: 0
            });
        }

        // Animation
        animation1[ ref[ 0 ] ] = show ? distance[ 0 ] : size;
        animation2[ ref[ 1 ] ] = show ? distance[ 1 ] : 0;

        // Animate
        wrapper
                .animate(animation1, duration, o.easing)
                .animate(animation2, duration, o.easing, function () {
                    if (hide) {
                        el.hide();
                    }
                    $.effects.restore(el, props);
                    $.effects.removeWrapper(el);
                    done();
                });

    };


    /*!
     * jQuery UI Effects Highlight 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/highlight-effect/
     */


    var effectHighlight = $.effects.effect.highlight = function (o, done) {
        var elem = $(this),
                props = ["backgroundImage", "backgroundColor", "opacity"],
                mode = $.effects.setMode(elem, o.mode || "show"),
                animation = {
                    backgroundColor: elem.css("backgroundColor")
                };

        if (mode === "hide") {
            animation.opacity = 0;
        }

        $.effects.save(elem, props);

        elem
                .show()
                .css({
                    backgroundImage: "none",
                    backgroundColor: o.color || "#ffff99"
                })
                .animate(animation, {
                    queue: false,
                    duration: o.duration,
                    easing: o.easing,
                    complete: function () {
                        if (mode === "hide") {
                            elem.hide();
                        }
                        $.effects.restore(elem, props);
                        done();
                    }
                });
    };


    /*!
     * jQuery UI Effects Size 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/size-effect/
     */


    var effectSize = $.effects.effect.size = function (o, done) {

        // Create element
        var original, baseline, factor,
                el = $(this),
                props0 = ["position", "top", "bottom", "left", "right", "width", "height", "overflow", "opacity"],
                // Always restore
                props1 = ["position", "top", "bottom", "left", "right", "overflow", "opacity"],
                // Copy for children
                props2 = ["width", "height", "overflow"],
                cProps = ["fontSize"],
                vProps = ["borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"],
                hProps = ["borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight"],
                // Set options
                mode = $.effects.setMode(el, o.mode || "effect"),
                restore = o.restore || mode !== "effect",
                scale = o.scale || "both",
                origin = o.origin || ["middle", "center"],
                position = el.css("position"),
                props = restore ? props0 : props1,
                zero = {
                    height: 0,
                    width: 0,
                    outerHeight: 0,
                    outerWidth: 0
                };

        if (mode === "show") {
            el.show();
        }
        original = {
            height: el.height(),
            width: el.width(),
            outerHeight: el.outerHeight(),
            outerWidth: el.outerWidth()
        };

        if (o.mode === "toggle" && mode === "show") {
            el.from = o.to || zero;
            el.to = o.from || original;
        } else {
            el.from = o.from || (mode === "show" ? zero : original);
            el.to = o.to || (mode === "hide" ? zero : original);
        }

        // Set scaling factor
        factor = {
            from: {
                y: el.from.height / original.height,
                x: el.from.width / original.width
            },
            to: {
                y: el.to.height / original.height,
                x: el.to.width / original.width
            }
        };

        // Scale the css box
        if (scale === "box" || scale === "both") {

            // Vertical props scaling
            if (factor.from.y !== factor.to.y) {
                props = props.concat(vProps);
                el.from = $.effects.setTransition(el, vProps, factor.from.y, el.from);
                el.to = $.effects.setTransition(el, vProps, factor.to.y, el.to);
            }

            // Horizontal props scaling
            if (factor.from.x !== factor.to.x) {
                props = props.concat(hProps);
                el.from = $.effects.setTransition(el, hProps, factor.from.x, el.from);
                el.to = $.effects.setTransition(el, hProps, factor.to.x, el.to);
            }
        }

        // Scale the content
        if (scale === "content" || scale === "both") {

            // Vertical props scaling
            if (factor.from.y !== factor.to.y) {
                props = props.concat(cProps).concat(props2);
                el.from = $.effects.setTransition(el, cProps, factor.from.y, el.from);
                el.to = $.effects.setTransition(el, cProps, factor.to.y, el.to);
            }
        }

        $.effects.save(el, props);
        el.show();
        $.effects.createWrapper(el);
        el.css("overflow", "hidden").css(el.from);

        // Adjust
        if (origin) { // Calculate baseline shifts
            baseline = $.effects.getBaseline(origin, original);
            el.from.top = (original.outerHeight - el.outerHeight()) * baseline.y;
            el.from.left = (original.outerWidth - el.outerWidth()) * baseline.x;
            el.to.top = (original.outerHeight - el.to.outerHeight) * baseline.y;
            el.to.left = (original.outerWidth - el.to.outerWidth) * baseline.x;
        }
        el.css(el.from); // set top & left

        // Animate
        if (scale === "content" || scale === "both") { // Scale the children

            // Add margins/font-size
            vProps = vProps.concat(["marginTop", "marginBottom"]).concat(cProps);
            hProps = hProps.concat(["marginLeft", "marginRight"]);
            props2 = props0.concat(vProps).concat(hProps);

            el.find("*[width]").each(function () {
                var child = $(this),
                        c_original = {
                            height: child.height(),
                            width: child.width(),
                            outerHeight: child.outerHeight(),
                            outerWidth: child.outerWidth()
                        };
                if (restore) {
                    $.effects.save(child, props2);
                }

                child.from = {
                    height: c_original.height * factor.from.y,
                    width: c_original.width * factor.from.x,
                    outerHeight: c_original.outerHeight * factor.from.y,
                    outerWidth: c_original.outerWidth * factor.from.x
                };
                child.to = {
                    height: c_original.height * factor.to.y,
                    width: c_original.width * factor.to.x,
                    outerHeight: c_original.height * factor.to.y,
                    outerWidth: c_original.width * factor.to.x
                };

                // Vertical props scaling
                if (factor.from.y !== factor.to.y) {
                    child.from = $.effects.setTransition(child, vProps, factor.from.y, child.from);
                    child.to = $.effects.setTransition(child, vProps, factor.to.y, child.to);
                }

                // Horizontal props scaling
                if (factor.from.x !== factor.to.x) {
                    child.from = $.effects.setTransition(child, hProps, factor.from.x, child.from);
                    child.to = $.effects.setTransition(child, hProps, factor.to.x, child.to);
                }

                // Animate children
                child.css(child.from);
                child.animate(child.to, o.duration, o.easing, function () {

                    // Restore children
                    if (restore) {
                        $.effects.restore(child, props2);
                    }
                });
            });
        }

        // Animate
        el.animate(el.to, {
            queue: false,
            duration: o.duration,
            easing: o.easing,
            complete: function () {
                if (el.to.opacity === 0) {
                    el.css("opacity", el.from.opacity);
                }
                if (mode === "hide") {
                    el.hide();
                }
                $.effects.restore(el, props);
                if (!restore) {

                    // we need to calculate our new positioning based on the scaling
                    if (position === "static") {
                        el.css({
                            position: "relative",
                            top: el.to.top,
                            left: el.to.left
                        });
                    } else {
                        $.each(["top", "left"], function (idx, pos) {
                            el.css(pos, function (_, str) {
                                var val = parseInt(str, 10),
                                        toRef = idx ? el.to.left : el.to.top;

                                // if original was "auto", recalculate the new value from wrapper
                                if (str === "auto") {
                                    return toRef + "px";
                                }

                                return val + toRef + "px";
                            });
                        });
                    }
                }

                $.effects.removeWrapper(el);
                done();
            }
        });

    };


    /*!
     * jQuery UI Effects Scale 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/scale-effect/
     */


    var effectScale = $.effects.effect.scale = function (o, done) {

        // Create element
        var el = $(this),
                options = $.extend(true, {}, o),
                mode = $.effects.setMode(el, o.mode || "effect"),
                percent = parseInt(o.percent, 10) ||
                (parseInt(o.percent, 10) === 0 ? 0 : (mode === "hide" ? 0 : 100)),
                direction = o.direction || "both",
                origin = o.origin,
                original = {
                    height: el.height(),
                    width: el.width(),
                    outerHeight: el.outerHeight(),
                    outerWidth: el.outerWidth()
                },
                factor = {
                    y: direction !== "horizontal" ? (percent / 100) : 1,
                    x: direction !== "vertical" ? (percent / 100) : 1
                };

        // We are going to pass this effect to the size effect:
        options.effect = "size";
        options.queue = false;
        options.complete = done;

        // Set default origin and restore for show/hide
        if (mode !== "effect") {
            options.origin = origin || ["middle", "center"];
            options.restore = true;
        }

        options.from = o.from || (mode === "show" ? {
            height: 0,
            width: 0,
            outerHeight: 0,
            outerWidth: 0
        } : original);
        options.to = {
            height: original.height * factor.y,
            width: original.width * factor.x,
            outerHeight: original.outerHeight * factor.y,
            outerWidth: original.outerWidth * factor.x
        };

        // Fade option to support puff
        if (options.fade) {
            if (mode === "show") {
                options.from.opacity = 0;
                options.to.opacity = 1;
            }
            if (mode === "hide") {
                options.from.opacity = 1;
                options.to.opacity = 0;
            }
        }

        // Animate
        el.effect(options);

    };


    /*!
     * jQuery UI Effects Puff 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/puff-effect/
     */


    var effectPuff = $.effects.effect.puff = function (o, done) {
        var elem = $(this),
                mode = $.effects.setMode(elem, o.mode || "hide"),
                hide = mode === "hide",
                percent = parseInt(o.percent, 10) || 150,
                factor = percent / 100,
                original = {
                    height: elem.height(),
                    width: elem.width(),
                    outerHeight: elem.outerHeight(),
                    outerWidth: elem.outerWidth()
                };

        $.extend(o, {
            effect: "scale",
            queue: false,
            fade: true,
            mode: mode,
            complete: done,
            percent: hide ? percent : 100,
            from: hide ?
                    original :
                    {
                        height: original.height * factor,
                        width: original.width * factor,
                        outerHeight: original.outerHeight * factor,
                        outerWidth: original.outerWidth * factor
                    }
        });

        elem.effect(o);
    };


    /*!
     * jQuery UI Effects Pulsate 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/pulsate-effect/
     */


    var effectPulsate = $.effects.effect.pulsate = function (o, done) {
        var elem = $(this),
                mode = $.effects.setMode(elem, o.mode || "show"),
                show = mode === "show",
                hide = mode === "hide",
                showhide = (show || mode === "hide"),
                // showing or hiding leaves of the "last" animation
                anims = ((o.times || 5) * 2) + (showhide ? 1 : 0),
                duration = o.duration / anims,
                animateTo = 0,
                queue = elem.queue(),
                queuelen = queue.length,
                i;

        if (show || !elem.is(":visible")) {
            elem.css("opacity", 0).show();
            animateTo = 1;
        }

        // anims - 1 opacity "toggles"
        for (i = 1; i < anims; i++) {
            elem.animate({
                opacity: animateTo
            }, duration, o.easing);
            animateTo = 1 - animateTo;
        }

        elem.animate({
            opacity: animateTo
        }, duration, o.easing);

        elem.queue(function () {
            if (hide) {
                elem.hide();
            }
            done();
        });

        // We just queued up "anims" animations, we need to put them next in the queue
        if (queuelen > 1) {
            queue.splice.apply(queue,
                    [1, 0].concat(queue.splice(queuelen, anims + 1)));
        }
        elem.dequeue();
    };


    /*!
     * jQuery UI Effects Shake 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/shake-effect/
     */


    var effectShake = $.effects.effect.shake = function (o, done) {

        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "height", "width"],
                mode = $.effects.setMode(el, o.mode || "effect"),
                direction = o.direction || "left",
                distance = o.distance || 20,
                times = o.times || 3,
                anims = times * 2 + 1,
                speed = Math.round(o.duration / anims),
                ref = (direction === "up" || direction === "down") ? "top" : "left",
                positiveMotion = (direction === "up" || direction === "left"),
                animation = {},
                animation1 = {},
                animation2 = {},
                i,
                // we will need to re-assemble the queue to stack our animations in place
                queue = el.queue(),
                queuelen = queue.length;

        $.effects.save(el, props);
        el.show();
        $.effects.createWrapper(el);

        // Animation
        animation[ ref ] = (positiveMotion ? "-=" : "+=") + distance;
        animation1[ ref ] = (positiveMotion ? "+=" : "-=") + distance * 2;
        animation2[ ref ] = (positiveMotion ? "-=" : "+=") + distance * 2;

        // Animate
        el.animate(animation, speed, o.easing);

        // Shakes
        for (i = 1; i < times; i++) {
            el.animate(animation1, speed, o.easing).animate(animation2, speed, o.easing);
        }
        el
                .animate(animation1, speed, o.easing)
                .animate(animation, speed / 2, o.easing)
                .queue(function () {
                    if (mode === "hide") {
                        el.hide();
                    }
                    $.effects.restore(el, props);
                    $.effects.removeWrapper(el);
                    done();
                });

        // inject all the animations we just queued to be first in line (after "inprogress")
        if (queuelen > 1) {
            queue.splice.apply(queue,
                    [1, 0].concat(queue.splice(queuelen, anims + 1)));
        }
        el.dequeue();

    };


    /*!
     * jQuery UI Effects Slide 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/slide-effect/
     */


    var effectSlide = $.effects.effect.slide = function (o, done) {

        // Create element
        var el = $(this),
                props = ["position", "top", "bottom", "left", "right", "width", "height"],
                mode = $.effects.setMode(el, o.mode || "show"),
                show = mode === "show",
                direction = o.direction || "left",
                ref = (direction === "up" || direction === "down") ? "top" : "left",
                positiveMotion = (direction === "up" || direction === "left"),
                distance,
                animation = {};

        // Adjust
        $.effects.save(el, props);
        el.show();
        distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ](true);

        $.effects.createWrapper(el).css({
            overflow: "hidden"
        });

        if (show) {
            el.css(ref, positiveMotion ? (isNaN(distance) ? "-" + distance : -distance) : distance);
        }

        // Animation
        animation[ ref ] = (show ?
                (positiveMotion ? "+=" : "-=") :
                (positiveMotion ? "-=" : "+=")) +
                distance;

        // Animate
        el.animate(animation, {
            queue: false,
            duration: o.duration,
            easing: o.easing,
            complete: function () {
                if (mode === "hide") {
                    el.hide();
                }
                $.effects.restore(el, props);
                $.effects.removeWrapper(el);
                done();
            }
        });
    };


    /*!
     * jQuery UI Effects Transfer 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/transfer-effect/
     */


    var effectTransfer = $.effects.effect.transfer = function (o, done) {
        var elem = $(this),
                target = $(o.to),
                targetFixed = target.css("position") === "fixed",
                body = $("body"),
                fixTop = targetFixed ? body.scrollTop() : 0,
                fixLeft = targetFixed ? body.scrollLeft() : 0,
                endPosition = target.offset(),
                animation = {
                    top: endPosition.top - fixTop,
                    left: endPosition.left - fixLeft,
                    height: target.innerHeight(),
                    width: target.innerWidth()
                },
                startPosition = elem.offset(),
                transfer = $("<div class='ui-effects-transfer'></div>")
                .appendTo(document.body)
                .addClass(o.className)
                .css({
                    top: startPosition.top - fixTop,
                    left: startPosition.left - fixLeft,
                    height: elem.innerHeight(),
                    width: elem.innerWidth(),
                    position: targetFixed ? "fixed" : "absolute"
                })
                .animate(animation, o.duration, o.easing, function () {
                    transfer.remove();
                    done();
                });
    };


    /*!
     * jQuery UI Progressbar 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/progressbar/
     */


    var progressbar = $.widget("ui.progressbar", {
        version: "1.11.4",
        options: {
            max: 100,
            value: 0,

            change: null,
            complete: null
        },

        min: 0,

        _create: function () {
            // Constrain initial value
            this.oldValue = this.options.value = this._constrainedValue();

            this.element
                    .addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all")
                    .attr({
                        // Only set static values, aria-valuenow and aria-valuemax are
                        // set inside _refreshValue()
                        role: "progressbar",
                        "aria-valuemin": this.min
                    });

            this.valueDiv = $("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>")
                    .appendTo(this.element);

            this._refreshValue();
        },

        _destroy: function () {
            this.element
                    .removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all")
                    .removeAttr("role")
                    .removeAttr("aria-valuemin")
                    .removeAttr("aria-valuemax")
                    .removeAttr("aria-valuenow");

            this.valueDiv.remove();
        },

        value: function (newValue) {
            if (newValue === undefined) {
                return this.options.value;
            }

            this.options.value = this._constrainedValue(newValue);
            this._refreshValue();
        },

        _constrainedValue: function (newValue) {
            if (newValue === undefined) {
                newValue = this.options.value;
            }

            this.indeterminate = newValue === false;

            // sanitize value
            if (typeof newValue !== "number") {
                newValue = 0;
            }

            return this.indeterminate ? false :
                    Math.min(this.options.max, Math.max(this.min, newValue));
        },

        _setOptions: function (options) {
            // Ensure "value" option is set after other values (like max)
            var value = options.value;
            delete options.value;

            this._super(options);

            this.options.value = this._constrainedValue(value);
            this._refreshValue();
        },

        _setOption: function (key, value) {
            if (key === "max") {
                // Don't allow a max less than min
                value = Math.max(this.min, value);
            }
            if (key === "disabled") {
                this.element
                        .toggleClass("ui-state-disabled", !!value)
                        .attr("aria-disabled", value);
            }
            this._super(key, value);
        },

        _percentage: function () {
            return this.indeterminate ? 100 : 100 * (this.options.value - this.min) / (this.options.max - this.min);
        },

        _refreshValue: function () {
            var value = this.options.value,
                    percentage = this._percentage();

            this.valueDiv
                    .toggle(this.indeterminate || value > this.min)
                    .toggleClass("ui-corner-right", value === this.options.max)
                    .width(percentage.toFixed(0) + "%");

            this.element.toggleClass("ui-progressbar-indeterminate", this.indeterminate);

            if (this.indeterminate) {
                this.element.removeAttr("aria-valuenow");
                if (!this.overlayDiv) {
                    this.overlayDiv = $("<div class='ui-progressbar-overlay'></div>").appendTo(this.valueDiv);
                }
            } else {
                this.element.attr({
                    "aria-valuemax": this.options.max,
                    "aria-valuenow": value
                });
                if (this.overlayDiv) {
                    this.overlayDiv.remove();
                    this.overlayDiv = null;
                }
            }

            if (this.oldValue !== value) {
                this.oldValue = value;
                this._trigger("change");
            }
            if (value === this.options.max) {
                this._trigger("complete");
            }
        }
    });


    /*!
     * jQuery UI Selectable 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/selectable/
     */


    var selectable = $.widget("ui.selectable", $.ui.mouse, {
        version: "1.11.4",
        options: {
            appendTo: "body",
            autoRefresh: true,
            distance: 0,
            filter: "*",
            tolerance: "touch",

            // callbacks
            selected: null,
            selecting: null,
            start: null,
            stop: null,
            unselected: null,
            unselecting: null
        },
        _create: function () {
            var selectees,
                    that = this;

            this.element.addClass("ui-selectable");

            this.dragged = false;

            // cache selectee children based on filter
            this.refresh = function () {
                selectees = $(that.options.filter, that.element[0]);
                selectees.addClass("ui-selectee");
                selectees.each(function () {
                    var $this = $(this),
                            pos = $this.offset();
                    $.data(this, "selectable-item", {
                        element: this,
                        $element: $this,
                        left: pos.left,
                        top: pos.top,
                        right: pos.left + $this.outerWidth(),
                        bottom: pos.top + $this.outerHeight(),
                        startselected: false,
                        selected: $this.hasClass("ui-selected"),
                        selecting: $this.hasClass("ui-selecting"),
                        unselecting: $this.hasClass("ui-unselecting")
                    });
                });
            };
            this.refresh();

            this.selectees = selectees.addClass("ui-selectee");

            this._mouseInit();

            this.helper = $("<div class='ui-selectable-helper'></div>");
        },

        _destroy: function () {
            this.selectees
                    .removeClass("ui-selectee")
                    .removeData("selectable-item");
            this.element
                    .removeClass("ui-selectable ui-selectable-disabled");
            this._mouseDestroy();
        },

        _mouseStart: function (event) {
            var that = this,
                    options = this.options;

            this.opos = [event.pageX, event.pageY];

            if (this.options.disabled) {
                return;
            }

            this.selectees = $(options.filter, this.element[0]);

            this._trigger("start", event);

            $(options.appendTo).append(this.helper);
            // position helper (lasso)
            this.helper.css({
                "left": event.pageX,
                "top": event.pageY,
                "width": 0,
                "height": 0
            });

            if (options.autoRefresh) {
                this.refresh();
            }

            this.selectees.filter(".ui-selected").each(function () {
                var selectee = $.data(this, "selectable-item");
                selectee.startselected = true;
                if (!event.metaKey && !event.ctrlKey) {
                    selectee.$element.removeClass("ui-selected");
                    selectee.selected = false;
                    selectee.$element.addClass("ui-unselecting");
                    selectee.unselecting = true;
                    // selectable UNSELECTING callback
                    that._trigger("unselecting", event, {
                        unselecting: selectee.element
                    });
                }
            });

            $(event.target).parents().addBack().each(function () {
                var doSelect,
                        selectee = $.data(this, "selectable-item");
                if (selectee) {
                    doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass("ui-selected");
                    selectee.$element
                            .removeClass(doSelect ? "ui-unselecting" : "ui-selected")
                            .addClass(doSelect ? "ui-selecting" : "ui-unselecting");
                    selectee.unselecting = !doSelect;
                    selectee.selecting = doSelect;
                    selectee.selected = doSelect;
                    // selectable (UN)SELECTING callback
                    if (doSelect) {
                        that._trigger("selecting", event, {
                            selecting: selectee.element
                        });
                    } else {
                        that._trigger("unselecting", event, {
                            unselecting: selectee.element
                        });
                    }
                    return false;
                }
            });

        },

        _mouseDrag: function (event) {

            this.dragged = true;

            if (this.options.disabled) {
                return;
            }

            var tmp,
                    that = this,
                    options = this.options,
                    x1 = this.opos[0],
                    y1 = this.opos[1],
                    x2 = event.pageX,
                    y2 = event.pageY;

            if (x1 > x2) {
                tmp = x2;
                x2 = x1;
                x1 = tmp;
            }
            if (y1 > y2) {
                tmp = y2;
                y2 = y1;
                y1 = tmp;
            }
            this.helper.css({left: x1, top: y1, width: x2 - x1, height: y2 - y1});

            this.selectees.each(function () {
                var selectee = $.data(this, "selectable-item"),
                        hit = false;

                //prevent helper from being selected if appendTo: selectable
                if (!selectee || selectee.element === that.element[0]) {
                    return;
                }

                if (options.tolerance === "touch") {
                    hit = (!(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1));
                } else if (options.tolerance === "fit") {
                    hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
                }

                if (hit) {
                    // SELECT
                    if (selectee.selected) {
                        selectee.$element.removeClass("ui-selected");
                        selectee.selected = false;
                    }
                    if (selectee.unselecting) {
                        selectee.$element.removeClass("ui-unselecting");
                        selectee.unselecting = false;
                    }
                    if (!selectee.selecting) {
                        selectee.$element.addClass("ui-selecting");
                        selectee.selecting = true;
                        // selectable SELECTING callback
                        that._trigger("selecting", event, {
                            selecting: selectee.element
                        });
                    }
                } else {
                    // UNSELECT
                    if (selectee.selecting) {
                        if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
                            selectee.$element.removeClass("ui-selecting");
                            selectee.selecting = false;
                            selectee.$element.addClass("ui-selected");
                            selectee.selected = true;
                        } else {
                            selectee.$element.removeClass("ui-selecting");
                            selectee.selecting = false;
                            if (selectee.startselected) {
                                selectee.$element.addClass("ui-unselecting");
                                selectee.unselecting = true;
                            }
                            // selectable UNSELECTING callback
                            that._trigger("unselecting", event, {
                                unselecting: selectee.element
                            });
                        }
                    }
                    if (selectee.selected) {
                        if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
                            selectee.$element.removeClass("ui-selected");
                            selectee.selected = false;

                            selectee.$element.addClass("ui-unselecting");
                            selectee.unselecting = true;
                            // selectable UNSELECTING callback
                            that._trigger("unselecting", event, {
                                unselecting: selectee.element
                            });
                        }
                    }
                }
            });

            return false;
        },

        _mouseStop: function (event) {
            var that = this;

            this.dragged = false;

            $(".ui-unselecting", this.element[0]).each(function () {
                var selectee = $.data(this, "selectable-item");
                selectee.$element.removeClass("ui-unselecting");
                selectee.unselecting = false;
                selectee.startselected = false;
                that._trigger("unselected", event, {
                    unselected: selectee.element
                });
            });
            $(".ui-selecting", this.element[0]).each(function () {
                var selectee = $.data(this, "selectable-item");
                selectee.$element.removeClass("ui-selecting").addClass("ui-selected");
                selectee.selecting = false;
                selectee.selected = true;
                selectee.startselected = true;
                that._trigger("selected", event, {
                    selected: selectee.element
                });
            });
            this._trigger("stop", event);

            this.helper.remove();

            return false;
        }

    });


    /*!
     * jQuery UI Selectmenu 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/selectmenu
     */


    var selectmenu = $.widget("ui.selectmenu", {
        version: "1.11.4",
        defaultElement: "<select>",
        options: {
            appendTo: null,
            disabled: null,
            icons: {
                button: "ui-icon-triangle-1-s"
            },
            position: {
                my: "left top",
                at: "left bottom",
                collision: "none"
            },
            width: null,

            // callbacks
            change: null,
            close: null,
            focus: null,
            open: null,
            select: null
        },

        _create: function () {
            var selectmenuId = this.element.uniqueId().attr("id");
            this.ids = {
                element: selectmenuId,
                button: selectmenuId + "-button",
                menu: selectmenuId + "-menu"
            };

            this._drawButton();
            this._drawMenu();

            if (this.options.disabled) {
                this.disable();
            }
        },

        _drawButton: function () {
            var that = this;

            // Associate existing label with the new button
            this.label = $("label[for='" + this.ids.element + "']").attr("for", this.ids.button);
            this._on(this.label, {
                click: function (event) {
                    this.button.focus();
                    event.preventDefault();
                }
            });

            // Hide original select element
            this.element.hide();

            // Create button
            this.button = $("<span>", {
                "class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
                tabindex: this.options.disabled ? -1 : 0,
                id: this.ids.button,
                role: "combobox",
                "aria-expanded": "false",
                "aria-autocomplete": "list",
                "aria-owns": this.ids.menu,
                "aria-haspopup": "true"
            })
                    .insertAfter(this.element);

            $("<span>", {
                "class": "ui-icon " + this.options.icons.button
            })
                    .prependTo(this.button);

            this.buttonText = $("<span>", {
                "class": "ui-selectmenu-text"
            })
                    .appendTo(this.button);

            this._setText(this.buttonText, this.element.find("option:selected").text());
            this._resizeButton();

            this._on(this.button, this._buttonEvents);
            this.button.one("focusin", function () {

                // Delay rendering the menu items until the button receives focus.
                // The menu may have already been rendered via a programmatic open.
                if (!that.menuItems) {
                    that._refreshMenu();
                }
            });
            this._hoverable(this.button);
            this._focusable(this.button);
        },

        _drawMenu: function () {
            var that = this;

            // Create menu
            this.menu = $("<ul>", {
                "aria-hidden": "true",
                "aria-labelledby": this.ids.button,
                id: this.ids.menu
            });

            // Wrap menu
            this.menuWrap = $("<div>", {
                "class": "ui-selectmenu-menu ui-front"
            })
                    .append(this.menu)
                    .appendTo(this._appendTo());

            // Initialize menu widget
            this.menuInstance = this.menu
                    .menu({
                        role: "listbox",
                        select: function (event, ui) {
                            event.preventDefault();

                            // support: IE8
                            // If the item was selected via a click, the text selection
                            // will be destroyed in IE
                            that._setSelection();

                            that._select(ui.item.data("ui-selectmenu-item"), event);
                        },
                        focus: function (event, ui) {
                            var item = ui.item.data("ui-selectmenu-item");

                            // Prevent inital focus from firing and check if its a newly focused item
                            if (that.focusIndex != null && item.index !== that.focusIndex) {
                                that._trigger("focus", event, {item: item});
                                if (!that.isOpen) {
                                    that._select(item, event);
                                }
                            }
                            that.focusIndex = item.index;

                            that.button.attr("aria-activedescendant",
                                    that.menuItems.eq(item.index).attr("id"));
                        }
                    })
                    .menu("instance");

            // Adjust menu styles to dropdown
            this.menu
                    .addClass("ui-corner-bottom")
                    .removeClass("ui-corner-all");

            // Don't close the menu on mouseleave
            this.menuInstance._off(this.menu, "mouseleave");

            // Cancel the menu's collapseAll on document click
            this.menuInstance._closeOnDocumentClick = function () {
                return false;
            };

            // Selects often contain empty items, but never contain dividers
            this.menuInstance._isDivider = function () {
                return false;
            };
        },

        refresh: function () {
            this._refreshMenu();
            this._setText(this.buttonText, this._getSelectedItem().text());
            if (!this.options.width) {
                this._resizeButton();
            }
        },

        _refreshMenu: function () {
            this.menu.empty();

            var item,
                    options = this.element.find("option");

            if (!options.length) {
                return;
            }

            this._parseOptions(options);
            this._renderMenu(this.menu, this.items);

            this.menuInstance.refresh();
            this.menuItems = this.menu.find("li").not(".ui-selectmenu-optgroup");

            item = this._getSelectedItem();

            // Update the menu to have the correct item focused
            this.menuInstance.focus(null, item);
            this._setAria(item.data("ui-selectmenu-item"));

            // Set disabled state
            this._setOption("disabled", this.element.prop("disabled"));
        },

        open: function (event) {
            if (this.options.disabled) {
                return;
            }

            // If this is the first time the menu is being opened, render the items
            if (!this.menuItems) {
                this._refreshMenu();
            } else {

                // Menu clears focus on close, reset focus to selected item
                this.menu.find(".ui-state-focus").removeClass("ui-state-focus");
                this.menuInstance.focus(null, this._getSelectedItem());
            }

            this.isOpen = true;
            this._toggleAttr();
            this._resizeMenu();
            this._position();

            this._on(this.document, this._documentClick);

            this._trigger("open", event);
        },

        _position: function () {
            this.menuWrap.position($.extend({of: this.button}, this.options.position));
        },

        close: function (event) {
            if (!this.isOpen) {
                return;
            }

            this.isOpen = false;
            this._toggleAttr();

            this.range = null;
            this._off(this.document);

            this._trigger("close", event);
        },

        widget: function () {
            return this.button;
        },

        menuWidget: function () {
            return this.menu;
        },

        _renderMenu: function (ul, items) {
            var that = this,
                    currentOptgroup = "";

            $.each(items, function (index, item) {
                if (item.optgroup !== currentOptgroup) {
                    $("<li>", {
                        "class": "ui-selectmenu-optgroup ui-menu-divider" +
                                (item.element.parent("optgroup").prop("disabled") ?
                                        " ui-state-disabled" :
                                        ""),
                        text: item.optgroup
                    })
                            .appendTo(ul);

                    currentOptgroup = item.optgroup;
                }

                that._renderItemData(ul, item);
            });
        },

        _renderItemData: function (ul, item) {
            return this._renderItem(ul, item).data("ui-selectmenu-item", item);
        },

        _renderItem: function (ul, item) {
            var li = $("<li>");

            if (item.disabled) {
                li.addClass("ui-state-disabled");
            }
            this._setText(li, item.label);

            return li.appendTo(ul);
        },

        _setText: function (element, value) {
            if (value) {
                element.text(value);
            } else {
                element.html("&#160;");
            }
        },

        _move: function (direction, event) {
            var item, next,
                    filter = ".ui-menu-item";

            if (this.isOpen) {
                item = this.menuItems.eq(this.focusIndex);
            } else {
                item = this.menuItems.eq(this.element[ 0 ].selectedIndex);
                filter += ":not(.ui-state-disabled)";
            }

            if (direction === "first" || direction === "last") {
                next = item[ direction === "first" ? "prevAll" : "nextAll" ](filter).eq(-1);
            } else {
                next = item[ direction + "All" ](filter).eq(0);
            }

            if (next.length) {
                this.menuInstance.focus(event, next);
            }
        },

        _getSelectedItem: function () {
            return this.menuItems.eq(this.element[ 0 ].selectedIndex);
        },

        _toggle: function (event) {
            this[ this.isOpen ? "close" : "open" ](event);
        },

        _setSelection: function () {
            var selection;

            if (!this.range) {
                return;
            }

            if (window.getSelection) {
                selection = window.getSelection();
                selection.removeAllRanges();
                selection.addRange(this.range);

                // support: IE8
            } else {
                this.range.select();
            }

            // support: IE
            // Setting the text selection kills the button focus in IE, but
            // restoring the focus doesn't kill the selection.
            this.button.focus();
        },

        _documentClick: {
            mousedown: function (event) {
                if (!this.isOpen) {
                    return;
                }

                if (!$(event.target).closest(".ui-selectmenu-menu, #" + this.ids.button).length) {
                    this.close(event);
                }
            }
        },

        _buttonEvents: {

            // Prevent text selection from being reset when interacting with the selectmenu (#10144)
            mousedown: function () {
                var selection;

                if (window.getSelection) {
                    selection = window.getSelection();
                    if (selection.rangeCount) {
                        this.range = selection.getRangeAt(0);
                    }

                    // support: IE8
                } else {
                    this.range = document.selection.createRange();
                }
            },

            click: function (event) {
                this._setSelection();
                this._toggle(event);
            },

            keydown: function (event) {
                var preventDefault = true;
                switch (event.keyCode) {
                    case $.ui.keyCode.TAB:
                    case $.ui.keyCode.ESCAPE:
                        this.close(event);
                        preventDefault = false;
                        break;
                    case $.ui.keyCode.ENTER:
                        if (this.isOpen) {
                            this._selectFocusedItem(event);
                        }
                        break;
                    case $.ui.keyCode.UP:
                        if (event.altKey) {
                            this._toggle(event);
                        } else {
                            this._move("prev", event);
                        }
                        break;
                    case $.ui.keyCode.DOWN:
                        if (event.altKey) {
                            this._toggle(event);
                        } else {
                            this._move("next", event);
                        }
                        break;
                    case $.ui.keyCode.SPACE:
                        if (this.isOpen) {
                            this._selectFocusedItem(event);
                        } else {
                            this._toggle(event);
                        }
                        break;
                    case $.ui.keyCode.LEFT:
                        this._move("prev", event);
                        break;
                    case $.ui.keyCode.RIGHT:
                        this._move("next", event);
                        break;
                    case $.ui.keyCode.HOME:
                    case $.ui.keyCode.PAGE_UP:
                        this._move("first", event);
                        break;
                    case $.ui.keyCode.END:
                    case $.ui.keyCode.PAGE_DOWN:
                        this._move("last", event);
                        break;
                    default:
                        this.menu.trigger(event);
                        preventDefault = false;
                }

                if (preventDefault) {
                    event.preventDefault();
                }
            }
        },

        _selectFocusedItem: function (event) {
            var item = this.menuItems.eq(this.focusIndex);
            if (!item.hasClass("ui-state-disabled")) {
                this._select(item.data("ui-selectmenu-item"), event);
            }
        },

        _select: function (item, event) {
            var oldIndex = this.element[ 0 ].selectedIndex;

            // Change native select element
            this.element[ 0 ].selectedIndex = item.index;
            this._setText(this.buttonText, item.label);
            this._setAria(item);
            this._trigger("select", event, {item: item});

            if (item.index !== oldIndex) {
                this._trigger("change", event, {item: item});
            }

            this.close(event);
        },

        _setAria: function (item) {
            var id = this.menuItems.eq(item.index).attr("id");

            this.button.attr({
                "aria-labelledby": id,
                "aria-activedescendant": id
            });
            this.menu.attr("aria-activedescendant", id);
        },

        _setOption: function (key, value) {
            if (key === "icons") {
                this.button.find("span.ui-icon")
                        .removeClass(this.options.icons.button)
                        .addClass(value.button);
            }

            this._super(key, value);

            if (key === "appendTo") {
                this.menuWrap.appendTo(this._appendTo());
            }

            if (key === "disabled") {
                this.menuInstance.option("disabled", value);
                this.button
                        .toggleClass("ui-state-disabled", value)
                        .attr("aria-disabled", value);

                this.element.prop("disabled", value);
                if (value) {
                    this.button.attr("tabindex", -1);
                    this.close();
                } else {
                    this.button.attr("tabindex", 0);
                }
            }

            if (key === "width") {
                this._resizeButton();
            }
        },

        _appendTo: function () {
            var element = this.options.appendTo;

            if (element) {
                element = element.jquery || element.nodeType ?
                        $(element) :
                        this.document.find(element).eq(0);
            }

            if (!element || !element[ 0 ]) {
                element = this.element.closest(".ui-front");
            }

            if (!element.length) {
                element = this.document[ 0 ].body;
            }

            return element;
        },

        _toggleAttr: function () {
            this.button
                    .toggleClass("ui-corner-top", this.isOpen)
                    .toggleClass("ui-corner-all", !this.isOpen)
                    .attr("aria-expanded", this.isOpen);
            this.menuWrap.toggleClass("ui-selectmenu-open", this.isOpen);
            this.menu.attr("aria-hidden", !this.isOpen);
        },

        _resizeButton: function () {
            var width = this.options.width;

            if (!width) {
                width = this.element.show().outerWidth();
                this.element.hide();
            }

            this.button.outerWidth(width);
        },

        _resizeMenu: function () {
            this.menu.outerWidth(Math.max(
                    this.button.outerWidth(),
                    // support: IE10
                    // IE10 wraps long text (possibly a rounding bug)
                    // so we add 1px to avoid the wrapping
                    this.menu.width("").outerWidth() + 1
                    ));
        },

        _getCreateOptions: function () {
            return {disabled: this.element.prop("disabled")};
        },

        _parseOptions: function (options) {
            var data = [];
            options.each(function (index, item) {
                var option = $(item),
                        optgroup = option.parent("optgroup");
                data.push({
                    element: option,
                    index: index,
                    value: option.val(),
                    label: option.text(),
                    optgroup: optgroup.attr("label") || "",
                    disabled: optgroup.prop("disabled") || option.prop("disabled")
                });
            });
            this.items = data;
        },

        _destroy: function () {
            this.menuWrap.remove();
            this.button.remove();
            this.element.show();
            this.element.removeUniqueId();
            this.label.attr("for", this.ids.element);
        }
    });


    /*!
     * jQuery UI Slider 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/slider/
     */


    var slider = $.widget("ui.slider", $.ui.mouse, {
        version: "1.11.4",
        widgetEventPrefix: "slide",

        options: {
            animate: false,
            distance: 0,
            max: 100,
            min: 0,
            orientation: "horizontal",
            range: false,
            step: 1,
            value: 0,
            values: null,

            // callbacks
            change: null,
            slide: null,
            start: null,
            stop: null
        },

        // number of pages in a slider
        // (how many times can you page up/down to go through the whole range)
        numPages: 5,

        _create: function () {
            this._keySliding = false;
            this._mouseSliding = false;
            this._animateOff = true;
            this._handleIndex = null;
            this._detectOrientation();
            this._mouseInit();
            this._calculateNewMax();

            this.element
                    .addClass("ui-slider" +
                            " ui-slider-" + this.orientation +
                            " ui-widget" +
                            " ui-widget-content" +
                            " ui-corner-all");

            this._refresh();
            this._setOption("disabled", this.options.disabled);

            this._animateOff = false;
        },

        _refresh: function () {
            this._createRange();
            this._createHandles();
            this._setupEvents();
            this._refreshValue();
        },

        _createHandles: function () {
            var i, handleCount,
                    options = this.options,
                    existingHandles = this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),
                    handle = "<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",
                    handles = [];

            handleCount = (options.values && options.values.length) || 1;

            if (existingHandles.length > handleCount) {
                existingHandles.slice(handleCount).remove();
                existingHandles = existingHandles.slice(0, handleCount);
            }

            for (i = existingHandles.length; i < handleCount; i++) {
                handles.push(handle);
            }

            this.handles = existingHandles.add($(handles.join("")).appendTo(this.element));

            this.handle = this.handles.eq(0);

            this.handles.each(function (i) {
                $(this).data("ui-slider-handle-index", i);
            });
        },

        _createRange: function () {
            var options = this.options,
                    classes = "";

            if (options.range) {
                if (options.range === true) {
                    if (!options.values) {
                        options.values = [this._valueMin(), this._valueMin()];
                    } else if (options.values.length && options.values.length !== 2) {
                        options.values = [options.values[0], options.values[0]];
                    } else if ($.isArray(options.values)) {
                        options.values = options.values.slice(0);
                    }
                }

                if (!this.range || !this.range.length) {
                    this.range = $("<div></div>")
                            .appendTo(this.element);

                    classes = "ui-slider-range" +
                            // note: this isn't the most fittingly semantic framework class for this element,
                            // but worked best visually with a variety of themes
                            " ui-widget-header ui-corner-all";
                } else {
                    this.range.removeClass("ui-slider-range-min ui-slider-range-max")
                            // Handle range switching from true to min/max
                            .css({
                                "left": "",
                                "bottom": ""
                            });
                }

                this.range.addClass(classes +
                        ((options.range === "min" || options.range === "max") ? " ui-slider-range-" + options.range : ""));
            } else {
                if (this.range) {
                    this.range.remove();
                }
                this.range = null;
            }
        },

        _setupEvents: function () {
            this._off(this.handles);
            this._on(this.handles, this._handleEvents);
            this._hoverable(this.handles);
            this._focusable(this.handles);
        },

        _destroy: function () {
            this.handles.remove();
            if (this.range) {
                this.range.remove();
            }

            this.element
                    .removeClass("ui-slider" +
                            " ui-slider-horizontal" +
                            " ui-slider-vertical" +
                            " ui-widget" +
                            " ui-widget-content" +
                            " ui-corner-all");

            this._mouseDestroy();
        },

        _mouseCapture: function (event) {
            var position, normValue, distance, closestHandle, index, allowed, offset, mouseOverHandle,
                    that = this,
                    o = this.options;

            if (o.disabled) {
                return false;
            }

            this.elementSize = {
                width: this.element.outerWidth(),
                height: this.element.outerHeight()
            };
            this.elementOffset = this.element.offset();

            position = {x: event.pageX, y: event.pageY};
            normValue = this._normValueFromMouse(position);
            distance = this._valueMax() - this._valueMin() + 1;
            this.handles.each(function (i) {
                var thisDistance = Math.abs(normValue - that.values(i));
                if ((distance > thisDistance) ||
                        (distance === thisDistance &&
                                (i === that._lastChangedValue || that.values(i) === o.min))) {
                    distance = thisDistance;
                    closestHandle = $(this);
                    index = i;
                }
            });

            allowed = this._start(event, index);
            if (allowed === false) {
                return false;
            }
            this._mouseSliding = true;

            this._handleIndex = index;

            closestHandle
                    .addClass("ui-state-active")
                    .focus();

            offset = closestHandle.offset();
            mouseOverHandle = !$(event.target).parents().addBack().is(".ui-slider-handle");
            this._clickOffset = mouseOverHandle ? {left: 0, top: 0} : {
                left: event.pageX - offset.left - (closestHandle.width() / 2),
                top: event.pageY - offset.top -
                        (closestHandle.height() / 2) -
                        (parseInt(closestHandle.css("borderTopWidth"), 10) || 0) -
                        (parseInt(closestHandle.css("borderBottomWidth"), 10) || 0) +
                        (parseInt(closestHandle.css("marginTop"), 10) || 0)
            };

            if (!this.handles.hasClass("ui-state-hover")) {
                this._slide(event, index, normValue);
            }
            this._animateOff = true;
            return true;
        },

        _mouseStart: function () {
            return true;
        },

        _mouseDrag: function (event) {
            var position = {x: event.pageX, y: event.pageY},
                    normValue = this._normValueFromMouse(position);

            this._slide(event, this._handleIndex, normValue);

            return false;
        },

        _mouseStop: function (event) {
            this.handles.removeClass("ui-state-active");
            this._mouseSliding = false;

            this._stop(event, this._handleIndex);
            this._change(event, this._handleIndex);

            this._handleIndex = null;
            this._clickOffset = null;
            this._animateOff = false;

            return false;
        },

        _detectOrientation: function () {
            this.orientation = (this.options.orientation === "vertical") ? "vertical" : "horizontal";
        },

        _normValueFromMouse: function (position) {
            var pixelTotal,
                    pixelMouse,
                    percentMouse,
                    valueTotal,
                    valueMouse;

            if (this.orientation === "horizontal") {
                pixelTotal = this.elementSize.width;
                pixelMouse = position.x - this.elementOffset.left - (this._clickOffset ? this._clickOffset.left : 0);
            } else {
                pixelTotal = this.elementSize.height;
                pixelMouse = position.y - this.elementOffset.top - (this._clickOffset ? this._clickOffset.top : 0);
            }

            percentMouse = (pixelMouse / pixelTotal);
            if (percentMouse > 1) {
                percentMouse = 1;
            }
            if (percentMouse < 0) {
                percentMouse = 0;
            }
            if (this.orientation === "vertical") {
                percentMouse = 1 - percentMouse;
            }

            valueTotal = this._valueMax() - this._valueMin();
            valueMouse = this._valueMin() + percentMouse * valueTotal;

            return this._trimAlignValue(valueMouse);
        },

        _start: function (event, index) {
            var uiHash = {
                handle: this.handles[ index ],
                value: this.value()
            };
            if (this.options.values && this.options.values.length) {
                uiHash.value = this.values(index);
                uiHash.values = this.values();
            }
            return this._trigger("start", event, uiHash);
        },

        _slide: function (event, index, newVal) {
            var otherVal,
                    newValues,
                    allowed;

            if (this.options.values && this.options.values.length) {
                otherVal = this.values(index ? 0 : 1);

                if ((this.options.values.length === 2 && this.options.range === true) &&
                        ((index === 0 && newVal > otherVal) || (index === 1 && newVal < otherVal))
                        ) {
                    newVal = otherVal;
                }

                if (newVal !== this.values(index)) {
                    newValues = this.values();
                    newValues[ index ] = newVal;
                    // A slide can be canceled by returning false from the slide callback
                    allowed = this._trigger("slide", event, {
                        handle: this.handles[ index ],
                        value: newVal,
                        values: newValues
                    });
                    otherVal = this.values(index ? 0 : 1);
                    if (allowed !== false) {
                        this.values(index, newVal);
                    }
                }
            } else {
                if (newVal !== this.value()) {
                    // A slide can be canceled by returning false from the slide callback
                    allowed = this._trigger("slide", event, {
                        handle: this.handles[ index ],
                        value: newVal
                    });
                    if (allowed !== false) {
                        this.value(newVal);
                    }
                }
            }
        },

        _stop: function (event, index) {
            var uiHash = {
                handle: this.handles[ index ],
                value: this.value()
            };
            if (this.options.values && this.options.values.length) {
                uiHash.value = this.values(index);
                uiHash.values = this.values();
            }

            this._trigger("stop", event, uiHash);
        },

        _change: function (event, index) {
            if (!this._keySliding && !this._mouseSliding) {
                var uiHash = {
                    handle: this.handles[ index ],
                    value: this.value()
                };
                if (this.options.values && this.options.values.length) {
                    uiHash.value = this.values(index);
                    uiHash.values = this.values();
                }

                //store the last changed value index for reference when handles overlap
                this._lastChangedValue = index;

                this._trigger("change", event, uiHash);
            }
        },

        value: function (newValue) {
            if (arguments.length) {
                this.options.value = this._trimAlignValue(newValue);
                this._refreshValue();
                this._change(null, 0);
                return;
            }

            return this._value();
        },

        values: function (index, newValue) {
            var vals,
                    newValues,
                    i;

            if (arguments.length > 1) {
                this.options.values[ index ] = this._trimAlignValue(newValue);
                this._refreshValue();
                this._change(null, index);
                return;
            }

            if (arguments.length) {
                if ($.isArray(arguments[ 0 ])) {
                    vals = this.options.values;
                    newValues = arguments[ 0 ];
                    for (i = 0; i < vals.length; i += 1) {
                        vals[ i ] = this._trimAlignValue(newValues[ i ]);
                        this._change(null, i);
                    }
                    this._refreshValue();
                } else {
                    if (this.options.values && this.options.values.length) {
                        return this._values(index);
                    } else {
                        return this.value();
                    }
                }
            } else {
                return this._values();
            }
        },

        _setOption: function (key, value) {
            var i,
                    valsLength = 0;

            if (key === "range" && this.options.range === true) {
                if (value === "min") {
                    this.options.value = this._values(0);
                    this.options.values = null;
                } else if (value === "max") {
                    this.options.value = this._values(this.options.values.length - 1);
                    this.options.values = null;
                }
            }

            if ($.isArray(this.options.values)) {
                valsLength = this.options.values.length;
            }

            if (key === "disabled") {
                this.element.toggleClass("ui-state-disabled", !!value);
            }

            this._super(key, value);

            switch (key) {
                case "orientation":
                    this._detectOrientation();
                    this.element
                            .removeClass("ui-slider-horizontal ui-slider-vertical")
                            .addClass("ui-slider-" + this.orientation);
                    this._refreshValue();

                    // Reset positioning from previous orientation
                    this.handles.css(value === "horizontal" ? "bottom" : "left", "");
                    break;
                case "value":
                    this._animateOff = true;
                    this._refreshValue();
                    this._change(null, 0);
                    this._animateOff = false;
                    break;
                case "values":
                    this._animateOff = true;
                    this._refreshValue();
                    for (i = 0; i < valsLength; i += 1) {
                        this._change(null, i);
                    }
                    this._animateOff = false;
                    break;
                case "step":
                case "min":
                case "max":
                    this._animateOff = true;
                    this._calculateNewMax();
                    this._refreshValue();
                    this._animateOff = false;
                    break;
                case "range":
                    this._animateOff = true;
                    this._refresh();
                    this._animateOff = false;
                    break;
            }
        },

        //internal value getter
        // _value() returns value trimmed by min and max, aligned by step
        _value: function () {
            var val = this.options.value;
            val = this._trimAlignValue(val);

            return val;
        },

        //internal values getter
        // _values() returns array of values trimmed by min and max, aligned by step
        // _values( index ) returns single value trimmed by min and max, aligned by step
        _values: function (index) {
            var val,
                    vals,
                    i;

            if (arguments.length) {
                val = this.options.values[ index ];
                val = this._trimAlignValue(val);

                return val;
            } else if (this.options.values && this.options.values.length) {
                // .slice() creates a copy of the array
                // this copy gets trimmed by min and max and then returned
                vals = this.options.values.slice();
                for (i = 0; i < vals.length; i += 1) {
                    vals[ i ] = this._trimAlignValue(vals[ i ]);
                }

                return vals;
            } else {
                return [];
            }
        },

        // returns the step-aligned value that val is closest to, between (inclusive) min and max
        _trimAlignValue: function (val) {
            if (val <= this._valueMin()) {
                return this._valueMin();
            }
            if (val >= this._valueMax()) {
                return this._valueMax();
            }
            var step = (this.options.step > 0) ? this.options.step : 1,
                    valModStep = (val - this._valueMin()) % step,
                    alignValue = val - valModStep;

            if (Math.abs(valModStep) * 2 >= step) {
                alignValue += (valModStep > 0) ? step : (-step);
            }

            // Since JavaScript has problems with large floats, round
            // the final value to 5 digits after the decimal point (see #4124)
            return parseFloat(alignValue.toFixed(5));
        },

        _calculateNewMax: function () {
            var max = this.options.max,
                    min = this._valueMin(),
                    step = this.options.step,
                    aboveMin = Math.floor((+(max - min).toFixed(this._precision())) / step) * step;
            max = aboveMin + min;
            this.max = parseFloat(max.toFixed(this._precision()));
        },

        _precision: function () {
            var precision = this._precisionOf(this.options.step);
            if (this.options.min !== null) {
                precision = Math.max(precision, this._precisionOf(this.options.min));
            }
            return precision;
        },

        _precisionOf: function (num) {
            var str = num.toString(),
                    decimal = str.indexOf(".");
            return decimal === -1 ? 0 : str.length - decimal - 1;
        },

        _valueMin: function () {
            return this.options.min;
        },

        _valueMax: function () {
            return this.max;
        },

        _refreshValue: function () {
            var lastValPercent, valPercent, value, valueMin, valueMax,
                    oRange = this.options.range,
                    o = this.options,
                    that = this,
                    animate = (!this._animateOff) ? o.animate : false,
                    _set = {};

            if (this.options.values && this.options.values.length) {
                this.handles.each(function (i) {
                    valPercent = (that.values(i) - that._valueMin()) / (that._valueMax() - that._valueMin()) * 100;
                    _set[ that.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
                    $(this).stop(1, 1)[ animate ? "animate" : "css" ](_set, o.animate);
                    if (that.options.range === true) {
                        if (that.orientation === "horizontal") {
                            if (i === 0) {
                                that.range.stop(1, 1)[ animate ? "animate" : "css" ]({left: valPercent + "%"}, o.animate);
                            }
                            if (i === 1) {
                                that.range[ animate ? "animate" : "css" ]({width: (valPercent - lastValPercent) + "%"}, {queue: false, duration: o.animate});
                            }
                        } else {
                            if (i === 0) {
                                that.range.stop(1, 1)[ animate ? "animate" : "css" ]({bottom: (valPercent) + "%"}, o.animate);
                            }
                            if (i === 1) {
                                that.range[ animate ? "animate" : "css" ]({height: (valPercent - lastValPercent) + "%"}, {queue: false, duration: o.animate});
                            }
                        }
                    }
                    lastValPercent = valPercent;
                });
            } else {
                value = this.value();
                valueMin = this._valueMin();
                valueMax = this._valueMax();
                valPercent = (valueMax !== valueMin) ?
                        (value - valueMin) / (valueMax - valueMin) * 100 :
                        0;
                _set[ this.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
                this.handle.stop(1, 1)[ animate ? "animate" : "css" ](_set, o.animate);

                if (oRange === "min" && this.orientation === "horizontal") {
                    this.range.stop(1, 1)[ animate ? "animate" : "css" ]({width: valPercent + "%"}, o.animate);
                }
                if (oRange === "max" && this.orientation === "horizontal") {
                    this.range[ animate ? "animate" : "css" ]({width: (100 - valPercent) + "%"}, {queue: false, duration: o.animate});
                }
                if (oRange === "min" && this.orientation === "vertical") {
                    this.range.stop(1, 1)[ animate ? "animate" : "css" ]({height: valPercent + "%"}, o.animate);
                }
                if (oRange === "max" && this.orientation === "vertical") {
                    this.range[ animate ? "animate" : "css" ]({height: (100 - valPercent) + "%"}, {queue: false, duration: o.animate});
                }
            }
        },

        _handleEvents: {
            keydown: function (event) {
                var allowed, curVal, newVal, step,
                        index = $(event.target).data("ui-slider-handle-index");

                switch (event.keyCode) {
                    case $.ui.keyCode.HOME:
                    case $.ui.keyCode.END:
                    case $.ui.keyCode.PAGE_UP:
                    case $.ui.keyCode.PAGE_DOWN:
                    case $.ui.keyCode.UP:
                    case $.ui.keyCode.RIGHT:
                    case $.ui.keyCode.DOWN:
                    case $.ui.keyCode.LEFT:
                        event.preventDefault();
                        if (!this._keySliding) {
                            this._keySliding = true;
                            $(event.target).addClass("ui-state-active");
                            allowed = this._start(event, index);
                            if (allowed === false) {
                                return;
                            }
                        }
                        break;
                }

                step = this.options.step;
                if (this.options.values && this.options.values.length) {
                    curVal = newVal = this.values(index);
                } else {
                    curVal = newVal = this.value();
                }

                switch (event.keyCode) {
                    case $.ui.keyCode.HOME:
                        newVal = this._valueMin();
                        break;
                    case $.ui.keyCode.END:
                        newVal = this._valueMax();
                        break;
                    case $.ui.keyCode.PAGE_UP:
                        newVal = this._trimAlignValue(
                                curVal + ((this._valueMax() - this._valueMin()) / this.numPages)
                                );
                        break;
                    case $.ui.keyCode.PAGE_DOWN:
                        newVal = this._trimAlignValue(
                                curVal - ((this._valueMax() - this._valueMin()) / this.numPages));
                        break;
                    case $.ui.keyCode.UP:
                    case $.ui.keyCode.RIGHT:
                        if (curVal === this._valueMax()) {
                            return;
                        }
                        newVal = this._trimAlignValue(curVal + step);
                        break;
                    case $.ui.keyCode.DOWN:
                    case $.ui.keyCode.LEFT:
                        if (curVal === this._valueMin()) {
                            return;
                        }
                        newVal = this._trimAlignValue(curVal - step);
                        break;
                }

                this._slide(event, index, newVal);
            },
            keyup: function (event) {
                var index = $(event.target).data("ui-slider-handle-index");

                if (this._keySliding) {
                    this._keySliding = false;
                    this._stop(event, index);
                    this._change(event, index);
                    $(event.target).removeClass("ui-state-active");
                }
            }
        }
    });


    /*!
     * jQuery UI Sortable 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/sortable/
     */


    var sortable = $.widget("ui.sortable", $.ui.mouse, {
        version: "1.11.4",
        widgetEventPrefix: "sort",
        ready: false,
        options: {
            appendTo: "parent",
            axis: false,
            connectWith: false,
            containment: false,
            cursor: "auto",
            cursorAt: false,
            dropOnEmpty: true,
            forcePlaceholderSize: false,
            forceHelperSize: false,
            grid: false,
            handle: false,
            helper: "original",
            items: "> *",
            opacity: false,
            placeholder: false,
            revert: false,
            scroll: true,
            scrollSensitivity: 20,
            scrollSpeed: 20,
            scope: "default",
            tolerance: "intersect",
            zIndex: 1000,

            // callbacks
            activate: null,
            beforeStop: null,
            change: null,
            deactivate: null,
            out: null,
            over: null,
            receive: null,
            remove: null,
            sort: null,
            start: null,
            stop: null,
            update: null
        },

        _isOverAxis: function (x, reference, size) {
            return (x >= reference) && (x < (reference + size));
        },

        _isFloating: function (item) {
            return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
        },

        _create: function () {
            this.containerCache = {};
            this.element.addClass("ui-sortable");

            //Get the items
            this.refresh();

            //Let's determine the parent's offset
            this.offset = this.element.offset();

            //Initialize mouse events for interaction
            this._mouseInit();

            this._setHandleClassName();

            //We're ready to go
            this.ready = true;

        },

        _setOption: function (key, value) {
            this._super(key, value);

            if (key === "handle") {
                this._setHandleClassName();
            }
        },

        _setHandleClassName: function () {
            this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle");
            $.each(this.items, function () {
                (this.instance.options.handle ?
                        this.item.find(this.instance.options.handle) : this.item)
                        .addClass("ui-sortable-handle");
            });
        },

        _destroy: function () {
            this.element
                    .removeClass("ui-sortable ui-sortable-disabled")
                    .find(".ui-sortable-handle")
                    .removeClass("ui-sortable-handle");
            this._mouseDestroy();

            for (var i = this.items.length - 1; i >= 0; i--) {
                this.items[i].item.removeData(this.widgetName + "-item");
            }

            return this;
        },

        _mouseCapture: function (event, overrideHandle) {
            var currentItem = null,
                    validHandle = false,
                    that = this;

            if (this.reverting) {
                return false;
            }

            if (this.options.disabled || this.options.type === "static") {
                return false;
            }

            //We have to refresh the items data once first
            this._refreshItems(event);

            //Find out if the clicked node (or one of its parents) is a actual item in this.items
            $(event.target).parents().each(function () {
                if ($.data(this, that.widgetName + "-item") === that) {
                    currentItem = $(this);
                    return false;
                }
            });
            if ($.data(event.target, that.widgetName + "-item") === that) {
                currentItem = $(event.target);
            }

            if (!currentItem) {
                return false;
            }
            if (this.options.handle && !overrideHandle) {
                $(this.options.handle, currentItem).find("*").addBack().each(function () {
                    if (this === event.target) {
                        validHandle = true;
                    }
                });
                if (!validHandle) {
                    return false;
                }
            }

            this.currentItem = currentItem;
            this._removeCurrentsFromItems();
            return true;

        },

        _mouseStart: function (event, overrideHandle, noActivation) {

            var i, body,
                    o = this.options;

            this.currentContainer = this;

            //We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
            this.refreshPositions();

            //Create and append the visible helper
            this.helper = this._createHelper(event);

            //Cache the helper size
            this._cacheHelperProportions();

            /*
             * - Position generation -
             * This block generates everything position related - it's the core of draggables.
             */

            //Cache the margins of the original element
            this._cacheMargins();

            //Get the next scrolling parent
            this.scrollParent = this.helper.scrollParent();

            //The element's absolute position on the page minus margins
            this.offset = this.currentItem.offset();
            this.offset = {
                top: this.offset.top - this.margins.top,
                left: this.offset.left - this.margins.left
            };

            $.extend(this.offset, {
                click: {//Where the click happened, relative to the element
                    left: event.pageX - this.offset.left,
                    top: event.pageY - this.offset.top
                },
                parent: this._getParentOffset(),
                relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
            });

            // Only after we got the offset, we can change the helper's position to absolute
            // TODO: Still need to figure out a way to make relative sorting possible
            this.helper.css("position", "absolute");
            this.cssPosition = this.helper.css("position");

            //Generate the original position
            this.originalPosition = this._generatePosition(event);
            this.originalPageX = event.pageX;
            this.originalPageY = event.pageY;

            //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
            (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));

            //Cache the former DOM position
            this.domPosition = {prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0]};

            //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
            if (this.helper[0] !== this.currentItem[0]) {
                this.currentItem.hide();
            }

            //Create the placeholder
            this._createPlaceholder();

            //Set a containment if given in the options
            if (o.containment) {
                this._setContainment();
            }

            if (o.cursor && o.cursor !== "auto") { // cursor option
                body = this.document.find("body");

                // support: IE
                this.storedCursor = body.css("cursor");
                body.css("cursor", o.cursor);

                this.storedStylesheet = $("<style>*{ cursor: " + o.cursor + " !important; }</style>").appendTo(body);
            }

            if (o.opacity) { // opacity option
                if (this.helper.css("opacity")) {
                    this._storedOpacity = this.helper.css("opacity");
                }
                this.helper.css("opacity", o.opacity);
            }

            if (o.zIndex) { // zIndex option
                if (this.helper.css("zIndex")) {
                    this._storedZIndex = this.helper.css("zIndex");
                }
                this.helper.css("zIndex", o.zIndex);
            }

            //Prepare scrolling
            if (this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
                this.overflowOffset = this.scrollParent.offset();
            }

            //Call callbacks
            this._trigger("start", event, this._uiHash());

            //Recache the helper size
            if (!this._preserveHelperProportions) {
                this._cacheHelperProportions();
            }


            //Post "activate" events to possible containers
            if (!noActivation) {
                for (i = this.containers.length - 1; i >= 0; i--) {
                    this.containers[ i ]._trigger("activate", event, this._uiHash(this));
                }
            }

            //Prepare possible droppables
            if ($.ui.ddmanager) {
                $.ui.ddmanager.current = this;
            }

            if ($.ui.ddmanager && !o.dropBehaviour) {
                $.ui.ddmanager.prepareOffsets(this, event);
            }

            this.dragging = true;

            this.helper.addClass("ui-sortable-helper");
            this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
            return true;

        },

        _mouseDrag: function (event) {
            var i, item, itemElement, intersection,
                    o = this.options,
                    scrolled = false;

            //Compute the helpers position
            this.position = this._generatePosition(event);
            this.positionAbs = this._convertPositionTo("absolute");

            if (!this.lastPositionAbs) {
                this.lastPositionAbs = this.positionAbs;
            }

            //Do scrolling
            if (this.options.scroll) {
                if (this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {

                    if ((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
                        this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
                    } else if (event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
                        this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
                    }

                    if ((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
                        this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
                    } else if (event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
                        this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
                    }

                } else {

                    if (event.pageY - this.document.scrollTop() < o.scrollSensitivity) {
                        scrolled = this.document.scrollTop(this.document.scrollTop() - o.scrollSpeed);
                    } else if (this.window.height() - (event.pageY - this.document.scrollTop()) < o.scrollSensitivity) {
                        scrolled = this.document.scrollTop(this.document.scrollTop() + o.scrollSpeed);
                    }

                    if (event.pageX - this.document.scrollLeft() < o.scrollSensitivity) {
                        scrolled = this.document.scrollLeft(this.document.scrollLeft() - o.scrollSpeed);
                    } else if (this.window.width() - (event.pageX - this.document.scrollLeft()) < o.scrollSensitivity) {
                        scrolled = this.document.scrollLeft(this.document.scrollLeft() + o.scrollSpeed);
                    }

                }

                if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
                    $.ui.ddmanager.prepareOffsets(this, event);
                }
            }

            //Regenerate the absolute position used for position checks
            this.positionAbs = this._convertPositionTo("absolute");

            //Set the helper position
            if (!this.options.axis || this.options.axis !== "y") {
                this.helper[0].style.left = this.position.left + "px";
            }
            if (!this.options.axis || this.options.axis !== "x") {
                this.helper[0].style.top = this.position.top + "px";
            }

            //Rearrange
            for (i = this.items.length - 1; i >= 0; i--) {

                //Cache variables and intersection, continue if no intersection
                item = this.items[i];
                itemElement = item.item[0];
                intersection = this._intersectsWithPointer(item);
                if (!intersection) {
                    continue;
                }

                // Only put the placeholder inside the current Container, skip all
                // items from other containers. This works because when moving
                // an item from one container to another the
                // currentContainer is switched before the placeholder is moved.
                //
                // Without this, moving items in "sub-sortables" can cause
                // the placeholder to jitter between the outer and inner container.
                if (item.instance !== this.currentContainer) {
                    continue;
                }

                // cannot intersect with itself
                // no useless actions that have been done before
                // no action if the item moved is the parent of the item checked
                if (itemElement !== this.currentItem[0] &&
                        this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
                        !$.contains(this.placeholder[0], itemElement) &&
                        (this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
                        ) {

                    this.direction = intersection === 1 ? "down" : "up";

                    if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
                        this._rearrange(event, item);
                    } else {
                        break;
                    }

                    this._trigger("change", event, this._uiHash());
                    break;
                }
            }

            //Post events to containers
            this._contactContainers(event);

            //Interconnect with droppables
            if ($.ui.ddmanager) {
                $.ui.ddmanager.drag(this, event);
            }

            //Call callbacks
            this._trigger("sort", event, this._uiHash());

            this.lastPositionAbs = this.positionAbs;
            return false;

        },

        _mouseStop: function (event, noPropagation) {

            if (!event) {
                return;
            }

            //If we are using droppables, inform the manager about the drop
            if ($.ui.ddmanager && !this.options.dropBehaviour) {
                $.ui.ddmanager.drop(this, event);
            }

            if (this.options.revert) {
                var that = this,
                        cur = this.placeholder.offset(),
                        axis = this.options.axis,
                        animation = {};

                if (!axis || axis === "x") {
                    animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollLeft);
                }
                if (!axis || axis === "y") {
                    animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollTop);
                }
                this.reverting = true;
                $(this.helper).animate(animation, parseInt(this.options.revert, 10) || 500, function () {
                    that._clear(event);
                });
            } else {
                this._clear(event, noPropagation);
            }

            return false;

        },

        cancel: function () {

            if (this.dragging) {

                this._mouseUp({target: null});

                if (this.options.helper === "original") {
                    this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
                } else {
                    this.currentItem.show();
                }

                //Post deactivating events to containers
                for (var i = this.containers.length - 1; i >= 0; i--) {
                    this.containers[i]._trigger("deactivate", null, this._uiHash(this));
                    if (this.containers[i].containerCache.over) {
                        this.containers[i]._trigger("out", null, this._uiHash(this));
                        this.containers[i].containerCache.over = 0;
                    }
                }

            }

            if (this.placeholder) {
                //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
                if (this.placeholder[0].parentNode) {
                    this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
                }
                if (this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
                    this.helper.remove();
                }

                $.extend(this, {
                    helper: null,
                    dragging: false,
                    reverting: false,
                    _noFinalSort: null
                });

                if (this.domPosition.prev) {
                    $(this.domPosition.prev).after(this.currentItem);
                } else {
                    $(this.domPosition.parent).prepend(this.currentItem);
                }
            }

            return this;

        },

        serialize: function (o) {

            var items = this._getItemsAsjQuery(o && o.connected),
                    str = [];
            o = o || {};

            $(items).each(function () {
                var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
                if (res) {
                    str.push((o.key || res[1] + "[]") + "=" + (o.key && o.expression ? res[1] : res[2]));
                }
            });

            if (!str.length && o.key) {
                str.push(o.key + "=");
            }

            return str.join("&");

        },

        toArray: function (o) {

            var items = this._getItemsAsjQuery(o && o.connected),
                    ret = [];

            o = o || {};

            items.each(function () {
                ret.push($(o.item || this).attr(o.attribute || "id") || "");
            });
            return ret;

        },

        /* Be careful with the following core functions */
        _intersectsWith: function (item) {

            var x1 = this.positionAbs.left,
                    x2 = x1 + this.helperProportions.width,
                    y1 = this.positionAbs.top,
                    y2 = y1 + this.helperProportions.height,
                    l = item.left,
                    r = l + item.width,
                    t = item.top,
                    b = t + item.height,
                    dyClick = this.offset.click.top,
                    dxClick = this.offset.click.left,
                    isOverElementHeight = (this.options.axis === "x") || ((y1 + dyClick) > t && (y1 + dyClick) < b),
                    isOverElementWidth = (this.options.axis === "y") || ((x1 + dxClick) > l && (x1 + dxClick) < r),
                    isOverElement = isOverElementHeight && isOverElementWidth;

            if (this.options.tolerance === "pointer" ||
                    this.options.forcePointerForContainers ||
                    (this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
                    ) {
                return isOverElement;
            } else {

                return (l < x1 + (this.helperProportions.width / 2) && // Right Half
                        x2 - (this.helperProportions.width / 2) < r && // Left Half
                        t < y1 + (this.helperProportions.height / 2) && // Bottom Half
                        y2 - (this.helperProportions.height / 2) < b); // Top Half

            }
        },

        _intersectsWithPointer: function (item) {

            var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
                    isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
                    isOverElement = isOverElementHeight && isOverElementWidth,
                    verticalDirection = this._getDragVerticalDirection(),
                    horizontalDirection = this._getDragHorizontalDirection();

            if (!isOverElement) {
                return false;
            }

            return this.floating ?
                    (((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1)
                    : (verticalDirection && (verticalDirection === "down" ? 2 : 1));

        },

        _intersectsWithSides: function (item) {

            var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height / 2), item.height),
                    isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width / 2), item.width),
                    verticalDirection = this._getDragVerticalDirection(),
                    horizontalDirection = this._getDragHorizontalDirection();

            if (this.floating && horizontalDirection) {
                return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
            } else {
                return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
            }

        },

        _getDragVerticalDirection: function () {
            var delta = this.positionAbs.top - this.lastPositionAbs.top;
            return delta !== 0 && (delta > 0 ? "down" : "up");
        },

        _getDragHorizontalDirection: function () {
            var delta = this.positionAbs.left - this.lastPositionAbs.left;
            return delta !== 0 && (delta > 0 ? "right" : "left");
        },

        refresh: function (event) {
            this._refreshItems(event);
            this._setHandleClassName();
            this.refreshPositions();
            return this;
        },

        _connectWith: function () {
            var options = this.options;
            return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
        },

        _getItemsAsjQuery: function (connected) {

            var i, j, cur, inst,
                    items = [],
                    queries = [],
                    connectWith = this._connectWith();

            if (connectWith && connected) {
                for (i = connectWith.length - 1; i >= 0; i--) {
                    cur = $(connectWith[i], this.document[0]);
                    for (j = cur.length - 1; j >= 0; j--) {
                        inst = $.data(cur[j], this.widgetFullName);
                        if (inst && inst !== this && !inst.options.disabled) {
                            queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
                        }
                    }
                }
            }

            queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, {options: this.options, item: this.currentItem}) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);

            function addItems() {
                items.push(this);
            }
            for (i = queries.length - 1; i >= 0; i--) {
                queries[i][0].each(addItems);
            }

            return $(items);

        },

        _removeCurrentsFromItems: function () {

            var list = this.currentItem.find(":data(" + this.widgetName + "-item)");

            this.items = $.grep(this.items, function (item) {
                for (var j = 0; j < list.length; j++) {
                    if (list[j] === item.item[0]) {
                        return false;
                    }
                }
                return true;
            });

        },

        _refreshItems: function (event) {

            this.items = [];
            this.containers = [this];

            var i, j, cur, inst, targetData, _queries, item, queriesLength,
                    items = this.items,
                    queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, {item: this.currentItem}) : $(this.options.items, this.element), this]],
                    connectWith = this._connectWith();

            if (connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
                for (i = connectWith.length - 1; i >= 0; i--) {
                    cur = $(connectWith[i], this.document[0]);
                    for (j = cur.length - 1; j >= 0; j--) {
                        inst = $.data(cur[j], this.widgetFullName);
                        if (inst && inst !== this && !inst.options.disabled) {
                            queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, {item: this.currentItem}) : $(inst.options.items, inst.element), inst]);
                            this.containers.push(inst);
                        }
                    }
                }
            }

            for (i = queries.length - 1; i >= 0; i--) {
                targetData = queries[i][1];
                _queries = queries[i][0];

                for (j = 0, queriesLength = _queries.length; j < queriesLength; j++) {
                    item = $(_queries[j]);

                    item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)

                    items.push({
                        item: item,
                        instance: targetData,
                        width: 0, height: 0,
                        left: 0, top: 0
                    });
                }
            }

        },

        refreshPositions: function (fast) {

            // Determine whether items are being displayed horizontally
            this.floating = this.items.length ?
                    this.options.axis === "x" || this._isFloating(this.items[ 0 ].item) :
                    false;

            //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
            if (this.offsetParent && this.helper) {
                this.offset.parent = this._getParentOffset();
            }

            var i, item, t, p;

            for (i = this.items.length - 1; i >= 0; i--) {
                item = this.items[i];

                //We ignore calculating positions of all connected containers when we're not over them
                if (item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
                    continue;
                }

                t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;

                if (!fast) {
                    item.width = t.outerWidth();
                    item.height = t.outerHeight();
                }

                p = t.offset();
                item.left = p.left;
                item.top = p.top;
            }

            if (this.options.custom && this.options.custom.refreshContainers) {
                this.options.custom.refreshContainers.call(this);
            } else {
                for (i = this.containers.length - 1; i >= 0; i--) {
                    p = this.containers[i].element.offset();
                    this.containers[i].containerCache.left = p.left;
                    this.containers[i].containerCache.top = p.top;
                    this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
                    this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
                }
            }

            return this;
        },

        _createPlaceholder: function (that) {
            that = that || this;
            var className,
                    o = that.options;

            if (!o.placeholder || o.placeholder.constructor === String) {
                className = o.placeholder;
                o.placeholder = {
                    element: function () {

                        var nodeName = that.currentItem[0].nodeName.toLowerCase(),
                                element = $("<" + nodeName + ">", that.document[0])
                                .addClass(className || that.currentItem[0].className + " ui-sortable-placeholder")
                                .removeClass("ui-sortable-helper");

                        if (nodeName === "tbody") {
                            that._createTrPlaceholder(
                                    that.currentItem.find("tr").eq(0),
                                    $("<tr>", that.document[ 0 ]).appendTo(element)
                                    );
                        } else if (nodeName === "tr") {
                            that._createTrPlaceholder(that.currentItem, element);
                        } else if (nodeName === "img") {
                            element.attr("src", that.currentItem.attr("src"));
                        }

                        if (!className) {
                            element.css("visibility", "hidden");
                        }

                        return element;
                    },
                    update: function (container, p) {

                        // 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
                        // 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
                        if (className && !o.forcePlaceholderSize) {
                            return;
                        }

                        //If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
                        if (!p.height()) {
                            p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop") || 0, 10) - parseInt(that.currentItem.css("paddingBottom") || 0, 10));
                        }
                        if (!p.width()) {
                            p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft") || 0, 10) - parseInt(that.currentItem.css("paddingRight") || 0, 10));
                        }
                    }
                };
            }

            //Create the placeholder
            that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));

            //Append it after the actual current item
            that.currentItem.after(that.placeholder);

            //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
            o.placeholder.update(that, that.placeholder);

        },

        _createTrPlaceholder: function (sourceTr, targetTr) {
            var that = this;

            sourceTr.children().each(function () {
                $("<td>&#160;</td>", that.document[ 0 ])
                        .attr("colspan", $(this).attr("colspan") || 1)
                        .appendTo(targetTr);
            });
        },

        _contactContainers: function (event) {
            var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
                    innermostContainer = null,
                    innermostIndex = null;

            // get innermost container that intersects with item
            for (i = this.containers.length - 1; i >= 0; i--) {

                // never consider a container that's located within the item itself
                if ($.contains(this.currentItem[0], this.containers[i].element[0])) {
                    continue;
                }

                if (this._intersectsWith(this.containers[i].containerCache)) {

                    // if we've already found a container and it's more "inner" than this, then continue
                    if (innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
                        continue;
                    }

                    innermostContainer = this.containers[i];
                    innermostIndex = i;

                } else {
                    // container doesn't intersect. trigger "out" event if necessary
                    if (this.containers[i].containerCache.over) {
                        this.containers[i]._trigger("out", event, this._uiHash(this));
                        this.containers[i].containerCache.over = 0;
                    }
                }

            }

            // if no intersecting containers found, return
            if (!innermostContainer) {
                return;
            }

            // move the item into the container if it's not there already
            if (this.containers.length === 1) {
                if (!this.containers[innermostIndex].containerCache.over) {
                    this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
                    this.containers[innermostIndex].containerCache.over = 1;
                }
            } else {

                //When entering a new container, we will find the item with the least distance and append our item near it
                dist = 10000;
                itemWithLeastDistance = null;
                floating = innermostContainer.floating || this._isFloating(this.currentItem);
                posProperty = floating ? "left" : "top";
                sizeProperty = floating ? "width" : "height";
                axis = floating ? "clientX" : "clientY";

                for (j = this.items.length - 1; j >= 0; j--) {
                    if (!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
                        continue;
                    }
                    if (this.items[j].item[0] === this.currentItem[0]) {
                        continue;
                    }

                    cur = this.items[j].item.offset()[posProperty];
                    nearBottom = false;
                    if (event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2) {
                        nearBottom = true;
                    }

                    if (Math.abs(event[ axis ] - cur) < dist) {
                        dist = Math.abs(event[ axis ] - cur);
                        itemWithLeastDistance = this.items[ j ];
                        this.direction = nearBottom ? "up" : "down";
                    }
                }

                //Check if dropOnEmpty is enabled
                if (!itemWithLeastDistance && !this.options.dropOnEmpty) {
                    return;
                }

                if (this.currentContainer === this.containers[innermostIndex]) {
                    if (!this.currentContainer.containerCache.over) {
                        this.containers[ innermostIndex ]._trigger("over", event, this._uiHash());
                        this.currentContainer.containerCache.over = 1;
                    }
                    return;
                }

                itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
                this._trigger("change", event, this._uiHash());
                this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
                this.currentContainer = this.containers[innermostIndex];

                //Update the placeholder
                this.options.placeholder.update(this.currentContainer, this.placeholder);

                this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
                this.containers[innermostIndex].containerCache.over = 1;
            }


        },

        _createHelper: function (event) {

            var o = this.options,
                    helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);

            //Add the helper to the DOM if that didn't happen already
            if (!helper.parents("body").length) {
                $(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
            }

            if (helper[0] === this.currentItem[0]) {
                this._storedCSS = {width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left")};
            }

            if (!helper[0].style.width || o.forceHelperSize) {
                helper.width(this.currentItem.width());
            }
            if (!helper[0].style.height || o.forceHelperSize) {
                helper.height(this.currentItem.height());
            }

            return helper;

        },

        _adjustOffsetFromHelper: function (obj) {
            if (typeof obj === "string") {
                obj = obj.split(" ");
            }
            if ($.isArray(obj)) {
                obj = {left: +obj[0], top: +obj[1] || 0};
            }
            if ("left" in obj) {
                this.offset.click.left = obj.left + this.margins.left;
            }
            if ("right" in obj) {
                this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
            }
            if ("top" in obj) {
                this.offset.click.top = obj.top + this.margins.top;
            }
            if ("bottom" in obj) {
                this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
            }
        },

        _getParentOffset: function () {


            //Get the offsetParent and cache its position
            this.offsetParent = this.helper.offsetParent();
            var po = this.offsetParent.offset();

            // This is a special case where we need to modify a offset calculated on start, since the following happened:
            // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
            // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
            //    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
            if (this.cssPosition === "absolute" && this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) {
                po.left += this.scrollParent.scrollLeft();
                po.top += this.scrollParent.scrollTop();
            }

            // This needs to be actually done for all browsers, since pageX/pageY includes this information
            // with an ugly IE fix
            if (this.offsetParent[0] === this.document[0].body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
                po = {top: 0, left: 0};
            }

            return {
                top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
                left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
            };

        },

        _getRelativeOffset: function () {

            if (this.cssPosition === "relative") {
                var p = this.currentItem.position();
                return {
                    top: p.top - (parseInt(this.helper.css("top"), 10) || 0) + this.scrollParent.scrollTop(),
                    left: p.left - (parseInt(this.helper.css("left"), 10) || 0) + this.scrollParent.scrollLeft()
                };
            } else {
                return {top: 0, left: 0};
            }

        },

        _cacheMargins: function () {
            this.margins = {
                left: (parseInt(this.currentItem.css("marginLeft"), 10) || 0),
                top: (parseInt(this.currentItem.css("marginTop"), 10) || 0)
            };
        },

        _cacheHelperProportions: function () {
            this.helperProportions = {
                width: this.helper.outerWidth(),
                height: this.helper.outerHeight()
            };
        },

        _setContainment: function () {

            var ce, co, over,
                    o = this.options;
            if (o.containment === "parent") {
                o.containment = this.helper[0].parentNode;
            }
            if (o.containment === "document" || o.containment === "window") {
                this.containment = [
                    0 - this.offset.relative.left - this.offset.parent.left,
                    0 - this.offset.relative.top - this.offset.parent.top,
                    o.containment === "document" ? this.document.width() : this.window.width() - this.helperProportions.width - this.margins.left,
                    (o.containment === "document" ? this.document.width() : this.window.height() || this.document[0].body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
                ];
            }

            if (!(/^(document|window|parent)$/).test(o.containment)) {
                ce = $(o.containment)[0];
                co = $(o.containment).offset();
                over = ($(ce).css("overflow") !== "hidden");

                this.containment = [
                    co.left + (parseInt($(ce).css("borderLeftWidth"), 10) || 0) + (parseInt($(ce).css("paddingLeft"), 10) || 0) - this.margins.left,
                    co.top + (parseInt($(ce).css("borderTopWidth"), 10) || 0) + (parseInt($(ce).css("paddingTop"), 10) || 0) - this.margins.top,
                    co.left + (over ? Math.max(ce.scrollWidth, ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"), 10) || 0) - (parseInt($(ce).css("paddingRight"), 10) || 0) - this.helperProportions.width - this.margins.left,
                    co.top + (over ? Math.max(ce.scrollHeight, ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"), 10) || 0) - (parseInt($(ce).css("paddingBottom"), 10) || 0) - this.helperProportions.height - this.margins.top
                ];
            }

        },

        _convertPositionTo: function (d, pos) {

            if (!pos) {
                pos = this.position;
            }
            var mod = d === "absolute" ? 1 : -1,
                    scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
                    scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);

            return {
                top: (
                        pos.top + // The absolute mouse position
                        this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : (scrollIsRootNode ? 0 : scroll.scrollTop())) * mod)
                        ),
                left: (
                        pos.left + // The absolute mouse position
                        this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft()) * mod)
                        )
            };

        },

        _generatePosition: function (event) {

            var top, left,
                    o = this.options,
                    pageX = event.pageX,
                    pageY = event.pageY,
                    scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);

            // This is another very weird special case that only happens for relative elements:
            // 1. If the css position is relative
            // 2. and the scroll parent is the document or similar to the offset parent
            // we have to refresh the relative offset during the scroll so there are no jumps
            if (this.cssPosition === "relative" && !(this.scrollParent[0] !== this.document[0] && this.scrollParent[0] !== this.offsetParent[0])) {
                this.offset.relative = this._getRelativeOffset();
            }

            /*
             * - Position constraining -
             * Constrain the position to a mix of grid, containment.
             */

            if (this.originalPosition) { //If we are not dragging yet, we won't check for options

                if (this.containment) {
                    if (event.pageX - this.offset.click.left < this.containment[0]) {
                        pageX = this.containment[0] + this.offset.click.left;
                    }
                    if (event.pageY - this.offset.click.top < this.containment[1]) {
                        pageY = this.containment[1] + this.offset.click.top;
                    }
                    if (event.pageX - this.offset.click.left > this.containment[2]) {
                        pageX = this.containment[2] + this.offset.click.left;
                    }
                    if (event.pageY - this.offset.click.top > this.containment[3]) {
                        pageY = this.containment[3] + this.offset.click.top;
                    }
                }

                if (o.grid) {
                    top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
                    pageY = this.containment ? ((top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;

                    left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
                    pageX = this.containment ? ((left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
                }

            }

            return {
                top: (
                        pageY - // The absolute mouse position
                        this.offset.click.top - // Click offset (relative to the element)
                        this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : (scrollIsRootNode ? 0 : scroll.scrollTop())))
                        ),
                left: (
                        pageX - // The absolute mouse position
                        this.offset.click.left - // Click offset (relative to the element)
                        this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
                        this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
                        ((this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft()))
                        )
            };

        },

        _rearrange: function (event, i, a, hardRefresh) {

            a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));

            //Various things done here to improve the performance:
            // 1. we create a setTimeout, that calls refreshPositions
            // 2. on the instance, we have a counter variable, that get's higher after every append
            // 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
            // 4. this lets only the last addition to the timeout stack through
            this.counter = this.counter ? ++this.counter : 1;
            var counter = this.counter;

            this._delay(function () {
                if (counter === this.counter) {
                    this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
                }
            });

        },

        _clear: function (event, noPropagation) {

            this.reverting = false;
            // We delay all events that have to be triggered to after the point where the placeholder has been removed and
            // everything else normalized again
            var i,
                    delayedTriggers = [];

            // We first have to update the dom position of the actual currentItem
            // Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
            if (!this._noFinalSort && this.currentItem.parent().length) {
                this.placeholder.before(this.currentItem);
            }
            this._noFinalSort = null;

            if (this.helper[0] === this.currentItem[0]) {
                for (i in this._storedCSS) {
                    if (this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
                        this._storedCSS[i] = "";
                    }
                }
                this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
            } else {
                this.currentItem.show();
            }

            if (this.fromOutside && !noPropagation) {
                delayedTriggers.push(function (event) {
                    this._trigger("receive", event, this._uiHash(this.fromOutside));
                });
            }
            if ((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
                delayedTriggers.push(function (event) {
                    this._trigger("update", event, this._uiHash());
                }); //Trigger update callback if the DOM position has changed
            }

            // Check if the items Container has Changed and trigger appropriate
            // events.
            if (this !== this.currentContainer) {
                if (!noPropagation) {
                    delayedTriggers.push(function (event) {
                        this._trigger("remove", event, this._uiHash());
                    });
                    delayedTriggers.push((function (c) {
                        return function (event) {
                            c._trigger("receive", event, this._uiHash(this));
                        };
                    }).call(this, this.currentContainer));
                    delayedTriggers.push((function (c) {
                        return function (event) {
                            c._trigger("update", event, this._uiHash(this));
                        };
                    }).call(this, this.currentContainer));
                }
            }


            //Post events to containers
            function delayEvent(type, instance, container) {
                return function (event) {
                    container._trigger(type, event, instance._uiHash(instance));
                };
            }
            for (i = this.containers.length - 1; i >= 0; i--) {
                if (!noPropagation) {
                    delayedTriggers.push(delayEvent("deactivate", this, this.containers[ i ]));
                }
                if (this.containers[i].containerCache.over) {
                    delayedTriggers.push(delayEvent("out", this, this.containers[ i ]));
                    this.containers[i].containerCache.over = 0;
                }
            }

            //Do what was originally in plugins
            if (this.storedCursor) {
                this.document.find("body").css("cursor", this.storedCursor);
                this.storedStylesheet.remove();
            }
            if (this._storedOpacity) {
                this.helper.css("opacity", this._storedOpacity);
            }
            if (this._storedZIndex) {
                this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
            }

            this.dragging = false;

            if (!noPropagation) {
                this._trigger("beforeStop", event, this._uiHash());
            }

            //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
            this.placeholder[0].parentNode.removeChild(this.placeholder[0]);

            if (!this.cancelHelperRemoval) {
                if (this.helper[ 0 ] !== this.currentItem[ 0 ]) {
                    this.helper.remove();
                }
                this.helper = null;
            }

            if (!noPropagation) {
                for (i = 0; i < delayedTriggers.length; i++) {
                    delayedTriggers[i].call(this, event);
                } //Trigger all delayed events
                this._trigger("stop", event, this._uiHash());
            }

            this.fromOutside = false;
            return !this.cancelHelperRemoval;

        },

        _trigger: function () {
            if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
                this.cancel();
            }
        },

        _uiHash: function (_inst) {
            var inst = _inst || this;
            return {
                helper: inst.helper,
                placeholder: inst.placeholder || $([]),
                position: inst.position,
                originalPosition: inst.originalPosition,
                offset: inst.positionAbs,
                item: inst.currentItem,
                sender: _inst ? _inst.element : null
            };
        }

    });


    /*!
     * jQuery UI Spinner 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/spinner/
     */


    function spinner_modifier(fn) {
        return function () {
            var previous = this.element.val();
            fn.apply(this, arguments);
            this._refresh();
            if (previous !== this.element.val()) {
                this._trigger("change");
            }
        };
    }

    var spinner = $.widget("ui.spinner", {
        version: "1.11.4",
        defaultElement: "<input>",
        widgetEventPrefix: "spin",
        options: {
            culture: null,
            icons: {
                down: "ui-icon-triangle-1-s",
                up: "ui-icon-triangle-1-n"
            },
            incremental: true,
            max: null,
            min: null,
            numberFormat: null,
            page: 10,
            step: 1,

            change: null,
            spin: null,
            start: null,
            stop: null
        },

        _create: function () {
            // handle string values that need to be parsed
            this._setOption("max", this.options.max);
            this._setOption("min", this.options.min);
            this._setOption("step", this.options.step);

            // Only format if there is a value, prevents the field from being marked
            // as invalid in Firefox, see #9573.
            if (this.value() !== "") {
                // Format the value, but don't constrain.
                this._value(this.element.val(), true);
            }

            this._draw();
            this._on(this._events);
            this._refresh();

            // turning off autocomplete prevents the browser from remembering the
            // value when navigating through history, so we re-enable autocomplete
            // if the page is unloaded before the widget is destroyed. #7790
            this._on(this.window, {
                beforeunload: function () {
                    this.element.removeAttr("autocomplete");
                }
            });
        },

        _getCreateOptions: function () {
            var options = {},
                    element = this.element;

            $.each(["min", "max", "step"], function (i, option) {
                var value = element.attr(option);
                if (value !== undefined && value.length) {
                    options[ option ] = value;
                }
            });

            return options;
        },

        _events: {
            keydown: function (event) {
                if (this._start(event) && this._keydown(event)) {
                    event.preventDefault();
                }
            },
            keyup: "_stop",
            focus: function () {
                this.previous = this.element.val();
            },
            blur: function (event) {
                if (this.cancelBlur) {
                    delete this.cancelBlur;
                    return;
                }

                this._stop();
                this._refresh();
                if (this.previous !== this.element.val()) {
                    this._trigger("change", event);
                }
            },
            mousewheel: function (event, delta) {
                if (!delta) {
                    return;
                }
                if (!this.spinning && !this._start(event)) {
                    return false;
                }

                this._spin((delta > 0 ? 1 : -1) * this.options.step, event);
                clearTimeout(this.mousewheelTimer);
                this.mousewheelTimer = this._delay(function () {
                    if (this.spinning) {
                        this._stop(event);
                    }
                }, 100);
                event.preventDefault();
            },
            "mousedown .ui-spinner-button": function (event) {
                var previous;

                // We never want the buttons to have focus; whenever the user is
                // interacting with the spinner, the focus should be on the input.
                // If the input is focused then this.previous is properly set from
                // when the input first received focus. If the input is not focused
                // then we need to set this.previous based on the value before spinning.
                previous = this.element[0] === this.document[0].activeElement ?
                        this.previous : this.element.val();
                function checkFocus() {
                    var isActive = this.element[0] === this.document[0].activeElement;
                    if (!isActive) {
                        this.element.focus();
                        this.previous = previous;
                        // support: IE
                        // IE sets focus asynchronously, so we need to check if focus
                        // moved off of the input because the user clicked on the button.
                        this._delay(function () {
                            this.previous = previous;
                        });
                    }
                }

                // ensure focus is on (or stays on) the text field
                event.preventDefault();
                checkFocus.call(this);

                // support: IE
                // IE doesn't prevent moving focus even with event.preventDefault()
                // so we set a flag to know when we should ignore the blur event
                // and check (again) if focus moved off of the input.
                this.cancelBlur = true;
                this._delay(function () {
                    delete this.cancelBlur;
                    checkFocus.call(this);
                });

                if (this._start(event) === false) {
                    return;
                }

                this._repeat(null, $(event.currentTarget).hasClass("ui-spinner-up") ? 1 : -1, event);
            },
            "mouseup .ui-spinner-button": "_stop",
            "mouseenter .ui-spinner-button": function (event) {
                // button will add ui-state-active if mouse was down while mouseleave and kept down
                if (!$(event.currentTarget).hasClass("ui-state-active")) {
                    return;
                }

                if (this._start(event) === false) {
                    return false;
                }
                this._repeat(null, $(event.currentTarget).hasClass("ui-spinner-up") ? 1 : -1, event);
            },
            // TODO: do we really want to consider this a stop?
            // shouldn't we just stop the repeater and wait until mouseup before
            // we trigger the stop event?
            "mouseleave .ui-spinner-button": "_stop"
        },

        _draw: function () {
            var uiSpinner = this.uiSpinner = this.element
                    .addClass("ui-spinner-input")
                    .attr("autocomplete", "off")
                    .wrap(this._uiSpinnerHtml())
                    .parent()
                    // add buttons
                    .append(this._buttonHtml());

            this.element.attr("role", "spinbutton");

            // button bindings
            this.buttons = uiSpinner.find(".ui-spinner-button")
                    .attr("tabIndex", -1)
                    .button()
                    .removeClass("ui-corner-all");

            // IE 6 doesn't understand height: 50% for the buttons
            // unless the wrapper has an explicit height
            if (this.buttons.height() > Math.ceil(uiSpinner.height() * 0.5) &&
                    uiSpinner.height() > 0) {
                uiSpinner.height(uiSpinner.height());
            }

            // disable spinner if element was already disabled
            if (this.options.disabled) {
                this.disable();
            }
        },

        _keydown: function (event) {
            var options = this.options,
                    keyCode = $.ui.keyCode;

            switch (event.keyCode) {
                case keyCode.UP:
                    this._repeat(null, 1, event);
                    return true;
                case keyCode.DOWN:
                    this._repeat(null, -1, event);
                    return true;
                case keyCode.PAGE_UP:
                    this._repeat(null, options.page, event);
                    return true;
                case keyCode.PAGE_DOWN:
                    this._repeat(null, -options.page, event);
                    return true;
            }

            return false;
        },

        _uiSpinnerHtml: function () {
            return "<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>";
        },

        _buttonHtml: function () {
            return "" +
                    "<a class='ui-spinner-button ui-spinner-up ui-corner-tr'>" +
                    "<span class='ui-icon " + this.options.icons.up + "'>&#9650;</span>" +
                    "</a>" +
                    "<a class='ui-spinner-button ui-spinner-down ui-corner-br'>" +
                    "<span class='ui-icon " + this.options.icons.down + "'>&#9660;</span>" +
                    "</a>";
        },

        _start: function (event) {
            if (!this.spinning && this._trigger("start", event) === false) {
                return false;
            }

            if (!this.counter) {
                this.counter = 1;
            }
            this.spinning = true;
            return true;
        },

        _repeat: function (i, steps, event) {
            i = i || 500;

            clearTimeout(this.timer);
            this.timer = this._delay(function () {
                this._repeat(40, steps, event);
            }, i);

            this._spin(steps * this.options.step, event);
        },

        _spin: function (step, event) {
            var value = this.value() || 0;

            if (!this.counter) {
                this.counter = 1;
            }

            value = this._adjustValue(value + step * this._increment(this.counter));

            if (!this.spinning || this._trigger("spin", event, {value: value}) !== false) {
                this._value(value);
                this.counter++;
            }
        },

        _increment: function (i) {
            var incremental = this.options.incremental;

            if (incremental) {
                return $.isFunction(incremental) ?
                        incremental(i) :
                        Math.floor(i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1);
            }

            return 1;
        },

        _precision: function () {
            var precision = this._precisionOf(this.options.step);
            if (this.options.min !== null) {
                precision = Math.max(precision, this._precisionOf(this.options.min));
            }
            return precision;
        },

        _precisionOf: function (num) {
            var str = num.toString(),
                    decimal = str.indexOf(".");
            return decimal === -1 ? 0 : str.length - decimal - 1;
        },

        _adjustValue: function (value) {
            var base, aboveMin,
                    options = this.options;

            // make sure we're at a valid step
            // - find out where we are relative to the base (min or 0)
            base = options.min !== null ? options.min : 0;
            aboveMin = value - base;
            // - round to the nearest step
            aboveMin = Math.round(aboveMin / options.step) * options.step;
            // - rounding is based on 0, so adjust back to our base
            value = base + aboveMin;

            // fix precision from bad JS floating point math
            value = parseFloat(value.toFixed(this._precision()));

            // clamp the value
            if (options.max !== null && value > options.max) {
                return options.max;
            }
            if (options.min !== null && value < options.min) {
                return options.min;
            }

            return value;
        },

        _stop: function (event) {
            if (!this.spinning) {
                return;
            }

            clearTimeout(this.timer);
            clearTimeout(this.mousewheelTimer);
            this.counter = 0;
            this.spinning = false;
            this._trigger("stop", event);
        },

        _setOption: function (key, value) {
            if (key === "culture" || key === "numberFormat") {
                var prevValue = this._parse(this.element.val());
                this.options[ key ] = value;
                this.element.val(this._format(prevValue));
                return;
            }

            if (key === "max" || key === "min" || key === "step") {
                if (typeof value === "string") {
                    value = this._parse(value);
                }
            }
            if (key === "icons") {
                this.buttons.first().find(".ui-icon")
                        .removeClass(this.options.icons.up)
                        .addClass(value.up);
                this.buttons.last().find(".ui-icon")
                        .removeClass(this.options.icons.down)
                        .addClass(value.down);
            }

            this._super(key, value);

            if (key === "disabled") {
                this.widget().toggleClass("ui-state-disabled", !!value);
                this.element.prop("disabled", !!value);
                this.buttons.button(value ? "disable" : "enable");
            }
        },

        _setOptions: spinner_modifier(function (options) {
            this._super(options);
        }),

        _parse: function (val) {
            if (typeof val === "string" && val !== "") {
                val = window.Globalize && this.options.numberFormat ?
                        Globalize.parseFloat(val, 10, this.options.culture) : +val;
            }
            return val === "" || isNaN(val) ? null : val;
        },

        _format: function (value) {
            if (value === "") {
                return "";
            }
            return window.Globalize && this.options.numberFormat ?
                    Globalize.format(value, this.options.numberFormat, this.options.culture) :
                    value;
        },

        _refresh: function () {
            this.element.attr({
                "aria-valuemin": this.options.min,
                "aria-valuemax": this.options.max,
                // TODO: what should we do with values that can't be parsed?
                "aria-valuenow": this._parse(this.element.val())
            });
        },

        isValid: function () {
            var value = this.value();

            // null is invalid
            if (value === null) {
                return false;
            }

            // if value gets adjusted, it's invalid
            return value === this._adjustValue(value);
        },

        // update the value without triggering change
        _value: function (value, allowAny) {
            var parsed;
            if (value !== "") {
                parsed = this._parse(value);
                if (parsed !== null) {
                    if (!allowAny) {
                        parsed = this._adjustValue(parsed);
                    }
                    value = this._format(parsed);
                }
            }
            this.element.val(value);
            this._refresh();
        },

        _destroy: function () {
            this.element
                    .removeClass("ui-spinner-input")
                    .prop("disabled", false)
                    .removeAttr("autocomplete")
                    .removeAttr("role")
                    .removeAttr("aria-valuemin")
                    .removeAttr("aria-valuemax")
                    .removeAttr("aria-valuenow");
            this.uiSpinner.replaceWith(this.element);
        },

        stepUp: spinner_modifier(function (steps) {
            this._stepUp(steps);
        }),
        _stepUp: function (steps) {
            if (this._start()) {
                this._spin((steps || 1) * this.options.step);
                this._stop();
            }
        },

        stepDown: spinner_modifier(function (steps) {
            this._stepDown(steps);
        }),
        _stepDown: function (steps) {
            if (this._start()) {
                this._spin((steps || 1) * -this.options.step);
                this._stop();
            }
        },

        pageUp: spinner_modifier(function (pages) {
            this._stepUp((pages || 1) * this.options.page);
        }),

        pageDown: spinner_modifier(function (pages) {
            this._stepDown((pages || 1) * this.options.page);
        }),

        value: function (newVal) {
            if (!arguments.length) {
                return this._parse(this.element.val());
            }
            spinner_modifier(this._value).call(this, newVal);
        },

        widget: function () {
            return this.uiSpinner;
        }
    });


    /*!
     * jQuery UI Tabs 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/tabs/
     */


    var tabs = $.widget("ui.tabs", {
        version: "1.11.4",
        delay: 300,
        options: {
            active: null,
            collapsible: false,
            event: "click",
            heightStyle: "content",
            hide: null,
            show: null,

            // callbacks
            activate: null,
            beforeActivate: null,
            beforeLoad: null,
            load: null
        },

        _isLocal: (function () {
            var rhash = /#.*$/;

            return function (anchor) {
                var anchorUrl, locationUrl;

                // support: IE7
                // IE7 doesn't normalize the href property when set via script (#9317)
                anchor = anchor.cloneNode(false);

                anchorUrl = anchor.href.replace(rhash, "");
                locationUrl = location.href.replace(rhash, "");

                // decoding may throw an error if the URL isn't UTF-8 (#9518)
                try {
                    anchorUrl = decodeURIComponent(anchorUrl);
                } catch (error) {
                }
                try {
                    locationUrl = decodeURIComponent(locationUrl);
                } catch (error) {
                }

                return anchor.hash.length > 1 && anchorUrl === locationUrl;
            };
        })(),

        _create: function () {
            var that = this,
                    options = this.options;

            this.running = false;

            this.element
                    .addClass("ui-tabs ui-widget ui-widget-content ui-corner-all")
                    .toggleClass("ui-tabs-collapsible", options.collapsible);

            this._processTabs();
            options.active = this._initialActive();

            // Take disabling tabs via class attribute from HTML
            // into account and update option properly.
            if ($.isArray(options.disabled)) {
                options.disabled = $.unique(options.disabled.concat(
                        $.map(this.tabs.filter(".ui-state-disabled"), function (li) {
                            return that.tabs.index(li);
                        })
                        )).sort();
            }

            // check for length avoids error when initializing empty list
            if (this.options.active !== false && this.anchors.length) {
                this.active = this._findActive(options.active);
            } else {
                this.active = $();
            }

            this._refresh();

            if (this.active.length) {
                this.load(options.active);
            }
        },

        _initialActive: function () {
            var active = this.options.active,
                    collapsible = this.options.collapsible,
                    locationHash = location.hash.substring(1);

            if (active === null) {
                // check the fragment identifier in the URL
                if (locationHash) {
                    this.tabs.each(function (i, tab) {
                        if ($(tab).attr("aria-controls") === locationHash) {
                            active = i;
                            return false;
                        }
                    });
                }

                // check for a tab marked active via a class
                if (active === null) {
                    active = this.tabs.index(this.tabs.filter(".ui-tabs-active"));
                }

                // no active tab, set to false
                if (active === null || active === -1) {
                    active = this.tabs.length ? 0 : false;
                }
            }

            // handle numbers: negative, out of range
            if (active !== false) {
                active = this.tabs.index(this.tabs.eq(active));
                if (active === -1) {
                    active = collapsible ? false : 0;
                }
            }

            // don't allow collapsible: false and active: false
            if (!collapsible && active === false && this.anchors.length) {
                active = 0;
            }

            return active;
        },

        _getCreateEventData: function () {
            return {
                tab: this.active,
                panel: !this.active.length ? $() : this._getPanelForTab(this.active)
            };
        },

        _tabKeydown: function (event) {
            var focusedTab = $(this.document[0].activeElement).closest("li"),
                    selectedIndex = this.tabs.index(focusedTab),
                    goingForward = true;

            if (this._handlePageNav(event)) {
                return;
            }

            switch (event.keyCode) {
                case $.ui.keyCode.RIGHT:
                case $.ui.keyCode.DOWN:
                    selectedIndex++;
                    break;
                case $.ui.keyCode.UP:
                case $.ui.keyCode.LEFT:
                    goingForward = false;
                    selectedIndex--;
                    break;
                case $.ui.keyCode.END:
                    selectedIndex = this.anchors.length - 1;
                    break;
                case $.ui.keyCode.HOME:
                    selectedIndex = 0;
                    break;
                case $.ui.keyCode.SPACE:
                    // Activate only, no collapsing
                    event.preventDefault();
                    clearTimeout(this.activating);
                    this._activate(selectedIndex);
                    return;
                case $.ui.keyCode.ENTER:
                    // Toggle (cancel delayed activation, allow collapsing)
                    event.preventDefault();
                    clearTimeout(this.activating);
                    // Determine if we should collapse or activate
                    this._activate(selectedIndex === this.options.active ? false : selectedIndex);
                    return;
                default:
                    return;
            }

            // Focus the appropriate tab, based on which key was pressed
            event.preventDefault();
            clearTimeout(this.activating);
            selectedIndex = this._focusNextTab(selectedIndex, goingForward);

            // Navigating with control/command key will prevent automatic activation
            if (!event.ctrlKey && !event.metaKey) {

                // Update aria-selected immediately so that AT think the tab is already selected.
                // Otherwise AT may confuse the user by stating that they need to activate the tab,
                // but the tab will already be activated by the time the announcement finishes.
                focusedTab.attr("aria-selected", "false");
                this.tabs.eq(selectedIndex).attr("aria-selected", "true");

                this.activating = this._delay(function () {
                    this.option("active", selectedIndex);
                }, this.delay);
            }
        },

        _panelKeydown: function (event) {
            if (this._handlePageNav(event)) {
                return;
            }

            // Ctrl+up moves focus to the current tab
            if (event.ctrlKey && event.keyCode === $.ui.keyCode.UP) {
                event.preventDefault();
                this.active.focus();
            }
        },

        // Alt+page up/down moves focus to the previous/next tab (and activates)
        _handlePageNav: function (event) {
            if (event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP) {
                this._activate(this._focusNextTab(this.options.active - 1, false));
                return true;
            }
            if (event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN) {
                this._activate(this._focusNextTab(this.options.active + 1, true));
                return true;
            }
        },

        _findNextTab: function (index, goingForward) {
            var lastTabIndex = this.tabs.length - 1;

            function constrain() {
                if (index > lastTabIndex) {
                    index = 0;
                }
                if (index < 0) {
                    index = lastTabIndex;
                }
                return index;
            }

            while ($.inArray(constrain(), this.options.disabled) !== -1) {
                index = goingForward ? index + 1 : index - 1;
            }

            return index;
        },

        _focusNextTab: function (index, goingForward) {
            index = this._findNextTab(index, goingForward);
            this.tabs.eq(index).focus();
            return index;
        },

        _setOption: function (key, value) {
            if (key === "active") {
                // _activate() will handle invalid values and update this.options
                this._activate(value);
                return;
            }

            if (key === "disabled") {
                // don't use the widget factory's disabled handling
                this._setupDisabled(value);
                return;
            }

            this._super(key, value);

            if (key === "collapsible") {
                this.element.toggleClass("ui-tabs-collapsible", value);
                // Setting collapsible: false while collapsed; open first panel
                if (!value && this.options.active === false) {
                    this._activate(0);
                }
            }

            if (key === "event") {
                this._setupEvents(value);
            }

            if (key === "heightStyle") {
                this._setupHeightStyle(value);
            }
        },

        _sanitizeSelector: function (hash) {
            return hash ? hash.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&") : "";
        },

        refresh: function () {
            var options = this.options,
                    lis = this.tablist.children(":has(a[href])");

            // get disabled tabs from class attribute from HTML
            // this will get converted to a boolean if needed in _refresh()
            options.disabled = $.map(lis.filter(".ui-state-disabled"), function (tab) {
                return lis.index(tab);
            });

            this._processTabs();

            // was collapsed or no tabs
            if (options.active === false || !this.anchors.length) {
                options.active = false;
                this.active = $();
                // was active, but active tab is gone
            } else if (this.active.length && !$.contains(this.tablist[ 0 ], this.active[ 0 ])) {
                // all remaining tabs are disabled
                if (this.tabs.length === options.disabled.length) {
                    options.active = false;
                    this.active = $();
                    // activate previous tab
                } else {
                    this._activate(this._findNextTab(Math.max(0, options.active - 1), false));
                }
                // was active, active tab still exists
            } else {
                // make sure active index is correct
                options.active = this.tabs.index(this.active);
            }

            this._refresh();
        },

        _refresh: function () {
            this._setupDisabled(this.options.disabled);
            this._setupEvents(this.options.event);
            this._setupHeightStyle(this.options.heightStyle);

            this.tabs.not(this.active).attr({
                "aria-selected": "false",
                "aria-expanded": "false",
                tabIndex: -1
            });
            this.panels.not(this._getPanelForTab(this.active))
                    .hide()
                    .attr({
                        "aria-hidden": "true"
                    });

            // Make sure one tab is in the tab order
            if (!this.active.length) {
                this.tabs.eq(0).attr("tabIndex", 0);
            } else {
                this.active
                        .addClass("ui-tabs-active ui-state-active")
                        .attr({
                            "aria-selected": "true",
                            "aria-expanded": "true",
                            tabIndex: 0
                        });
                this._getPanelForTab(this.active)
                        .show()
                        .attr({
                            "aria-hidden": "false"
                        });
            }
        },

        _processTabs: function () {
            var that = this,
                    prevTabs = this.tabs,
                    prevAnchors = this.anchors,
                    prevPanels = this.panels;

            this.tablist = this._getList()
                    .addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all")
                    .attr("role", "tablist")

                    // Prevent users from focusing disabled tabs via click
                    .delegate("> li", "mousedown" + this.eventNamespace, function (event) {
                        if ($(this).is(".ui-state-disabled")) {
                            event.preventDefault();
                        }
                    })

                    // support: IE <9
                    // Preventing the default action in mousedown doesn't prevent IE
                    // from focusing the element, so if the anchor gets focused, blur.
                    // We don't have to worry about focusing the previously focused
                    // element since clicking on a non-focusable element should focus
                    // the body anyway.
                    .delegate(".ui-tabs-anchor", "focus" + this.eventNamespace, function () {
                        if ($(this).closest("li").is(".ui-state-disabled")) {
                            this.blur();
                        }
                    });

            this.tabs = this.tablist.find("> li:has(a[href])")
                    .addClass("ui-state-default ui-corner-top")
                    .attr({
                        role: "tab",
                        tabIndex: -1
                    });

            this.anchors = this.tabs.map(function () {
                return $("a", this)[ 0 ];
            })
                    .addClass("ui-tabs-anchor")
                    .attr({
                        role: "presentation",
                        tabIndex: -1
                    });

            this.panels = $();

            this.anchors.each(function (i, anchor) {
                var selector, panel, panelId,
                        anchorId = $(anchor).uniqueId().attr("id"),
                        tab = $(anchor).closest("li"),
                        originalAriaControls = tab.attr("aria-controls");

                // inline tab
                if (that._isLocal(anchor)) {
                    selector = anchor.hash;
                    panelId = selector.substring(1);
                    panel = that.element.find(that._sanitizeSelector(selector));
                    // remote tab
                } else {
                    // If the tab doesn't already have aria-controls,
                    // generate an id by using a throw-away element
                    panelId = tab.attr("aria-controls") || $({}).uniqueId()[ 0 ].id;
                    selector = "#" + panelId;
                    panel = that.element.find(selector);
                    if (!panel.length) {
                        panel = that._createPanel(panelId);
                        panel.insertAfter(that.panels[ i - 1 ] || that.tablist);
                    }
                    panel.attr("aria-live", "polite");
                }

                if (panel.length) {
                    that.panels = that.panels.add(panel);
                }
                if (originalAriaControls) {
                    tab.data("ui-tabs-aria-controls", originalAriaControls);
                }
                tab.attr({
                    "aria-controls": panelId,
                    "aria-labelledby": anchorId
                });
                panel.attr("aria-labelledby", anchorId);
            });

            this.panels
                    .addClass("ui-tabs-panel ui-widget-content ui-corner-bottom")
                    .attr("role", "tabpanel");

            // Avoid memory leaks (#10056)
            if (prevTabs) {
                this._off(prevTabs.not(this.tabs));
                this._off(prevAnchors.not(this.anchors));
                this._off(prevPanels.not(this.panels));
            }
        },

        // allow overriding how to find the list for rare usage scenarios (#7715)
        _getList: function () {
            return this.tablist || this.element.find("ol,ul").eq(0);
        },

        _createPanel: function (id) {
            return $("<div>")
                    .attr("id", id)
                    .addClass("ui-tabs-panel ui-widget-content ui-corner-bottom")
                    .data("ui-tabs-destroy", true);
        },

        _setupDisabled: function (disabled) {
            if ($.isArray(disabled)) {
                if (!disabled.length) {
                    disabled = false;
                } else if (disabled.length === this.anchors.length) {
                    disabled = true;
                }
            }

            // disable tabs
            for (var i = 0, li; (li = this.tabs[ i ]); i++) {
                if (disabled === true || $.inArray(i, disabled) !== -1) {
                    $(li)
                            .addClass("ui-state-disabled")
                            .attr("aria-disabled", "true");
                } else {
                    $(li)
                            .removeClass("ui-state-disabled")
                            .removeAttr("aria-disabled");
                }
            }

            this.options.disabled = disabled;
        },

        _setupEvents: function (event) {
            var events = {};
            if (event) {
                $.each(event.split(" "), function (index, eventName) {
                    events[ eventName ] = "_eventHandler";
                });
            }

            this._off(this.anchors.add(this.tabs).add(this.panels));
            // Always prevent the default action, even when disabled
            this._on(true, this.anchors, {
                click: function (event) {
                    event.preventDefault();
                }
            });
            this._on(this.anchors, events);
            this._on(this.tabs, {keydown: "_tabKeydown"});
            this._on(this.panels, {keydown: "_panelKeydown"});

            this._focusable(this.tabs);
            this._hoverable(this.tabs);
        },

        _setupHeightStyle: function (heightStyle) {
            var maxHeight,
                    parent = this.element.parent();

            if (heightStyle === "fill") {
                maxHeight = parent.height();
                maxHeight -= this.element.outerHeight() - this.element.height();

                this.element.siblings(":visible").each(function () {
                    var elem = $(this),
                            position = elem.css("position");

                    if (position === "absolute" || position === "fixed") {
                        return;
                    }
                    maxHeight -= elem.outerHeight(true);
                });

                this.element.children().not(this.panels).each(function () {
                    maxHeight -= $(this).outerHeight(true);
                });

                this.panels.each(function () {
                    $(this).height(Math.max(0, maxHeight -
                            $(this).innerHeight() + $(this).height()));
                })
                        .css("overflow", "auto");
            } else if (heightStyle === "auto") {
                maxHeight = 0;
                this.panels.each(function () {
                    maxHeight = Math.max(maxHeight, $(this).height("").height());
                }).height(maxHeight);
            }
        },

        _eventHandler: function (event) {
            var options = this.options,
                    active = this.active,
                    anchor = $(event.currentTarget),
                    tab = anchor.closest("li"),
                    clickedIsActive = tab[ 0 ] === active[ 0 ],
                    collapsing = clickedIsActive && options.collapsible,
                    toShow = collapsing ? $() : this._getPanelForTab(tab),
                    toHide = !active.length ? $() : this._getPanelForTab(active),
                    eventData = {
                        oldTab: active,
                        oldPanel: toHide,
                        newTab: collapsing ? $() : tab,
                        newPanel: toShow
                    };

            event.preventDefault();

            if (tab.hasClass("ui-state-disabled") ||
                    // tab is already loading
                    tab.hasClass("ui-tabs-loading") ||
                    // can't switch durning an animation
                    this.running ||
                    // click on active header, but not collapsible
                            (clickedIsActive && !options.collapsible) ||
                            // allow canceling activation
                                    (this._trigger("beforeActivate", event, eventData) === false)) {
                        return;
                    }

                    options.active = collapsing ? false : this.tabs.index(tab);

                    this.active = clickedIsActive ? $() : tab;
                    if (this.xhr) {
                        this.xhr.abort();
                    }

                    if (!toHide.length && !toShow.length) {
                        $.error("jQuery UI Tabs: Mismatching fragment identifier.");
                    }

                    if (toShow.length) {
                        this.load(this.tabs.index(tab), event);
                    }
                    this._toggle(event, eventData);
                },

                // handles show/hide for selecting tabs
                _toggle: function (event, eventData) {
                    var that = this,
                            toShow = eventData.newPanel,
                            toHide = eventData.oldPanel;

                    this.running = true;

                    function complete() {
                        that.running = false;
                        that._trigger("activate", event, eventData);
                    }

                    function show() {
                        eventData.newTab.closest("li").addClass("ui-tabs-active ui-state-active");

                        if (toShow.length && that.options.show) {
                            that._show(toShow, that.options.show, complete);
                        } else {
                            toShow.show();
                            complete();
                        }
                    }

                    // start out by hiding, then showing, then completing
                    if (toHide.length && this.options.hide) {
                        this._hide(toHide, this.options.hide, function () {
                            eventData.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active");
                            show();
                        });
                    } else {
                        eventData.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active");
                        toHide.hide();
                        show();
                    }

                    toHide.attr("aria-hidden", "true");
                    eventData.oldTab.attr({
                        "aria-selected": "false",
                        "aria-expanded": "false"
                    });
                    // If we're switching tabs, remove the old tab from the tab order.
                    // If we're opening from collapsed state, remove the previous tab from the tab order.
                    // If we're collapsing, then keep the collapsing tab in the tab order.
                    if (toShow.length && toHide.length) {
                        eventData.oldTab.attr("tabIndex", -1);
                    } else if (toShow.length) {
                        this.tabs.filter(function () {
                            return $(this).attr("tabIndex") === 0;
                        })
                                .attr("tabIndex", -1);
                    }

                    toShow.attr("aria-hidden", "false");
                    eventData.newTab.attr({
                        "aria-selected": "true",
                        "aria-expanded": "true",
                        tabIndex: 0
                    });
                },

                _activate: function (index) {
                    var anchor,
                            active = this._findActive(index);

                    // trying to activate the already active panel
                    if (active[ 0 ] === this.active[ 0 ]) {
                        return;
                    }

                    // trying to collapse, simulate a click on the current active header
                    if (!active.length) {
                        active = this.active;
                    }

                    anchor = active.find(".ui-tabs-anchor")[ 0 ];
                    this._eventHandler({
                        target: anchor,
                        currentTarget: anchor,
                        preventDefault: $.noop
                    });
                },

                _findActive: function (index) {
                    return index === false ? $() : this.tabs.eq(index);
                },

                _getIndex: function (index) {
                    // meta-function to give users option to provide a href string instead of a numerical index.
                    if (typeof index === "string") {
                        index = this.anchors.index(this.anchors.filter("[href$='" + index + "']"));
                    }

                    return index;
                },

                _destroy: function () {
                    if (this.xhr) {
                        this.xhr.abort();
                    }

                    this.element.removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible");

                    this.tablist
                            .removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all")
                            .removeAttr("role");

                    this.anchors
                            .removeClass("ui-tabs-anchor")
                            .removeAttr("role")
                            .removeAttr("tabIndex")
                            .removeUniqueId();

                    this.tablist.unbind(this.eventNamespace);

                    this.tabs.add(this.panels).each(function () {
                        if ($.data(this, "ui-tabs-destroy")) {
                            $(this).remove();
                        } else {
                            $(this)
                                    .removeClass("ui-state-default ui-state-active ui-state-disabled " +
                                            "ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel")
                                    .removeAttr("tabIndex")
                                    .removeAttr("aria-live")
                                    .removeAttr("aria-busy")
                                    .removeAttr("aria-selected")
                                    .removeAttr("aria-labelledby")
                                    .removeAttr("aria-hidden")
                                    .removeAttr("aria-expanded")
                                    .removeAttr("role");
                        }
                    });

                    this.tabs.each(function () {
                        var li = $(this),
                                prev = li.data("ui-tabs-aria-controls");
                        if (prev) {
                            li
                                    .attr("aria-controls", prev)
                                    .removeData("ui-tabs-aria-controls");
                        } else {
                            li.removeAttr("aria-controls");
                        }
                    });

                    this.panels.show();

                    if (this.options.heightStyle !== "content") {
                        this.panels.css("height", "");
                    }
                },

                enable: function (index) {
                    var disabled = this.options.disabled;
                    if (disabled === false) {
                        return;
                    }

                    if (index === undefined) {
                        disabled = false;
                    } else {
                        index = this._getIndex(index);
                        if ($.isArray(disabled)) {
                            disabled = $.map(disabled, function (num) {
                                return num !== index ? num : null;
                            });
                        } else {
                            disabled = $.map(this.tabs, function (li, num) {
                                return num !== index ? num : null;
                            });
                        }
                    }
                    this._setupDisabled(disabled);
                },

                disable: function (index) {
                    var disabled = this.options.disabled;
                    if (disabled === true) {
                        return;
                    }

                    if (index === undefined) {
                        disabled = true;
                    } else {
                        index = this._getIndex(index);
                        if ($.inArray(index, disabled) !== -1) {
                            return;
                        }
                        if ($.isArray(disabled)) {
                            disabled = $.merge([index], disabled).sort();
                        } else {
                            disabled = [index];
                        }
                    }
                    this._setupDisabled(disabled);
                },

                load: function (index, event) {
                    index = this._getIndex(index);
                    var that = this,
                            tab = this.tabs.eq(index),
                            anchor = tab.find(".ui-tabs-anchor"),
                            panel = this._getPanelForTab(tab),
                            eventData = {
                                tab: tab,
                                panel: panel
                            },
                            complete = function (jqXHR, status) {
                                if (status === "abort") {
                                    that.panels.stop(false, true);
                                }

                                tab.removeClass("ui-tabs-loading");
                                panel.removeAttr("aria-busy");

                                if (jqXHR === that.xhr) {
                                    delete that.xhr;
                                }
                            };

                    // not remote
                    if (this._isLocal(anchor[ 0 ])) {
                        return;
                    }

                    this.xhr = $.ajax(this._ajaxSettings(anchor, event, eventData));

                    // support: jQuery <1.8
                    // jQuery <1.8 returns false if the request is canceled in beforeSend,
                    // but as of 1.8, $.ajax() always returns a jqXHR object.
                    if (this.xhr && this.xhr.statusText !== "canceled") {
                        tab.addClass("ui-tabs-loading");
                        panel.attr("aria-busy", "true");

                        this.xhr
                                .done(function (response, status, jqXHR) {
                                    // support: jQuery <1.8
                                    // http://bugs.jquery.com/ticket/11778
                                    setTimeout(function () {
                                        panel.html(response);
                                        that._trigger("load", event, eventData);

                                        complete(jqXHR, status);
                                    }, 1);
                                })
                                .fail(function (jqXHR, status) {
                                    // support: jQuery <1.8
                                    // http://bugs.jquery.com/ticket/11778
                                    setTimeout(function () {
                                        complete(jqXHR, status);
                                    }, 1);
                                });
                    }
                },

                _ajaxSettings: function (anchor, event, eventData) {
                    var that = this;
                    return {
                        url: anchor.attr("href"),
                        beforeSend: function (jqXHR, settings) {
                            return that._trigger("beforeLoad", event,
                                    $.extend({jqXHR: jqXHR, ajaxSettings: settings}, eventData));
                        }
                    };
                },

                _getPanelForTab: function (tab) {
                    var id = $(tab).attr("aria-controls");
                    return this.element.find(this._sanitizeSelector("#" + id));
                }
            });


    /*!
     * jQuery UI Tooltip 1.11.4
     * http://jqueryui.com
     *
     * Copyright jQuery Foundation and other contributors
     * Released under the MIT license.
     * http://jquery.org/license
     *
     * http://api.jqueryui.com/tooltip/
     */


    var tooltip = $.widget("ui.tooltip", {
        version: "1.11.4",
        options: {
            content: function () {
                // support: IE<9, Opera in jQuery <1.7
                // .text() can't accept undefined, so coerce to a string
                var title = $(this).attr("title") || "";
                // Escape title, since we're going from an attribute to raw HTML
                return $("<a>").text(title).html();
            },
            hide: true,
            // Disabled elements have inconsistent behavior across browsers (#8661)
            items: "[title]:not([disabled])",
            position: {
                my: "left top+15",
                at: "left bottom",
                collision: "flipfit flip"
            },
            show: true,
            tooltipClass: null,
            track: false,

            // callbacks
            close: null,
            open: null
        },

        _addDescribedBy: function (elem, id) {
            var describedby = (elem.attr("aria-describedby") || "").split(/\s+/);
            describedby.push(id);
            elem
                    .data("ui-tooltip-id", id)
                    .attr("aria-describedby", $.trim(describedby.join(" ")));
        },

        _removeDescribedBy: function (elem) {
            var id = elem.data("ui-tooltip-id"),
                    describedby = (elem.attr("aria-describedby") || "").split(/\s+/),
                    index = $.inArray(id, describedby);

            if (index !== -1) {
                describedby.splice(index, 1);
            }

            elem.removeData("ui-tooltip-id");
            describedby = $.trim(describedby.join(" "));
            if (describedby) {
                elem.attr("aria-describedby", describedby);
            } else {
                elem.removeAttr("aria-describedby");
            }
        },

        _create: function () {
            this._on({
                mouseover: "open",
                focusin: "open"
            });

            // IDs of generated tooltips, needed for destroy
            this.tooltips = {};

            // IDs of parent tooltips where we removed the title attribute
            this.parents = {};

            if (this.options.disabled) {
                this._disable();
            }

            // Append the aria-live region so tooltips announce correctly
            this.liveRegion = $("<div>")
                    .attr({
                        role: "log",
                        "aria-live": "assertive",
                        "aria-relevant": "additions"
                    })
                    .addClass("ui-helper-hidden-accessible")
                    .appendTo(this.document[ 0 ].body);
        },

        _setOption: function (key, value) {
            var that = this;

            if (key === "disabled") {
                this[ value ? "_disable" : "_enable" ]();
                this.options[ key ] = value;
                // disable element style changes
                return;
            }

            this._super(key, value);

            if (key === "content") {
                $.each(this.tooltips, function (id, tooltipData) {
                    that._updateContent(tooltipData.element);
                });
            }
        },

        _disable: function () {
            var that = this;

            // close open tooltips
            $.each(this.tooltips, function (id, tooltipData) {
                var event = $.Event("blur");
                event.target = event.currentTarget = tooltipData.element[ 0 ];
                that.close(event, true);
            });

            // remove title attributes to prevent native tooltips
            this.element.find(this.options.items).addBack().each(function () {
                var element = $(this);
                if (element.is("[title]")) {
                    element
                            .data("ui-tooltip-title", element.attr("title"))
                            .removeAttr("title");
                }
            });
        },

        _enable: function () {
            // restore title attributes
            this.element.find(this.options.items).addBack().each(function () {
                var element = $(this);
                if (element.data("ui-tooltip-title")) {
                    element.attr("title", element.data("ui-tooltip-title"));
                }
            });
        },

        open: function (event) {
            var that = this,
                    target = $(event ? event.target : this.element)
                    // we need closest here due to mouseover bubbling,
                    // but always pointing at the same event target
                    .closest(this.options.items);

            // No element to show a tooltip for or the tooltip is already open
            if (!target.length || target.data("ui-tooltip-id")) {
                return;
            }

            if (target.attr("title")) {
                target.data("ui-tooltip-title", target.attr("title"));
            }

            target.data("ui-tooltip-open", true);

            // kill parent tooltips, custom or native, for hover
            if (event && event.type === "mouseover") {
                target.parents().each(function () {
                    var parent = $(this),
                            blurEvent;
                    if (parent.data("ui-tooltip-open")) {
                        blurEvent = $.Event("blur");
                        blurEvent.target = blurEvent.currentTarget = this;
                        that.close(blurEvent, true);
                    }
                    if (parent.attr("title")) {
                        parent.uniqueId();
                        that.parents[ this.id ] = {
                            element: this,
                            title: parent.attr("title")
                        };
                        parent.attr("title", "");
                    }
                });
            }

            this._registerCloseHandlers(event, target);
            this._updateContent(target, event);
        },

        _updateContent: function (target, event) {
            var content,
                    contentOption = this.options.content,
                    that = this,
                    eventType = event ? event.type : null;

            if (typeof contentOption === "string") {
                return this._open(event, target, contentOption);
            }

            content = contentOption.call(target[0], function (response) {

                // IE may instantly serve a cached response for ajax requests
                // delay this call to _open so the other call to _open runs first
                that._delay(function () {

                    // Ignore async response if tooltip was closed already
                    if (!target.data("ui-tooltip-open")) {
                        return;
                    }

                    // jQuery creates a special event for focusin when it doesn't
                    // exist natively. To improve performance, the native event
                    // object is reused and the type is changed. Therefore, we can't
                    // rely on the type being correct after the event finished
                    // bubbling, so we set it back to the previous value. (#8740)
                    if (event) {
                        event.type = eventType;
                    }
                    this._open(event, target, response);
                });
            });
            if (content) {
                this._open(event, target, content);
            }
        },

        _open: function (event, target, content) {
            var tooltipData, tooltip, delayedShow, a11yContent,
                    positionOption = $.extend({}, this.options.position);

            if (!content) {
                return;
            }

            // Content can be updated multiple times. If the tooltip already
            // exists, then just update the content and bail.
            tooltipData = this._find(target);
            if (tooltipData) {
                tooltipData.tooltip.find(".ui-tooltip-content").html(content);
                return;
            }

            // if we have a title, clear it to prevent the native tooltip
            // we have to check first to avoid defining a title if none exists
            // (we don't want to cause an element to start matching [title])
            //
            // We use removeAttr only for key events, to allow IE to export the correct
            // accessible attributes. For mouse events, set to empty string to avoid
            // native tooltip showing up (happens only when removing inside mouseover).
            if (target.is("[title]")) {
                if (event && event.type === "mouseover") {
                    target.attr("title", "");
                } else {
                    target.removeAttr("title");
                }
            }

            tooltipData = this._tooltip(target);
            tooltip = tooltipData.tooltip;
            this._addDescribedBy(target, tooltip.attr("id"));
            tooltip.find(".ui-tooltip-content").html(content);

            // Support: Voiceover on OS X, JAWS on IE <= 9
            // JAWS announces deletions even when aria-relevant="additions"
            // Voiceover will sometimes re-read the entire log region's contents from the beginning
            this.liveRegion.children().hide();
            if (content.clone) {
                a11yContent = content.clone();
                a11yContent.removeAttr("id").find("[id]").removeAttr("id");
            } else {
                a11yContent = content;
            }
            $("<div>").html(a11yContent).appendTo(this.liveRegion);

            function position(event) {
                positionOption.of = event;
                if (tooltip.is(":hidden")) {
                    return;
                }
                tooltip.position(positionOption);
            }
            if (this.options.track && event && /^mouse/.test(event.type)) {
                this._on(this.document, {
                    mousemove: position
                });
                // trigger once to override element-relative positioning
                position(event);
            } else {
                tooltip.position($.extend({
                    of: target
                }, this.options.position));
            }

            tooltip.hide();

            this._show(tooltip, this.options.show);
            // Handle tracking tooltips that are shown with a delay (#8644). As soon
            // as the tooltip is visible, position the tooltip using the most recent
            // event.
            if (this.options.show && this.options.show.delay) {
                delayedShow = this.delayedShow = setInterval(function () {
                    if (tooltip.is(":visible")) {
                        position(positionOption.of);
                        clearInterval(delayedShow);
                    }
                }, $.fx.interval);
            }

            this._trigger("open", event, {tooltip: tooltip});
        },

        _registerCloseHandlers: function (event, target) {
            var events = {
                keyup: function (event) {
                    if (event.keyCode === $.ui.keyCode.ESCAPE) {
                        var fakeEvent = $.Event(event);
                        fakeEvent.currentTarget = target[0];
                        this.close(fakeEvent, true);
                    }
                }
            };

            // Only bind remove handler for delegated targets. Non-delegated
            // tooltips will handle this in destroy.
            if (target[ 0 ] !== this.element[ 0 ]) {
                events.remove = function () {
                    this._removeTooltip(this._find(target).tooltip);
                };
            }

            if (!event || event.type === "mouseover") {
                events.mouseleave = "close";
            }
            if (!event || event.type === "focusin") {
                events.focusout = "close";
            }
            this._on(true, target, events);
        },

        close: function (event) {
            var tooltip,
                    that = this,
                    target = $(event ? event.currentTarget : this.element),
                    tooltipData = this._find(target);

            // The tooltip may already be closed
            if (!tooltipData) {

                // We set ui-tooltip-open immediately upon open (in open()), but only set the
                // additional data once there's actually content to show (in _open()). So even if the
                // tooltip doesn't have full data, we always remove ui-tooltip-open in case we're in
                // the period between open() and _open().
                target.removeData("ui-tooltip-open");
                return;
            }

            tooltip = tooltipData.tooltip;

            // disabling closes the tooltip, so we need to track when we're closing
            // to avoid an infinite loop in case the tooltip becomes disabled on close
            if (tooltipData.closing) {
                return;
            }

            // Clear the interval for delayed tracking tooltips
            clearInterval(this.delayedShow);

            // only set title if we had one before (see comment in _open())
            // If the title attribute has changed since open(), don't restore
            if (target.data("ui-tooltip-title") && !target.attr("title")) {
                target.attr("title", target.data("ui-tooltip-title"));
            }

            this._removeDescribedBy(target);

            tooltipData.hiding = true;
            tooltip.stop(true);
            this._hide(tooltip, this.options.hide, function () {
                that._removeTooltip($(this));
            });

            target.removeData("ui-tooltip-open");
            this._off(target, "mouseleave focusout keyup");

            // Remove 'remove' binding only on delegated targets
            if (target[ 0 ] !== this.element[ 0 ]) {
                this._off(target, "remove");
            }
            this._off(this.document, "mousemove");

            if (event && event.type === "mouseleave") {
                $.each(this.parents, function (id, parent) {
                    $(parent.element).attr("title", parent.title);
                    delete that.parents[ id ];
                });
            }

            tooltipData.closing = true;
            this._trigger("close", event, {tooltip: tooltip});
            if (!tooltipData.hiding) {
                tooltipData.closing = false;
            }
        },

        _tooltip: function (element) {
            var tooltip = $("<div>")
                    .attr("role", "tooltip")
                    .addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content " +
                            (this.options.tooltipClass || "")),
                    id = tooltip.uniqueId().attr("id");

            $("<div>")
                    .addClass("ui-tooltip-content")
                    .appendTo(tooltip);

            tooltip.appendTo(this.document[0].body);

            return this.tooltips[ id ] = {
                element: element,
                tooltip: tooltip
            };
        },

        _find: function (target) {
            var id = target.data("ui-tooltip-id");
            return id ? this.tooltips[ id ] : null;
        },

        _removeTooltip: function (tooltip) {
            tooltip.remove();
            delete this.tooltips[ tooltip.attr("id") ];
        },

        _destroy: function () {
            var that = this;

            // close open tooltips
            $.each(this.tooltips, function (id, tooltipData) {
                // Delegate to close method to handle common cleanup
                var event = $.Event("blur"),
                        element = tooltipData.element;
                event.target = event.currentTarget = element[ 0 ];
                that.close(event, true);

                // Remove immediately; destroying an open tooltip doesn't use the
                // hide animation
                $("#" + id).remove();

                // Restore the title
                if (element.data("ui-tooltip-title")) {
                    // If the title attribute has changed since open(), don't restore
                    if (!element.attr("title")) {
                        element.attr("title", element.data("ui-tooltip-title"));
                    }
                    element.removeData("ui-tooltip-title");
                }
            });
            this.liveRegion.remove();
        }
    });



}));/*! jquery.cookie v1.4.1 | MIT */
!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):"object"==typeof exports?a(require("jquery")):a(jQuery)}(function(a){function b(a){return h.raw?a:encodeURIComponent(a)}function c(a){return h.raw?a:decodeURIComponent(a)}function d(a){return b(h.json?JSON.stringify(a):String(a))}function e(a){0===a.indexOf('"')&&(a=a.slice(1,-1).replace(/\\"/g,'"').replace(/\\\\/g,"\\"));try{return a=decodeURIComponent(a.replace(g," ")),h.json?JSON.parse(a):a}catch(b){}}function f(b,c){var d=h.raw?b:e(b);return a.isFunction(c)?c(d):d}var g=/\+/g,h=a.cookie=function(e,g,i){if(void 0!==g&&!a.isFunction(g)){if(i=a.extend({},h.defaults,i),"number"==typeof i.expires){var j=i.expires,k=i.expires=new Date;k.setTime(+k+864e5*j)}return document.cookie=[b(e),"=",d(g),i.expires?"; expires="+i.expires.toUTCString():"",i.path?"; path="+i.path:"",i.domain?"; domain="+i.domain:"",i.secure?"; secure":""].join("")}for(var l=e?void 0:{},m=document.cookie?document.cookie.split("; "):[],n=0,o=m.length;o>n;n++){var p=m[n].split("="),q=c(p.shift()),r=p.join("=");if(e&&e===q){l=f(r,g);break}e||void 0===(r=f(r))||(l[q]=r)}return l};h.defaults={},a.removeCookie=function(b,c){return void 0===a.cookie(b)?!1:(a.cookie(b,"",a.extend({},c,{expires:-1})),!a.cookie(b))}});/**
 * TableDnD plug-in for JQuery, allows you to drag and drop table rows
 * You can set up various options to control how the system will work
 * Copyright (c) Denis Howlett <denish@isocra.com>
 * Licensed like jQuery, see http://docs.jquery.com/License.
 *
 * Configuration options:
 * 
 * onDragStyle
 *     This is the style that is assigned to the row during drag. There are limitations to the styles that can be
 *     associated with a row (such as you can't assign a border--well you can, but it won't be
 *     displayed). (So instead consider using onDragClass.) The CSS style to apply is specified as
 *     a map (as used in the jQuery css(...) function).
 * onDropStyle
 *     This is the style that is assigned to the row when it is dropped. As for onDragStyle, there are limitations
 *     to what you can do. Also this replaces the original style, so again consider using onDragClass which
 *     is simply added and then removed on drop.
 * onDragClass
 *     This class is added for the duration of the drag and then removed when the row is dropped. It is more
 *     flexible than using onDragStyle since it can be inherited by the row cells and other content. The default
 *     is class is tDnD_whileDrag. So to use the default, simply customise this CSS class in your
 *     stylesheet.
 * onDrop
 *     Pass a function that will be called when the row is dropped. The function takes 2 parameters: the table
 *     and the row that was dropped. You can work out the new order of the rows by using
 *     table.rows.
 * onDragStart
 *     Pass a function that will be called when the user starts dragging. The function takes 2 parameters: the
 *     table and the row which the user has started to drag.
 * onAllowDrop
 *     Pass a function that will be called as a row is over another row. If the function returns true, allow 
 *     dropping on that row, otherwise not. The function takes 2 parameters: the dragged row and the row under
 *     the cursor. It returns a boolean: true allows the drop, false doesn't allow it.
 * scrollAmount
 *     This is the number of pixels to scroll if the user moves the mouse cursor to the top or bottom of the
 *     window. The page should automatically scroll up or down as appropriate (tested in IE6, IE7, Safari, FF2,
 *     FF3 beta
 * dragHandle
 *     This is a jQuery mach string for one or more cells in each row that is draggable. If you
 *     specify this, then you are responsible for setting cursor: move in the CSS and only these cells
 *     will have the drag behaviour. If you do not specify a dragHandle, then you get the old behaviour where
 *     the whole row is draggable.
 * 
 * Other ways to control behaviour:
 *
 * Add class="nodrop" to any rows for which you don't want to allow dropping, and class="nodrag" to any rows
 * that you don't want to be draggable.
 *
 * Inside the onDrop method you can also call $.tableDnD.serialize() this returns a string of the form
 * <tableID>[]=<rowID1>&<tableID>[]=<rowID2> so that you can send this back to the server. The table must have
 * an ID as must all the rows.
 *
 * Other methods:
 *
 * $("...").tableDnDUpdate() 
 * Will update all the matching tables, that is it will reapply the mousedown method to the rows (or handle cells).
 * This is useful if you have updated the table rows using Ajax and you want to make the table draggable again.
 * The table maintains the original configuration (so you don't have to specify it again).
 *
 * $("...").tableDnDSerialize()
 * Will serialize and return the serialized string as above, but for each of the matching tables--so it can be
 * called from anywhere and isn't dependent on the currentTable being set up correctly before calling
 *
 * Known problems:
 * - Auto-scoll has some problems with IE7  (it scrolls even when it shouldn't), work-around: set scrollAmount to 0
 * 
 * Version 0.2: 2008-02-20 First public version
 * Version 0.3: 2008-02-07 Added onDragStart option
 *                         Made the scroll amount configurable (default is 5 as before)
 * Version 0.4: 2008-03-15 Changed the noDrag/noDrop attributes to nodrag/nodrop classes
 *                         Added onAllowDrop to control dropping
 *                         Fixed a bug which meant that you couldn't set the scroll amount in both directions
 *                         Added serialize method
 * Version 0.5: 2008-05-16 Changed so that if you specify a dragHandle class it doesn't make the whole row
 *                         draggable
 *                         Improved the serialize method to use a default (and settable) regular expression.
 *                         Added tableDnDupate() and tableDnDSerialize() to be called when you are outside the table
 * Version 0.6: 2011-12-02 Added support for touch devices
 * Version 0.7  2012-04-09 Now works with jQuery 1.7 and supports touch, tidied up tabs and spaces
 */
// Determine if this is a touch device
var hasTouch = 'ontouchstart' in document.documentElement,
        startEvent = hasTouch ? 'touchstart' : 'mousedown',
        moveEvent = hasTouch ? 'touchmove' : 'mousemove',
        endEvent = hasTouch ? 'touchend' : 'mouseup';

// If we're on a touch device, then wire up the events
// see http://stackoverflow.com/a/8456194/1316086

/* below code commented to make the drag and drop display order functional on small screens also */

if (hasTouch) {
    $.each("touchstart touchmove touchend".split(" "), function (i, name) {
        //jQuery.event.fixHooks[name] = jQuery.event.mouseHooks;
    });
}


jQuery.tableDnD = {
    /** Keep hold of the current table being dragged */
    currentTable: null,
    /** Keep hold of the current drag object if any */
    dragObject: null,
    /** The current mouse offset */
    mouseOffset: null,
    /** Remember the old value of Y so that we don't do too much processing */
    oldY: 0,

    /** Actually build the structure */
    build: function (options) {
        // Set up the defaults if any

        this.each(function () {
            // This is bound to each matching table, set up the defaults and override with user options
            this.tableDnDConfig = jQuery.extend({
                onDragStyle: null,
                onDropStyle: null,
                // Add in the default class for whileDragging
                onDragClass: "tDnD_whileDrag",
                onDrop: null,
                onDragStart: null,
                scrollAmount: 5,

                serializeRegexp: /[^\-]*$/, // The regular expression to use to trim row IDs
                serializeParamName: null, // If you want to specify another parameter name instead of the table ID
                dragHandle: null // If you give the name of a class here, then only Cells with this class will be draggable
            }, options || {});

            // Now make the rows draggable
            jQuery.tableDnD.makeDraggable(this);
        });

        // Don't break the chain
        return this;
    },

    /** This function makes all the rows on the table draggable apart from those marked as "NoDrag" */
    makeDraggable: function (table) {

        var config = table.tableDnDConfig;
        if (config.dragHandle) {
            // We only need to add the event to the specified cells
            var cells = jQuery(table.tableDnDConfig.dragHandle, table);
            cells.each(function () {
                // The cell is bound to "this"
                jQuery(this).bind(startEvent, function (ev) {
                    jQuery.tableDnD.initialiseDrag(jQuery(this).parents('tr')[0], table, this, ev, config);
                    return false;
                });
            })
        } else {
            // For backwards compatibility, we add the event to the whole row
            var rows = jQuery("tr", table); // get all the rows as a wrapped set
            rows.each(function () {
                // Iterate through each row, the row is bound to "this"
                var row = jQuery(this);
                if (!row.hasClass("nodrag")) {
                    row.bind(startEvent, function (ev) {
                        if (ev.target.tagName == "TD") {
                            jQuery.tableDnD.initialiseDrag(this, table, this, ev, config);
                            return false;
                        }
                    }).css("cursor", "move"); // Store the tableDnD object
                }
            });
        }
    },

    initialiseDrag: function (dragObject, table, target, evnt, config) {
        jQuery.tableDnD.dragObject = dragObject;
        jQuery.tableDnD.currentTable = table;
        jQuery.tableDnD.mouseOffset = jQuery.tableDnD.getMouseOffset(target, evnt);
        jQuery.tableDnD.originalOrder = jQuery.tableDnD.serialize();
        // Now we need to capture the mouse up and mouse move event
        // We can use bind so that we don't interfere with other event handlers
        jQuery(document)
                .bind(moveEvent, jQuery.tableDnD.mousemove)
                .bind(endEvent, jQuery.tableDnD.mouseup);
        if (config.onDragStart) {
            // Call the onDragStart method if there is one
            config.onDragStart(table, target);
        }
    },

    updateTables: function () {
        this.each(function () {
            // this is now bound to each matching table
            if (this.tableDnDConfig) {
                jQuery.tableDnD.makeDraggable(this);
            }
        })
    },

    /** Get the mouse coordinates from the event (allowing for browser differences) */
    mouseCoords: function (ev) {
        if (ev.pageX || ev.pageY) {
            return {x: ev.pageX, y: ev.pageY};
        }
        return {
            x: ev.clientX + document.body.scrollLeft - document.body.clientLeft,
            y: ev.clientY + document.body.scrollTop - document.body.clientTop
        };
    },

    /** Given a target element and a mouse event, get the mouse offset from that element.
     To do this we need the element's position and the mouse position */
    getMouseOffset: function (target, ev) {
        ev = ev || window.event;

        var docPos = this.getPosition(target);
        var mousePos = this.mouseCoords(ev);
        return {x: mousePos.x - docPos.x, y: mousePos.y - docPos.y};
    },

    /** Get the position of an element by going up the DOM tree and adding up all the offsets */
    getPosition: function (e) {
        var left = 0;
        var top = 0;
        /** Safari fix -- thanks to Luis Chato for this! */
        if (e.offsetHeight == 0) {
            /** Safari 2 doesn't correctly grab the offsetTop of a table row
             this is detailed here:
             http://jacob.peargrove.com/blog/2006/technical/table-row-offsettop-bug-in-safari/
             the solution is likewise noted there, grab the offset of a table cell in the row - the firstChild.
             note that firefox will return a text node as a first child, so designing a more thorough
             solution may need to take that into account, for now this seems to work in firefox, safari, ie */
            e = e.firstChild; // a table cell
        }

        while (e.offsetParent) {
            left += e.offsetLeft;
            top += e.offsetTop;
            e = e.offsetParent;
        }

        left += e.offsetLeft;
        top += e.offsetTop;

        return {x: left, y: top};
    },

    mousemove: function (ev) {
        if (jQuery.tableDnD.dragObject == null) {
            return;
        }
        if (ev.type == 'touchmove') {
            // prevent touch device screen scrolling
            event.preventDefault();
        }

        var dragObj = jQuery(jQuery.tableDnD.dragObject);
        var config = jQuery.tableDnD.currentTable.tableDnDConfig;
        var mousePos = jQuery.tableDnD.mouseCoords(ev);
        var y = mousePos.y - jQuery.tableDnD.mouseOffset.y;
        //auto scroll the window
        var yOffset = window.pageYOffset;
        if (document.all) {
            // Windows version
            //yOffset=document.body.scrollTop;
            if (typeof document.compatMode != 'undefined' &&
                    document.compatMode != 'BackCompat') {
                yOffset = document.documentElement.scrollTop;
            } else if (typeof document.body != 'undefined') {
                yOffset = document.body.scrollTop;
            }
        }

        if (mousePos.y - yOffset < config.scrollAmount) {
            window.scrollBy(0, -config.scrollAmount);
        } else {
            var windowHeight = window.innerHeight ? window.innerHeight
                    : document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.clientHeight;
            if (windowHeight - (mousePos.y - yOffset) < config.scrollAmount) {
                window.scrollBy(0, config.scrollAmount);
            }
        }

        if (y != jQuery.tableDnD.oldY) {
            // work out if we're going up or down...
            var movingDown = y > jQuery.tableDnD.oldY;
            // update the old value
            jQuery.tableDnD.oldY = y;
            // update the style to show we're dragging
            if (config.onDragClass) {
                dragObj.addClass(config.onDragClass);
            } else {
                dragObj.css(config.onDragStyle);
            }
            // If we're over a row then move the dragged row to there so that the user sees the
            // effect dynamically
            var currentRow = jQuery.tableDnD.findDropTargetRow(dragObj, y);
            if (currentRow) {
                // TODO worry about what happens when there are multiple TBODIES
                if (movingDown && jQuery.tableDnD.dragObject != currentRow) {
                    jQuery.tableDnD.dragObject.parentNode.insertBefore(jQuery.tableDnD.dragObject, currentRow.nextSibling);
                } else if (!movingDown && jQuery.tableDnD.dragObject != currentRow) {
                    jQuery.tableDnD.dragObject.parentNode.insertBefore(jQuery.tableDnD.dragObject, currentRow);
                }
            }
        }

        return false;
    },

    /** We're only worried about the y position really, because we can only move rows up and down */
    findDropTargetRow: function (draggedRow, y) {
        var rows = jQuery.tableDnD.currentTable.rows;
        for (var i = 0; i < rows.length; i++) {
            var row = rows[i];
            var rowY = this.getPosition(row).y;
            var rowHeight = parseInt(row.offsetHeight) / 2;
            if (row.offsetHeight == 0) {
                rowY = this.getPosition(row.firstChild).y;
                rowHeight = parseInt(row.firstChild.offsetHeight) / 2;
            }
            // Because we always have to insert before, we need to offset the height a bit
            if ((y > rowY - rowHeight) && (y < (rowY + rowHeight))) {
                // that's the row we're over
                // If it's the same as the current row, ignore it
                if (row == draggedRow) {
                    return null;
                }
                var config = jQuery.tableDnD.currentTable.tableDnDConfig;
                if (config.onAllowDrop) {
                    if (config.onAllowDrop(draggedRow, row)) {
                        return row;
                    } else {
                        return null;
                    }
                } else {
                    // If a row has nodrop class, then don't allow dropping (inspired by John Tarr and Famic)
                    var nodrop = jQuery(row).hasClass("nodrop");
                    if (!nodrop) {
                        return row;
                    } else {
                        return null;
                    }
                }
                return row;
            }
        }
        return null;
    },

    mouseup: function (e) {
        if (jQuery.tableDnD.currentTable && jQuery.tableDnD.dragObject) {
            // Unbind the event handlers
            jQuery(document)
                    .unbind(moveEvent, jQuery.tableDnD.mousemove)
                    .unbind(endEvent, jQuery.tableDnD.mouseup);
            var droppedRow = jQuery.tableDnD.dragObject;
            var config = jQuery.tableDnD.currentTable.tableDnDConfig;
            // If we have a dragObject, then we need to release it,
            // The row will already have been moved to the right place so we just reset stuff
            if (config.onDragClass) {
                jQuery(droppedRow).removeClass(config.onDragClass);
            } else {
                jQuery(droppedRow).css(config.onDropStyle);
            }
            jQuery.tableDnD.dragObject = null;
            var newOrder = jQuery.tableDnD.serialize();
            if (config.onDrop && (jQuery.tableDnD.originalOrder != newOrder)) {
                // Call the onDrop method if there is one
                config.onDrop(jQuery.tableDnD.currentTable, droppedRow);
            }
            jQuery.tableDnD.currentTable = null; // let go of the table too
        }
    },

    serialize: function () {
        if (jQuery.tableDnD.currentTable) {
            return jQuery.tableDnD.serializeTable(jQuery.tableDnD.currentTable);
        } else {
            return "Error: No Table id set, you need to set an id on your table and every row";
        }
    },

    serializeTable: function (table) {
        var result = "";
        var tableId = table.id;
        var rows = table.rows;
        for (var i = 0; i < rows.length; i++) {
            if (result.length > 0)
                result += "&";
            var rowId = rows[i].id;
            if (rowId && rowId && table.tableDnDConfig && table.tableDnDConfig.serializeRegexp) {
                rowId = rowId.match(table.tableDnDConfig.serializeRegexp)[0];
            }

            result += tableId + '[]=' + rowId;
        }
        return result;
    },

    serializeTables: function () {
        var result = "";
        this.each(function () {
            // this is now bound to each matching table
            result += jQuery.tableDnD.serializeTable(this);
        });
        return result;
    }
};


jQuery.fn.extend(
        {
            tableDnD: jQuery.tableDnD.build,
            tableDnDUpdate: jQuery.tableDnD.updateTables,
            tableDnDSerialize: jQuery.tableDnD.serializeTables
        }
);/*!
 * jQuery UI Touch Punch 0.2.3
 *
 * Copyright 2011–2014, Dave Furfero
 * Dual licensed under the MIT or GPL Version 2 licenses.
 *
 * Depends:
 *  jquery.ui.widget.js
 *  jquery.ui.mouse.js
 */
(function ($) {

    // Detect touch support
    $.support.touch = 'ontouchend' in document;

    // Ignore browsers without touch support
    if (!$.support.touch) {
        return;
    }

    var mouseProto = $.ui.mouse.prototype,
            _mouseInit = mouseProto._mouseInit,
            _mouseDestroy = mouseProto._mouseDestroy,
            touchHandled;

    /**
     * Simulate a mouse event based on a corresponding touch event
     * @param {Object} event A touch event
     * @param {String} simulatedType The corresponding mouse event
     */
    function simulateMouseEvent(event, simulatedType) {

        // Ignore multi-touch events
        if (event.originalEvent.touches.length > 1) {
            return;
        }

        event.preventDefault();

        var touch = event.originalEvent.changedTouches[0],
                simulatedEvent = document.createEvent('MouseEvents');

        // Initialize the simulated mouse event using the touch event's coordinates
        simulatedEvent.initMouseEvent(
                simulatedType, // type
                true, // bubbles                    
                true, // cancelable                 
                window, // view                       
                1, // detail                     
                touch.screenX, // screenX                    
                touch.screenY, // screenY                    
                touch.clientX, // clientX                    
                touch.clientY, // clientY                    
                false, // ctrlKey                    
                false, // altKey                     
                false, // shiftKey                   
                false, // metaKey                    
                0, // button                     
                null              // relatedTarget              
                );

        // Dispatch the simulated event to the target element
        event.target.dispatchEvent(simulatedEvent);
    }

    /**
     * Handle the jQuery UI widget's touchstart events
     * @param {Object} event The widget element's touchstart event
     */
    mouseProto._touchStart = function (event) {

        var self = this;

        // Ignore the event if another widget is already being handled
        if (touchHandled || !self._mouseCapture(event.originalEvent.changedTouches[0])) {
            return;
        }

        // Set the flag to prevent other widgets from inheriting the touch event
        touchHandled = true;

        // Track movement to determine if interaction was a click
        self._touchMoved = false;

        // Simulate the mouseover event
        simulateMouseEvent(event, 'mouseover');

        // Simulate the mousemove event
        simulateMouseEvent(event, 'mousemove');

        // Simulate the mousedown event
        simulateMouseEvent(event, 'mousedown');
    };

    /**
     * Handle the jQuery UI widget's touchmove events
     * @param {Object} event The document's touchmove event
     */
    mouseProto._touchMove = function (event) {

        // Ignore event if not handled
        if (!touchHandled) {
            return;
        }

        // Interaction was not a click
        this._touchMoved = true;

        // Simulate the mousemove event
        simulateMouseEvent(event, 'mousemove');
    };

    /**
     * Handle the jQuery UI widget's touchend events
     * @param {Object} event The document's touchend event
     */
    mouseProto._touchEnd = function (event) {

        // Ignore event if not handled
        if (!touchHandled) {
            return;
        }

        // Simulate the mouseup event
        simulateMouseEvent(event, 'mouseup');

        // Simulate the mouseout event
        simulateMouseEvent(event, 'mouseout');

        // If the touch interaction did not move, it should trigger a click
        if (!this._touchMoved) {

            // Simulate the click event
            simulateMouseEvent(event, 'click');
        }

        // Unset the flag to allow other widgets to inherit the touch event
        touchHandled = false;
    };

    /**
     * A duck punch of the $.ui.mouse _mouseInit method to support touch events.
     * This method extends the widget with bound touch event handlers that
     * translate touch events to mouse events and pass them to the widget's
     * original mouse event handling methods.
     */
    mouseProto._mouseInit = function () {

        var self = this;

        // Delegate the touch handlers to the widget's element
        self.element.bind({
            touchstart: $.proxy(self, '_touchStart'),
            touchmove: $.proxy(self, '_touchMove'),
            touchend: $.proxy(self, '_touchEnd')
        });

        // Call the original $.ui.mouse init method
        _mouseInit.call(self);
    };

    /**
     * Remove the touch event handlers
     */
    mouseProto._mouseDestroy = function () {

        var self = this;

        // Delegate the touch handlers to the widget's element
        self.element.unbind({
            touchstart: $.proxy(self, '_touchStart'),
            touchmove: $.proxy(self, '_touchMove'),
            touchend: $.proxy(self, '_touchEnd')
        });

        // Call the original $.ui.mouse destroy method
        _mouseDestroy.call(self);
    };

})(jQuery);/**
 * Maplace.js
 *
 * Copyright (c) 2013 Daniele Moraschi
 * Licensed under the MIT license
 * For all details and documentation:
 * http://maplacejs.com
 *
 * @version  0.2.10
 * @preserve
 */
!function(a, b){"function" == typeof define && define.amd?define(["jquery"], b):"object" == typeof exports?module.exports = b(require("jquery")):a.Maplace = b(a.jQuery)}(this, function(a){"use strict"; function b(b){this.VERSION = "0.2.10", this.loaded = !1, this.markers = [], this.circles = [], this.oMap = !1, this.view_all_key = "all", this.infowindow = null, this.maxZIndex = 0, this.ln = 0, this.oMap = !1, this.oBounds = null, this.map_div = null, this.canvas_map = null, this.controls_wrapper = null, this.current_control = null, this.current_index = null, this.Polyline = null, this.Polygon = null, this.Fusion = null, this.directionsService = null, this.directionsDisplay = null, this.o = {debug:!1, map_div:"#gmap", controls_div:"#controls", generate_controls:!0, controls_type:"dropdown", controls_cssclass:"", controls_title:"", controls_on_map:!0, controls_applycss:!0, controls_position:google.maps.ControlPosition.RIGHT_TOP, type:"marker", view_all:!0, view_all_text:"View All", pan_on_click:!0, start:0, locations:[], shared:{}, map_options:{mapTypeId:google.maps.MapTypeId.ROADMAP}, stroke_options:{strokeColor:"#0000FF", strokeOpacity:.8, strokeWeight:2, fillColor:"#0000FF", fillOpacity:.4}, directions_options:{travelMode:google.maps.TravelMode.DRIVING, unitSystem:google.maps.UnitSystem.METRIC, optimizeWaypoints:!1, provideRouteAlternatives:!1, avoidHighways:!1, avoidTolls:!1}, circle_options:{radius:100, visible:!0}, styles:{}, fusion_options:{}, directions_panel:null, draggable:!1, editable:!1, show_infowindows:!0, show_markers:!0, infowindow_type:"bubble", listeners:{}, beforeViewAll:function(){}, afterViewAll:function(){}, beforeShow:function(a, b, c){}, afterShow:function(a, b, c){}, afterCreateMarker:function(a, b, c){}, beforeCloseInfowindow:function(a, b){}, afterCloseInfowindow:function(a, b){}, beforeOpenInfowindow:function(a, b, c){}, afterOpenInfowindow:function(a, b, c){}, afterRoute:function(a, b, c){}, onPolylineClick:function(a){}, onPolygonClick:function(a){}, circleRadiusChanged:function(a, b, c){}, circleCenterChanged:function(a, b, c){}, drag:function(a, b, c){}, dragEnd:function(a, b, c){}, dragStart:function(a, b, c){}}, this.AddControl("dropdown", c), this.AddControl("list", d), b && "directions" === b.type && (!b.show_markers && (b.show_markers = !1), !b.show_infowindows && (b.show_infowindows = !1)), a.extend(!0, this.o, b)}var c, d; return c = {activateCurrent:function(a){this.html_element.find("select").val(a)}, getHtml:function(){var b, c, d = this, e = ""; if (this.ln > 1){for (e += '<select class="dropdown controls ' + this.o.controls_cssclass + '">', this.ShowOnMenu(this.view_all_key) && (e += '<option value="' + this.view_all_key + '">' + this.o.view_all_text + "</option>"), c = 0; c < this.ln; c += 1)this.ShowOnMenu(c) && (e += '<option value="' + (c + 1) + '">' + (this.o.locations[c].title || "#" + (c + 1)) + "</option>"); e += "</select>", e = a(e).bind("change", function(){d.ViewOnMap(this.value)})}return b = this.o.controls_title, this.o.controls_title && (b = a('<div class="controls_title"></div>').css(this.o.controls_applycss?{fontWeight:"bold", fontSize:this.o.controls_on_map?"12px":"inherit", padding:"3px 10px 5px 0"}:{}).append(this.o.controls_title)), this.html_element = a('<div class="wrap_controls"></div>').append(b).append(e), this.html_element}}, d = {html_a:function(b, c, d){var e = this, f = c || b + 1, g = d || this.o.locations[b].title, h = a('<a data-load="' + f + '" id="ullist_a_' + f + '" href="#' + f + '" title="' + g + '"><span>' + (g || "#" + (b + 1)) + "</span></a>"); return h.css(this.o.controls_applycss?{color:"#666", display:"block", padding:"5px", fontSize:this.o.controls_on_map?"12px":"inherit", textDecoration:"none"}:{}), h.on("click", function(b){b.preventDefault(); var c = a(this).attr("data-load"); e.ViewOnMap(c)}), h}, activateCurrent:function(a){this.html_element.find("li").removeClass("active"), this.html_element.find("#ullist_a_" + a).parent().addClass("active")}, getHtml:function(){var b, c, e = a("<ul class='ullist controls " + this.o.controls_cssclass + "'></ul>").css(this.o.controls_applycss?{margin:0, padding:0, listStyleType:"none"}:{}); for (this.ShowOnMenu(this.view_all_key) && e.append(a("<li></li>").append(d.html_a.call(this, !1, this.view_all_key, this.o.view_all_text))), c = 0; c < this.ln; c++)this.ShowOnMenu(c) && e.append(a("<li></li>").append(d.html_a.call(this, c))); return b = this.o.controls_title, this.o.controls_title && (b = a('<div class="controls_title"></div>').css(this.o.controls_applycss?{fontWeight:"bold", padding:"3px 10px 5px 0", fontSize:this.o.controls_on_map?"12px":"inherit"}:{}).append(this.o.controls_title)), this.html_element = a('<div class="wrap_controls"></div>').append(b).append(e), this.html_element}}, b.prototype.controls = {}, b.prototype.create_objMap = function(){var b, c = this, d = 0; for (b in this.o.styles)this.o.styles.hasOwnProperty(b) && (0 === d && (this.o.map_options.mapTypeControlOptions = {mapTypeIds:[google.maps.MapTypeId.ROADMAP]}), d++, this.o.map_options.mapTypeControlOptions.mapTypeIds.push("map_style_" + d)); if (this.loaded)c.oMap.setOptions(this.o.map_options); else try{this.map_div.css({position:"relative", overflow:"hidden"}), this.canvas_map = a("<div>").addClass("canvas_map").css({width:"100%", height:"100%"}).appendTo(this.map_div), this.oMap = new google.maps.Map(this.canvas_map.get(0), this.o.map_options)} catch (e){this.debug("create_objMap::" + this.map_div.selector, e.toString())}d = 0; for (b in this.o.styles)this.o.styles.hasOwnProperty(b) && (d++, this.oMap.mapTypes.set("map_style_" + d, new google.maps.StyledMapType(this.o.styles[b], {name:b})), this.oMap.setMapTypeId("map_style_" + d))}, b.prototype.add_markers_to_objMap = function(){var a, b, c = this.o.type || "marker"; switch (c){case"marker":for (a = 0; a < this.ln; a++)b = this.create_objPoint(a), this.create.marker.call(this, a, b); break; default:this.create[c].apply(this)}}, b.prototype.create_objPoint = function(b){var c = a.extend({}, this.o.locations[b]), d = void 0 === c.visible?void 0:c.visible; return!c.type && (c.type = this.o.type), c.map = this.oMap, c.position = new google.maps.LatLng(c.lat, c.lon), c.zIndex = void 0 === c.zIndex?1e4:c.zIndex + 100, c.visible = void 0 === d?this.o.show_markers:d, this.o.maxZIndex = c.zIndex > this.maxZIndex?c.zIndex:this.maxZIndex, c.image && (c.icon = new google.maps.MarkerImage(c.image, new google.maps.Size(c.image_w || 32, c.image_h || 32), new google.maps.Point(0, 0), new google.maps.Point((c.image_w || 32) / 2, (c.image_h || 32) / 2))), c}, b.prototype.create_objCircle = function(b){var c, d, e; return e = a.extend({}, b), c = a.extend({}, this.o.stroke_options), d = a.extend({}, this.o.circle_options), a.extend(c, b.stroke_options || {}), a.extend(e, c), a.extend(d, b.circle_options || {}), a.extend(e, d), e.center = b.position, e.draggable = !1, e.zIndex = b.zIndex > 0?b.zIndex - 10:1, e}, b.prototype.add_markerEv = function(a, b, c){var d = this; google.maps.event.addListener(c, "click", function(e){d.CloseInfoWindow(), d.o.beforeShow.call(d, a, b, c), d.o.show_infowindows && b.show_infowindow !== !1 && d.open_infowindow(a, c, e), d.o.pan_on_click && b.pan_on_click !== !1 && (d.oMap.panTo(b.position), b.zoom && d.oMap.setZoom(b.zoom)), d.current_control && d.o.generate_controls && d.current_control.activateCurrent && d.current_control.activateCurrent.call(d, a + 1), d.current_index = a, d.o.afterShow.call(d, a, b, c)}), b.draggable && this.add_dragEv(a, b, c)}, b.prototype.add_circleEv = function(a, b, c){var d = this; google.maps.event.addListener(c, "click", function(){d.ViewOnMap(a + 1)}), google.maps.event.addListener(c, "center_changed", function(){d.o.circleCenterChanged.call(d, a, b, c)}), google.maps.event.addListener(c, "radius_changed", function(){d.o.circleRadiusChanged.call(d, a, b, c)}), b.draggable && this.add_dragEv(a, b, c)}, b.prototype.add_dragEv = function(a, b, c){var d = this; google.maps.event.addListener(c, "drag", function(e){var f, g; if (c.getPosition)f = c.getPosition(); else{if (!c.getCenter)return; f = c.getCenter()}if (d.circles[a] && d.circles[a].setCenter(f), d.Polyline?g = "Polyline":d.Polygon && (g = "Polygon"), g){for (var h = d[g].getPath(), i = h.getArray(), j = [], k = 0; k < i.length; ++k)j[k] = a === k?new google.maps.LatLng(f.lat(), f.lng()):new google.maps.LatLng(i[k].lat(), i[k].lng()); d[g].setPath(new google.maps.MVCArray(j)), d.add_polyEv(g)}d.o.drag.call(d, a, b, c)}), google.maps.event.addListener(c, "dragend", function(){d.o.dragEnd.call(d, a, b, c)}), google.maps.event.addListener(c, "dragstart", function(){d.o.dragStart.call(d, a, b, c)}), google.maps.event.addListener(c, "center_changed", function(){d.markers[a] && c.getCenter && d.markers[a].setPosition(c.getCenter()), d.o.drag.call(d, a, b, c)})}, b.prototype.add_polyEv = function(a){var b = this; google.maps.event.addListener(this[a].getPath(), "set_at", function(c, d){b.trigger_polyEv(a, c, d)}), google.maps.event.addListener(this[a].getPath(), "insert_at", function(c, d){b.trigger_polyEv(a, c, d)})}, b.prototype.trigger_polyEv = function(a, b, c){var d = this[a].getPath().getAt(b), e = new google.maps.LatLng(d.lat(), d.lng()); this.markers[b] && this.markers[b].setPosition(e), this.circles[b] && this.circles[b].setCenter(e), this.o["on" + a + "Changed"](b, c, this[a].getPath().getArray())}, b.prototype.create = {marker:function(a, b, c){if ("circle" === b.type && !c){var d = this.create_objCircle(b); b.visible || (d.draggable = b.draggable), c = new google.maps.Circle(d), this.add_circleEv(a, d, c), this.circles[a] = c}return b.type = "marker", c = new google.maps.Marker(b), this.add_markerEv(a, b, c), this.oBounds.extend(b.position), this.markers[a] = c, this.o.afterCreateMarker.call(this, a, b, c), c}, circle:function(){var a, b, c, d; for (a = 0; a < this.ln; a++)b = this.create_objPoint(a), "circle" === b.type && (c = this.create_objCircle(b), b.visible || (c.draggable = b.draggable), d = new google.maps.Circle(c), this.add_circleEv(a, c, d), this.circles[a] = d), b.type = "marker", this.create.marker.call(this, a, b, d)}, polyline:function(){var b, c, d = a.extend({}, this.o.stroke_options); for (d.path = [], d.draggable = this.o.draggable, d.editable = this.o.editable, d.map = this.oMap, d.zIndex = this.o.maxZIndex + 100, b = 0; b < this.ln; b++)c = this.create_objPoint(b), this.create.marker.call(this, b, c), d.path.push(c.position); this.Polyline?this.Polyline.setOptions(d):this.Polyline = new google.maps.Polyline(d), this.add_polyEv("Polyline")}, polygon:function(){var b, c, d = this, e = a.extend({}, this.o.stroke_options); for (e.path = [], e.draggable = this.o.draggable, e.editable = this.o.editable, e.map = this.oMap, e.zIndex = this.o.maxZIndex + 100, b = 0; b < this.ln; b++)c = this.create_objPoint(b), this.create.marker.call(this, b, c), e.path.push(c.position); this.Polygon?this.Polygon.setOptions(e):this.Polygon = new google.maps.Polygon(e), google.maps.event.addListener(this.Polygon, "click", function(a){d.o.onPolygonClick.call(d, a)}), this.add_polyEv("Polygon")}, fusion:function(){this.o.fusion_options.styles = [this.o.stroke_options], this.o.fusion_options.map = this.oMap, this.Fusion?this.Fusion.setOptions(this.o.fusion_options):this.Fusion = new google.maps.FusionTablesLayer(this.o.fusion_options)}, directions:function(){var b, c, d, e, f, g = this, h = [], i = 0; for (b = 0; b < this.ln; b++)c = this.create_objPoint(b), 0 === b?e = c.position:b === this.ln - 1?f = c.position:(d = this.o.locations[b].stopover === !0, h.push({location:c.position, stopover:d})), this.create.marker.call(this, b, c); this.o.directions_options.origin = e, this.o.directions_options.destination = f, this.o.directions_options.waypoints = h, this.directionsService || (this.directionsService = new google.maps.DirectionsService), this.directionsDisplay?this.directionsDisplay.setOptions({draggable:this.o.draggable}):this.directionsDisplay = new google.maps.DirectionsRenderer({draggable:this.o.draggable}), this.directionsDisplay.setMap(this.oMap), this.o.directions_panel && (this.o.directions_panel = a(this.o.directions_panel), this.directionsDisplay.setPanel(this.o.directions_panel.get(0))), this.o.draggable && google.maps.event.addListener(this.directionsDisplay, "directions_changed", function(){var a = g.directionsDisplay.getDirections(); i = g.compute_distance(g.directionsDisplay.directions), g.o.afterRoute.call(g, i, a.status, a)}), this.directionsService.route(this.o.directions_options, function(a, b){b === google.maps.DirectionsStatus.OK && (i = g.compute_distance(a), g.directionsDisplay.setDirections(a)), g.o.afterRoute.call(g, i, b, a)})}}, b.prototype.compute_distance = function(a){var b, c = 0, d = a.routes[0], e = d.legs.length; for (b = 0; b < e; b++)c += d.legs[b].distance.value; return c}, b.prototype.type_to_open = {bubble:function(a){var b = this, c = {content:a.html || ""}; a.infoWindowMaxWidth && (c.maxWidth = a.infoWindowMaxWidth), this.infowindow = new google.maps.InfoWindow(c), google.maps.event.addListener(this.infowindow, "closeclick", function(){b.CloseInfoWindow()})}}, b.prototype.open_infowindow = function(a, b, c){var d = this.o.locations[a], e = this.o.infowindow_type; d.html && this.type_to_open[e] && (this.o.beforeOpenInfowindow.call(this, a, d, b), this.type_to_open[e].call(this, d), this.infowindow.open(this.oMap, b), this.o.afterOpenInfowindow.call(this, a, d, b))}, b.prototype.get_html_controls = function(){return this.controls[this.o.controls_type] && this.controls[this.o.controls_type].getHtml?(this.current_control = this.controls[this.o.controls_type], this.current_control.getHtml.apply(this)):""}, b.prototype.generate_controls = function(){if (!this.o.controls_on_map)return this.controls_wrapper.empty(), void this.controls_wrapper.append(this.get_html_controls()); var b = a('<div class="on_gmap ' + this.o.controls_type + ' gmap_controls"></div>').css(this.o.controls_applycss?{margin:"5px"}:{}), c = a(this.get_html_controls()).css(this.o.controls_applycss?{background:"#fff", padding:"5px", border:"1px solid #eee", boxShadow:"rgba(0, 0, 0, 0.298039) 0px 1px 4px -1px", maxHeight:this.map_div.find(".canvas_map").outerHeight() - 80, minWidth:100, overflowY:"auto", overflowX:"hidden"}:{}); b.append(c), this.oMap.controls[this.o.controls_position].clear(), this.oMap.controls[this.o.controls_position].push(b.get(0))}, b.prototype.init_map = function(){var a = this; this.Polyline && this.Polyline.setMap(null), this.Polygon && this.Polygon.setMap(null), this.Fusion && this.Fusion.setMap(null), this.directionsDisplay && this.directionsDisplay.setMap(null); for (var b = this.markers.length - 1; b >= 0; b -= 1)try{this.markers[b] && this.markers[b].setMap(null)} catch (c){a.debug("init_map::markers::setMap", c.stack)}this.markers.length = 0, this.markers = []; for (var d = this.circles.length - 1; d >= 0; d -= 1)try{this.circles[d] && this.circles[d].setMap(null)} catch (c){a.debug("init_map::circles::setMap", c.stack)}this.circles.length = 0, this.circles = [], this.o.controls_on_map && this.oMap.controls && this.oMap.controls[this.o.controls_position].forEach(function(b, c){try{a.oMap.controls[this.o.controls_position].removeAt(c)} catch (d){a.debug("init_map::removeAt", d.stack)}}), this.oBounds = new google.maps.LatLngBounds}, b.prototype.perform_load = function(){this.CloseInfoWindow(), 1 === this.ln?(this.o.map_options.set_center?this.oMap.setCenter(new google.maps.LatLng(this.o.map_options.set_center[0], this.o.map_options.set_center[1])):(this.oMap.fitBounds(this.oBounds), this.ViewOnMap(1)), this.o.map_options.zoom && this.oMap.setZoom(this.o.map_options.zoom)):0 === this.ln?(this.o.map_options.set_center?this.oMap.setCenter(new google.maps.LatLng(this.o.map_options.set_center[0], this.o.map_options.set_center[1])):this.oMap.fitBounds(this.oBounds), this.oMap.setZoom(this.o.map_options.zoom || 1)):(this.oMap.fitBounds(this.oBounds), "number" == typeof (this.o.start - 0) && this.o.start > 0 && this.o.start <= this.ln?this.ViewOnMap(this.o.start):this.o.map_options.set_center?this.oMap.setCenter(new google.maps.LatLng(this.o.map_options.set_center[0], this.o.map_options.set_center[1])):this.ViewOnMap(this.view_all_key), this.o.map_options.zoom && this.oMap.setZoom(this.o.map_options.zoom))}, b.prototype.debug = function(a, b){return this.o.debug && console.log(a, b), this}, b.prototype.AddControl = function(a, b){return a && b?(this.controls[a] = b, this):(self.debug("AddControl", 'Missing "name" and "func" callback.'), !1)}, b.prototype.CloseInfoWindow = function(){return this.infowindow && (this.current_index || 0 === this.current_index) && (this.o.beforeCloseInfowindow.call(this, this.current_index, this.o.locations[this.current_index]), this.infowindow.close(), this.infowindow = null, this.o.afterCloseInfowindow.call(this, this.current_index, this.o.locations[this.current_index])), this}, b.prototype.ShowOnMenu = function(a){if (a === this.view_all_key && this.o.view_all && this.ln > 1)return!0; if (a = parseInt(a, 10), "number" == typeof (a - 0) && a >= 0 && a < this.ln){var b = this.o.locations[a].on_menu !== !1; if (b)return!0}return!1}, b.prototype.ViewOnMap = function(a){if (a === this.view_all_key)this.o.beforeViewAll.call(this), this.current_index = a, this.o.locations.length > 0 && this.o.generate_controls && this.current_control && this.current_control.activateCurrent && this.current_control.activateCurrent.apply(this, [a]), this.oMap.fitBounds(this.oBounds), this.o.afterViewAll.call(this); else if (a = parseInt(a, 10), "number" == typeof (a - 0) && a > 0 && a <= this.ln)try{google.maps.event.trigger(this.markers[a - 1], "click")} catch (b){this.debug("ViewOnMap::trigger", b.stack)}return this}, b.prototype.SetLocations = function(a, b){return this.o.locations = a, b && this.Load(), this}, b.prototype.AddLocations = function(b, c){var d = this; return a.isArray(b) && a.each(b, function(a, b){d.o.locations.push(b)}), a.isPlainObject(b) && this.o.locations.push(b), c && this.Load(), this}, b.prototype.AddLocation = function(b, c, d){return a.isPlainObject(b) && this.o.locations.splice(c, 0, b), d && this.Load(), this}, b.prototype.RemoveLocations = function(b, c){var d = this, e = 0; return a.isArray(b)?a.each(b, function(a, b){b - e < d.ln && d.o.locations.splice(b - e, 1), e++}):b < this.ln && this.o.locations.splice(b, 1), c && this.Load(), this}, b.prototype.Loaded = function(){return this.loaded}, b.prototype._init = function(){this.ln = this.o.locations.length; for (var b = 0; b < this.ln; b++){var c = a.extend({}, this.o.shared); this.o.locations[b] = a.extend(c, this.o.locations[b]), this.o.locations[b].html && (this.o.locations[b].html = this.o.locations[b].html.replace("%index", b + 1), this.o.locations[b].html = this.o.locations[b].html.replace("%title", this.o.locations[b].title || ""))}return this.map_div = a(this.o.map_div), this.controls_wrapper = a(this.o.controls_div), this}, b.prototype.Load = function(b){a.extend(!0, this.o, b), b && b.locations && (this.o.locations = b.locations), this._init(), this.o.visualRefresh === !1?google.maps.visualRefresh = !1:google.maps.visualRefresh = !0, this.init_map(), this.create_objMap(), this.add_markers_to_objMap(), this.ln > 1 && this.o.generate_controls || this.o.force_generate_controls?(this.o.generate_controls = !0, this.generate_controls()):this.o.generate_controls = !1; var c = this; if (this.loaded)this.perform_load(); else{google.maps.event.addListenerOnce(this.oMap, "idle", function(){c.perform_load()}); for (var d in this.o.listeners)this.o.listeners.hasOwnProperty(d) && google.maps.event.addListener(this.oMap, d, this.o.listeners[d])}return this.loaded = !0, this}, b});/*
 * Toastr
 * Copyright 2012-2015
 * Authors: John Papa, Hans Fjällemark, and Tim Ferrell.
 * All Rights Reserved.
 * Use, reproduction, distribution, and modification of this code is subject to the terms and
 * conditions of the MIT license, available at http://www.opensource.org/licenses/mit-license.php
 *
 * ARIA Support: Greta Krafsig
 *
 * Project: https://github.com/CodeSeven/toastr
 */
/* global define */
(function (define) {
    define(['jquery'], function ($) {
        return (function () {
            var $container;
            var listener;
            var toastId = 0;
            var toastType = {
                error: 'error',
                info: 'info',
                success: 'success',
                warning: 'warning'
            };

            var toastr = {
                clear: clear,
                remove: remove,
                error: error,
                getContainer: getContainer,
                info: info,
                options: {},
                subscribe: subscribe,
                success: success,
                version: '2.1.4',
                warning: warning
            };

            var previousToast;

            return toastr;

            ////////////////

            function error(message, title, optionsOverride) {
                return notify({
                    type: toastType.error,
                    iconClass: getOptions().iconClasses.error,
                    message: message,
                    optionsOverride: optionsOverride,
                    title: title
                });
            }

            function getContainer(options, create) {
                if (!options) { options = getOptions(); }
                $container = $('#' + options.containerId);
                if ($container.length) {
                    return $container;
                }
                if (create) {
                    $container = createContainer(options);
                }
                return $container;
            }

            function info(message, title, optionsOverride) {
                return notify({
                    type: toastType.info,
                    iconClass: getOptions().iconClasses.info,
                    message: message,
                    optionsOverride: optionsOverride,
                    title: title
                });
            }

            function subscribe(callback) {
                listener = callback;
            }

            function success(message, title, optionsOverride) {
                return notify({
                    type: toastType.success,
                    iconClass: getOptions().iconClasses.success,
                    message: message,
                    optionsOverride: optionsOverride,
                    title: title
                });
            }

            function warning(message, title, optionsOverride) {
                return notify({
                    type: toastType.warning,
                    iconClass: getOptions().iconClasses.warning,
                    message: message,
                    optionsOverride: optionsOverride,
                    title: title
                });
            }

            function clear($toastElement, clearOptions) {
                previousToast = "";
                var options = getOptions();
                if (!$container) { getContainer(options); }
                if (!clearToast($toastElement, options, clearOptions)) {
                    clearContainer(options);
                }
            }

            function remove($toastElement) {
                previousToast = "";
                var options = getOptions();
                if (!$container) { getContainer(options); }
                if ($toastElement && $(':focus', $toastElement).length === 0) {
                    removeToast($toastElement);
                    return;
                }
                if ($container.children().length) {
                    $container.remove();
                }
            }

            // internal functions

            function clearContainer (options) {
                var toastsToClear = $container.children();
                for (var i = toastsToClear.length - 1; i >= 0; i--) {
                    clearToast($(toastsToClear[i]), options);
                }
            }

            function clearToast ($toastElement, options, clearOptions) {
                var force = clearOptions && clearOptions.force ? clearOptions.force : false;
                if ($toastElement && (force || $(':focus', $toastElement).length === 0)) {
                    $toastElement[options.hideMethod]({
                        duration: options.hideDuration,
                        easing: options.hideEasing,
                        complete: function () { removeToast($toastElement); }
                    });
                    return true;
                }
                return false;
            }

            function createContainer(options) {
                $container = $('<div/>')
                    .attr('id', options.containerId)
                    .addClass(options.positionClass);

                $container.appendTo($(options.target));
                return $container;
            }

            function getDefaults() {
                return {
                    tapToDismiss: true,
                    toastClass: 'toast',
                    containerId: 'toast-container',
                    debug: false,

                    showMethod: 'fadeIn', //fadeIn, slideDown, and show are built into jQuery
                    showDuration: 300,
                    showEasing: 'swing', //swing and linear are built into jQuery
                    onShown: undefined,
                    hideMethod: 'fadeOut',
                    hideDuration: 1000,
                    hideEasing: 'swing',
                    onHidden: undefined,
                    closeMethod: false,
                    closeDuration: false,
                    closeEasing: false,
                    closeOnHover: true,

                    extendedTimeOut: 1000,
                    iconClasses: {
                        error: 'toast-error',
                        info: 'toast-info',
                        success: 'toast-success',
                        warning: 'toast-warning'
                    },
                    iconClass: 'toast-info',
                    positionClass: 'toast-top-right',
                    timeOut: 5000, // Set timeOut and extendedTimeOut to 0 to make it sticky
                    titleClass: 'toast-title',
                    messageClass: 'toast-message',
                    escapeHtml: false,
                    target: 'body',
                    closeHtml: '<button type="button">&times;</button>',
                    closeClass: 'toast-close-button',
                    newestOnTop: true,
                    preventDuplicates: false,
                    progressBar: false,
                    progressClass: 'toast-progress',
                    rtl: false
                };
            }

            function publish(args) {
                if (!listener) { return; }
                listener(args);
            }

            function notify(map) {
                var options = getOptions();
                var iconClass = map.iconClass || options.iconClass;

                if (typeof (map.optionsOverride) !== 'undefined') {
                    options = $.extend(options, map.optionsOverride);
                    iconClass = map.optionsOverride.iconClass || iconClass;
                }

                if (shouldExit(options, map)) { return; }

                toastId++;

                $container = getContainer(options, true);

                var intervalId = null;
                var $toastElement = $('<div/>');
                var $titleElement = $('<div/>');
                var $messageElement = $('<div/>');
                var $progressElement = $('<div/>');
                var $closeElement = $(options.closeHtml);
                var progressBar = {
                    intervalId: null,
                    hideEta: null,
                    maxHideTime: null
                };
                var response = {
                    toastId: toastId,
                    state: 'visible',
                    startTime: new Date(),
                    options: options,
                    map: map
                };

                personalizeToast();

                displayToast();

                handleEvents();

                publish(response);

                if (options.debug && console) {
                    console.log(response);
                }

                return $toastElement;

                function escapeHtml(source) {
                    if (source == null) {
                        source = '';
                    }

                    return source
                        .replace(/&/g, '&amp;')
                        .replace(/"/g, '&quot;')
                        .replace(/'/g, '&#39;')
                        .replace(/</g, '&lt;')
                        .replace(/>/g, '&gt;');
                }

                function personalizeToast() {
                    setIcon();
                    setTitle();
                    setMessage();
                    setCloseButton();
                    setProgressBar();
                    setRTL();
                    setSequence();
                    setAria();
                }

                function setAria() {
                    var ariaValue = '';
                    switch (map.iconClass) {
                        case 'toast-success':
                        case 'toast-info':
                            ariaValue =  'polite';
                            break;
                        default:
                            ariaValue = 'assertive';
                    }
                    $toastElement.attr('aria-live', ariaValue);
                }

                function handleEvents() {
                    if (options.closeOnHover) {
                        $toastElement.hover(stickAround, delayedHideToast);
                    }

                    if (!options.onclick && options.tapToDismiss) {
                        $toastElement.click(hideToast);
                    }

                    if (options.closeButton && $closeElement) {
                        $closeElement.click(function (event) {
                            if (event.stopPropagation) {
                                event.stopPropagation();
                            } else if (event.cancelBubble !== undefined && event.cancelBubble !== true) {
                                event.cancelBubble = true;
                            }

                            if (options.onCloseClick) {
                                options.onCloseClick(event);
                            }

                            hideToast(true);
                        });
                    }

                    if (options.onclick) {
                        $toastElement.click(function (event) {
                            options.onclick(event);
                            hideToast();
                        });
                    }
                }

                function displayToast() {
                    $toastElement.hide();

                    $toastElement[options.showMethod](
                        {duration: options.showDuration, easing: options.showEasing, complete: options.onShown}
                    );

                    if (options.timeOut > 0) {
                        intervalId = setTimeout(hideToast, options.timeOut);
                        progressBar.maxHideTime = parseFloat(options.timeOut);
                        progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;
                        if (options.progressBar) {
                            progressBar.intervalId = setInterval(updateProgress, 10);
                        }
                    }
                }

                function setIcon() {
                    if (map.iconClass) {
                        $toastElement.addClass(options.toastClass).addClass(iconClass);
                    }
                }

                function setSequence() {
                    if (options.newestOnTop) {
                        $container.prepend($toastElement);
                    } else {
                        $container.append($toastElement);
                    }
                }

                function setTitle() {
                    if (map.title) {
                        var suffix = map.title;
                        if (options.escapeHtml) {
                            suffix = escapeHtml(map.title);
                        }
                        $titleElement.append(suffix).addClass(options.titleClass);
                        $toastElement.append($titleElement);
                    }
                }

                function setMessage() {
                    if (map.message) {
                        var suffix = map.message;
                        if (options.escapeHtml) {
                            suffix = escapeHtml(map.message);
                        }
                        $messageElement.append(suffix).addClass(options.messageClass);
                        $toastElement.append($messageElement);
                    }
                }

                function setCloseButton() {
                    if (options.closeButton) {
                        $closeElement.addClass(options.closeClass).attr('role', 'button');
                        $toastElement.prepend($closeElement);
                    }
                }

                function setProgressBar() {
                    if (options.progressBar) {
                        $progressElement.addClass(options.progressClass);
                        $toastElement.prepend($progressElement);
                    }
                }

                function setRTL() {
                    if (options.rtl) {
                        $toastElement.addClass('rtl');
                    }
                }

                function shouldExit(options, map) {
                    if (options.preventDuplicates) {
                        if (map.message === previousToast) {
                            return true;
                        } else {
                            previousToast = map.message;
                        }
                    }
                    return false;
                }

                function hideToast(override) {
                    var method = override && options.closeMethod !== false ? options.closeMethod : options.hideMethod;
                    var duration = override && options.closeDuration !== false ?
                        options.closeDuration : options.hideDuration;
                    var easing = override && options.closeEasing !== false ? options.closeEasing : options.hideEasing;
                    if ($(':focus', $toastElement).length && !override) {
                        return;
                    }
                    clearTimeout(progressBar.intervalId);
                    return $toastElement[method]({
                        duration: duration,
                        easing: easing,
                        complete: function () {
                            previousToast = "";
                            removeToast($toastElement);
                            clearTimeout(intervalId);
                            if (options.onHidden && response.state !== 'hidden') {
                                options.onHidden();
                            }
                            response.state = 'hidden';
                            response.endTime = new Date();
                            publish(response);
                        }
                    });
                }

                function delayedHideToast() {
                    if (options.timeOut > 0 || options.extendedTimeOut > 0) {
                        intervalId = setTimeout(hideToast, options.extendedTimeOut);
                        progressBar.maxHideTime = parseFloat(options.extendedTimeOut);
                        progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;
                    }
                }

                function stickAround() {
                    clearTimeout(intervalId);
                    progressBar.hideEta = 0;
                    $toastElement.stop(true, true)[options.showMethod](
                        {duration: options.showDuration, easing: options.showEasing}
                    );
                }

                function updateProgress() {
                    var percentage = ((progressBar.hideEta - (new Date().getTime())) / progressBar.maxHideTime) * 100;
                    $progressElement.width(percentage + '%');
                }
            }

            function getOptions() {
                return $.extend({}, getDefaults(), toastr.options);
            }

            function removeToast($toastElement) {
                if (!$container) { $container = getContainer(); }
                if ($toastElement.is(':visible')) {
                    return;
                }
                $toastElement.remove();
                $toastElement = null;
                if ($container.children().length === 0) {
                    $container.remove();
                    previousToast = undefined;
                }
            }

        })();
    });
}(typeof define === 'function' && define.amd ? define : function (deps, factory) {
    if (typeof module !== 'undefined' && module.exports) { //Node
        module.exports = factory(require('jquery'));
    } else {
        window.toastr = factory(window.jQuery);
    }
}));
function bindFeatherLight() {
    if (0 < $('.featherLightGalleryJs').length) {
        if ('undefined' == typeof $.fn.featherlightGallery) {
            fcom.displayErrorMessage('Please Include Feather Light JS Library Files.');
            return;
        }

        $('.featherLightGalleryJs').each(function () {
            $(this).find('[data-featherlight]').featherlightGallery({
                previousIcon: '«',
                nextIcon: '»',
                galleryFadeIn: 300,
                openSpeed: 300
            });
        });
    }
}

$(function () {
    if (/ip(hone|od)|ipad/i.test(navigator.userAgent)) {
        $("body").css("cursor", "pointer");
    }

    if ("undefined" == typeof $.cookie("adminSidebar")) {
        $("body").attr("data-sidebar-minimize", "on");
        $('.sidebarOpenerBtnJs').removeClass("active");
    }

    /* Bind Max Length validator. */
    bindMaxLengthValidator();

    $('[data-bs-toggle="popover"]').popover({
        html: true,
        content: function () {
            var content = $(this).attr("data-popover-html");
            if ('undefined' != typeof content) {
                return $(content).html();
            }
            return $(this).attr("data-bs-content");
        },
    });
    /* Bind bootstrap tooltip with ajax elements. */
    $('[data-bs-toggle="tooltip"]').tooltip({
        trigger: 'hover'
    }).on('click', function () {
        setTimeout(() => {
            $(this).tooltip('hide');
        }, 100);
    });

    /* Binding Feather Light gallery */
    bindFeatherLight();
    /* Binding Feather Light gallery */
});

(function () {
    var screenHeight = $(window).height() - 100;
    window.onresize = function (event) {
        var screenHeight = $(window).height() - 100;
    };

    $.extend(fcom, {
        processingCounter: 0,
        processingClass: 'processingJs',
        scrollToTop: function (obj) {
            if (typeof obj == undefined || obj == null) {
                $("html, body").animate(
                    {
                        scrollTop: $("html, body").offset().top - 100,
                    },
                    "slow"
                );
            } else {
                $("html, body").animate(
                    {
                        scrollTop: $(obj).offset().top - 100,
                    },
                    "slow"
                );
            }
        },

        resetEditorInstance: function () {
            if (typeof oUtil != "undefined") {
                var editors = oUtil.arrEditor;
                for (x in editors) {
                    eval("delete window." + editors[x]);
                }
                oUtil.arrEditor = [];
            }
        },

        resetEditorWidth: function (width = "100%") {
            if (typeof oUtil != "undefined") {
                oUtil.arrEditor.forEach(function (input) {
                    var oEdit1 = eval(input);
                    $("#idArea" + oEdit1.oName).attr("width", width);
                });
            }
        },

        setEditorLayout: function (lang_id) {
            var editors = oUtil.arrEditor;
            layout = langLbl["language" + lang_id];
            for (x in editors) {
                var oEdit1 = eval(editors[x]);
                if ($("#idArea" + oEdit1.oName).parents(".layout--rtl").length) {
                    $("#idContent" + editors[x])
                        .contents()
                        .find("body")
                        .css("direction", layout);
                    $("#idArea" + oEdit1.oName + ' td[dir="ltr"]').attr("dir", layout);
                }
            }
        },

        getLoader: function (addAsNew) {
            if (typeof addAsNew === 'undefined') {
                $(document.body).css({ cursor: "wait" });
                $(".loaderJs").remove();
            }
            return '<div class="table-processing loaderJs"><div class="spinner spinner--sm spinner--brand"></div></div>';
        },

        getModalBody: function () {
            return '<div class="modal fade" id="modalBoxJs"  data-backdrop="static" data-keyboard="false" tabindex="-1" role="dialog" aria-labelledby="modalBoxJsLabel" aria-hidden="true"><div class="modal-dialog modal-dialog-centered modal-lg" role="document"><div class="modal-content"><div class="modal-header"><h6 class="modal-title"></h6><button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button></div><div class="modal-body"><div class="table-processing loaderJs"><div class="spinner spinner--sm spinner--brand"></div></div></div><div class="modal-footer"></div></div></div></div>';
        },

        displayProcessing: function () {
            $.ykmsg.clear();
            fcom.processingCounter++;
            $.ykmsg.info(langLbl.processing, -1, fcom.processingClass + " " + fcom.processingClass + '-' + fcom.processingCounter);
        },

        closeProcessing: function (counter) {
            var cls = fcom.processingClass;
            if (typeof counter !== "undefined") {
                cls += '-' + counter
            }
            $("." + cls).remove();
            //$.ykmsg.close();
        },

        displaySuccessMessage: function (msg) {
            $.ykmsg.close();
            $.ykmsg.success(msg);
        },

        displayErrorMessage: function (msg) {
            $.ykmsg.close();
            $.ykmsg.error(msg);
        },

        removeLoader: function (cls) {
            $(document.body).css({ cursor: "default" });
            $(".loaderJs").remove();
            $(".submitBtnJs").removeClass("loading");
        },

        getRowSpinner: function () {
            return '<div class="spinner spinner--v2 spinner--sm spinner--brand"></div>';
        },
    });

    clearCache = function () {
        fcom.updateWithAjax(fcom.makeUrl("Home", "clear"), "", function (t) {
            fcom.displaySuccessMessage(t.msg);
            window.location.reload();
        });
    };

    resetQuickSearchResults = function () {
        var ul = '.quickMenujs';
        var li = ul + ' li.navItemJs';
        var searchResult = li + ' .navLinkJs';

        $(ul + " mark").contents().unwrap();
        $(li + ', ' + searchResult).show();
        $(ul + ' li.dropdownJs').show();
        $(ul + ' li.hasNestedChildJs').show();
        $('.noResultsFoundJs').hide();
    };

    quickMenuItemSearch = function (ele, event) {
        event.stopPropagation();
        var ul = '.quickMenujs';
        $(ul + " mark").contents().unwrap();
        var value = ele.val().toLowerCase();
        if (value.length < 1) {
            return;
        }
        var noResults = '.noResultsFoundJs';
        var li = ul + ' li.navItemJs';
        var searchResult = li + ' .navLinkJs';
        $(noResults + ', ' + searchResult).hide();
        $(li).each(function () {
            var liObj = this;
            $(liObj).hide();
            $(".navLinkJs", liObj).each(function () {
                var resultObj = $(this);
                var textEle = resultObj.find('.navTextJs');
                var orignalText = textEle.text();
                var text = orignalText.toLowerCase();
                var textPos = text.indexOf(value.toLowerCase());

                var parentTextEle = resultObj.closest('.dropdownJs').find('.menuTitleJs');
                var orignalParentText = parentTextEle.text();
                var parentText = orignalParentText.toLowerCase();
                var parentTextPos = parentText.indexOf(value.toLowerCase());

                var search = text.search(value);
                var parentSearch = parentText.search(value);
                if (-1 < search || -1 < parentSearch) {
                    resultObj.show();
                    $(liObj).show();

                    var endAt = value.length;
                    if (textPos >= 0) {
                        var filter_text = orignalText.substr(textPos, endAt);
                        var replaceWith = "<mark>" + filter_text + "</mark>";
                        textEle.html(orignalText.replace(filter_text, replaceWith));
                    }

                    if (parentTextPos >= 0) {
                        var filter_text = orignalParentText.substr(parentTextPos, endAt);
                        var replaceWith = "<mark>" + filter_text + "</mark>";
                        parentTextEle.html(orignalParentText.replace(filter_text, replaceWith));
                    }
                }
            });
        });

        $(ul + ' li.dropdownJs').each(function () {
            var liObj = this;
            $(liObj).show();
            if (1 > $('.navItemJs:visible', liObj).length) {
                $(liObj).hide();
            }
        });

        $(ul + ' li.hasNestedChildJs').each(function () {
            var liObj = this;
            $(liObj).show();
            if (1 > $('.navItemJs:visible', liObj).length) {
                $(liObj).hide();
            }
        });

        if (1 > $(li + ":visible").length) {
            $(noResults).show();
        }
    };

    isJson = function (str) {
        try {
            var json = JSON.parse(str);
        } catch (e) {
            return false;
        }
        return json;
    };

    getCountryStates = function (countryId, stateId, dv) {
        fcom.ajax(
            fcom.makeUrl("Configurations", "getStates", [countryId, stateId]),
            "",
            function (res) {
                var json = JSON.parse(res);
                fcom.closeProcessing();
                $(dv).empty();
                $(dv).append(json.html);
            }
        );
    };

    getStatesByCountryCode = function (
        countryCode,
        stateCode,
        dv,
        idCol = "state_id"
    ) {
        fcom.ajax(
            fcom.makeUrl("Configurations", "getStatesByCountryCode", [
                countryCode,
                stateCode,
                idCol,
            ]),
            "",
            function (res) {
                var json = JSON.parse(res);
                fcom.closeProcessing();
                $(dv).empty();
                $(dv).append(json.html).change();
            }
        );
    };

    sortObjectByKeys = function (o) {
        return Object.keys(o)
            .sort()
            .reduce((r, k) => ((r[k] = o[k]), r), {});
    };

    stylePhoneNumberFld = function (
        element = "input[name='user_phone']",
        destroy = false
    ) {
        var inputList = document.querySelectorAll(element);
        var country =
            "" == langLbl.defaultCountryCode ||
                "undefined" == typeof langLbl.defaultCountryCode
                ? "in"
                : langLbl.defaultCountryCode;
        inputList.forEach(function (input) {
            if (true == destroy) {
                $(input).removeAttr("style");
                var clone = input.cloneNode(true);
                $(".iti").replaceWith(clone);
            } else {
                if ($(input).hasClass("hasFlag-js")) {
                    return;
                }
                $(input).addClass("hasFlag-js");
                var elementName = $(input).attr("name") + "_dcode";
                var dialCodeElement = $('input[name="' + elementName + '"]');
                if (
                    0 < dialCodeElement.length &&
                    "" != dialCodeElement.val() &&
                    "undefined" != typeof dialCodeElement.val()
                ) {
                    var elementVal = dialCodeElement.val();
                    var countryCodePos = elementVal.indexOf("-");
                    if (0 < countryCodePos) {
                        country = elementVal.substring(
                            countryCodePos + 1,
                            elementVal.length
                        );
                    } else {
                        country = getCountryIso2CodeFromDialCode(parseInt(elementVal));
                    }
                }

                var iti = window.intlTelInput(input, {
                    separateDialCode: true,
                    initialCountry: country,
                });

                var dCode =
                    "+" +
                    iti.getSelectedCountryData().dialCode +
                    "-" +
                    iti.getSelectedCountryData().iso2;
                if (0 < dialCodeElement.length) {
                    if (
                        typeof iti.getSelectedCountryData().dialCode !== "undefined" &&
                        "" == dialCodeElement.val()
                    ) {
                        dialCodeElement.val(dCode);
                    }
                } else {
                    $("<input>")
                        .attr({
                            type: "hidden",
                            name: elementName,
                            value: dCode,
                        })
                        .insertAfter(input);
                }

                input.addEventListener("countrychange", function (e) {
                    if (typeof iti.getSelectedCountryData().dialCode !== "undefined") {
                        var dCode =
                            "+" +
                            iti.getSelectedCountryData().dialCode +
                            "-" +
                            iti.getSelectedCountryData().iso2;
                        if ($('input[name="' + elementName + '"]').length < 1) {
                            fcom.displayErrorMessage($(input).attr("name") + " " + langLbl.dialCodeFieldNotFound);
                            return;
                        }
                        $('input[name="' + elementName + '"]').val(dCode);
                    }
                });
            }
        });
    };

    getCountryIso2CodeFromDialCode = function (dialCode) {
        var countriesData = window.intlTelInputGlobals.getCountryData();
        var countryData = countriesData.filter(function (country) {
            return country.dialCode == dialCode;
        });
        return countryData[0].iso2;
    }

    installJsColor = function () {
        if (0 < $(".jscolor").length) {
            $(".jscolor").each(function () {
                $(this).attr("data-jscolor", "{}");
            });
            jscolor.install();
        }
    };

    bindMaxLengthValidator = function () {
        $('[maxlength]').maxlength({
            alwaysShow: true,
            threshold: 10,
            warningClass: "badge badge-info",
            limitReachedClass: "badge badge-warning",
            placement: 'top',
            message: langLbl.maxLengthValidator
        });
    }
    /*
    $(document).ajaxStart(function () {
        Set loader height and width. 
        if (0 < $(".loaderJs").length) {
            $(".loaderJs").each(function () {
                if (0 < $(this).siblings('table:visible').length) {
                    var selector = $(this).siblings('table');
                } else {
                    var selector = $(this).parent();
                }
                var width = selector.outerWidth();
                var height = selector.outerHeight();

                $(this).css({ 'width': width, 'height': height });
            });
        }
    });
    */

    $(document).ajaxComplete(function () {
        setTimeout((function () {
            if ('undefined' != typeof $.fn.popover) {
                $('[data-bs-toggle="popover"]').popover();
            }
        }), 500);

        /* Bind bootstrap tooltip with ajax elements. */
        $('[data-bs-toggle="tooltip"]').tooltip({
            trigger: 'hover'
        }).on('click', function () {
            setTimeout(() => {
                $(this).tooltip('hide');
            }, 100);
        });

        /* Bind Scoll hand if table width is wider. */
        setTimeout(function(){
            new ScrollHint(".js-scrollable")
        }, 500);

        /* Bind colors with all color fields. */
        installJsColor();

        /* Bind Max Length validator. */
        bindMaxLengthValidator();

        /* Format Phone Number */
        setTimeout(() => {
            stylePhoneNumberFld('.phoneJs');
        }, 200);

        /* Disable Top Action button if no item selected. */
        if (typeof $(".selectItemJs:checked").val() === "undefined") {
            $(".toolbarBtnJs").addClass("btn-outline-gray disabled").removeClass("btn-outline-brand selected");
        }

        /* Binding Feather Light gallery */
        bindFeatherLight();
        /* Binding Feather Light gallery */
    });
})();

var map;
var marker;
var geocoder;
var infowindow;
/* Initialize the map. */
function initMap(lat = 40.72, lng = -73.96, elementId = "map") {
    var lat = parseFloat(lat);
    var lng = parseFloat(lng);
    var latlng = { lat: lat, lng: lng };
    var address = "";
    if (1 > $("#" + elementId).length) {
        return;
    }

    if (typeof google !== 'object' || typeof google.maps !== 'object') { return; }

    map = new google.maps.Map(document.getElementById(elementId), {
        zoom: 12,
        center: latlng,
    });
    geocoder = new google.maps.Geocoder();
    infowindow = new google.maps.InfoWindow();

    var sel = document.getElementById("geo_country_code");
    var country = sel.options[sel.selectedIndex].text;
    if (country != null || country != "") {
        address = country;
    }

    var sel = document.getElementById("geo_state_code");
    var state = sel.options[sel.selectedIndex].text;
    if (state != null || state != "") {
        address = address + " " + state;
    }

    var zip = document.getElementById("geo_postal_code");
    if (zip != null) {
        address = address + " " + zip.value;
    }

    marker = new google.maps.Marker({
        position: latlng,
        map: map,
        title: address,
        draggable: true,
    });
    google.maps.event.addListener(marker, 'dragend', function () {
        geocoder.geocode(
            { latLng: marker.getPosition() },
            function (results, status) {
                if (status == google.maps.GeocoderStatus.OK) {
                    geocodeSetData(results);
                }
            }
        );
    });

    document
        .getElementById("geo_postal_code")
        .addEventListener("blur", function () {
            var sel = document.getElementById("geo_country_code");
            var country = sel.options[sel.selectedIndex].text;

            address = document.getElementById("geo_postal_code").value;
            address = country + " " + address;

            geocodeAddress(geocoder, map, infowindow, { address: address });
        });

    document
        .getElementById("geo_state_code")
        .addEventListener("change", function () {
            var sel = document.getElementById("geo_country_code");
            var country = sel.options[sel.selectedIndex].text;

            var sel = document.getElementById("geo_state_code");
            var state = sel.options[sel.selectedIndex].text;

            address = country + " " + state;

            geocodeAddress(geocoder, map, infowindow, { address: address });
        });

    document
        .getElementById("geo_country_code")
        .addEventListener("change", function () {
            var sel = document.getElementById("geo_country_code");
            var country = sel.options[sel.selectedIndex].text;

            geocodeAddress(geocoder, map, infowindow, { address: country });
        });
}

function geocodeAddress(geocoder, resultsMap, infowindow, address) {
    geocoder.geocode(address, function (results, status) {
        if (status === google.maps.GeocoderStatus.OK) {
            resultsMap.setCenter(results[0].geometry.location);
            if (marker && marker.setMap) {
                marker.setMap(null);
            }
            marker = new google.maps.Marker({
                map: resultsMap,
                position: results[0].geometry.location,
                draggable: true,
            });
            geocodeSetData(results);
            google.maps.event.addListener(marker, 'dragend', function () {
                geocoder.geocode(
                    { latLng: marker.getPosition() },
                    function (results, status) {
                        if (status == google.maps.GeocoderStatus.OK) {
                            geocodeSetData(results);
                        }
                    }
                );
            });
        } else {
            fcom.displayErrorMessage(
                "Geocode was not successful for the following reason: " + status
            );
        }
    });
}

function bytesToSize(bytes) {
    var sizes = ["Bytes", "KB", "MB", "GB", "TB"];
    if (bytes == 0) return "0 Byte";
    var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
    return Math.round(bytes / Math.pow(1024, i), 2) + " " + sizes[i];
}

function geocodeSetData(results) {
    if (null == document.getElementById("lat") || null == document.getElementById("lng")) {
        return false;
    }
    document.getElementById("lat").value = marker.getPosition().lat();
    document.getElementById("lng").value = marker.getPosition().lng();
    if (results[0]) {
        infowindow.setContent(results[0].formatted_address);
        infowindow.open(map, marker);
        var address_components = results[0].address_components;
        var data = {};
        data["formatted_address"] = results[0].formatted_address;
        if (0 < address_components.length) {
            var addressComponents = address_components;
            for (var i = 0; i < addressComponents.length; i++) {
                var key = address_components[i].types[0];
                var value = address_components[i].long_name;
                data[key] = value;
                if ("country" == key) {
                    data["country_code"] = address_components[i].short_name;
                    data["country"] = value;
                } else if ("administrative_area_level_1" == key) {
                    data["state_code"] = address_components[i].short_name;
                    data["state"] = value;
                } else if ("administrative_area_level_2" == key) {
                    data["city"] = value;
                } else if ("locality" == key) {
                    data["city"] = value;
                }
            }
        }
        $("#geo_postal_code").val(data.postal_code);
        if (data.hasOwnProperty("city")) {
            $("#geo_city").val(data.city);
        } else {
            $("#geo_city").val(data.state);
        }

        $("#geo_country_code option").each(function () {
            if (this.text == data.country) {
                $("#geo_country_code").val(this.value);
                var state = 0;
                $("#geo_state_code option").each(function () {
                    if (this.value == data.state_code || this.text == data.state) {
                        return (state = this.value);
                    }
                });
                getStatesByCountryCode(
                    this.value,
                    state,
                    "#geo_state_code",
                    "state_code"
                );
                return false;
            }
        });
    }
}

/* Reset result on clear(cross) icon on keyword search field. */
$(document).on("search", "#quickSearchJs", function () {
    if ("" == $(this).val()) {
        resetQuickSearchResults();
    }
});

$(document).on("keyup", "#quickSearchJs", function (e) {
    if ("" == $(this).val()) {
        resetQuickSearchResults();
        return;
    }

    quickMenuItemSearch($(this), e);
});

$(document).on("shown.bs.modal", "#search-main", function () {
    if (0 < $("#quickSearchJs").length) {
        $("#quickSearchJs").focus();
    }
});


$(window).keydown(function (e) {
    if ((e.ctrlKey || e.metaKey) && e.keyCode === 70) {
        if ($("#search-main").is(':visible')) {
            $("#search-main").modal("hide");
            return;
        }
        $("#search-main").modal("show");
        e.preventDefault();
    }
});

$(document).on("click", ".sidebarOpenerBtnJs", function () {
    if ($(this).hasClass('active')) {
        $.cookie('adminSidebar', 0, { expires: 30, path: siteConstants.rooturl });
        $("body").attr("data-sidebar-minimize", "on");
        $(this).removeClass("active");
        $(this).attr('title', langLbl.clickToExpand);

    } else {
        $.cookie('adminSidebar', 1, { expires: 30, path: siteConstants.rooturl });
        $("body").attr("data-sidebar-minimize", "off");
        $(this).addClass("active");
        $(this).attr('title', langLbl.clickToHide);
    }
    $('#sidebar').addClass("animating");
    setInterval(function () { $('#sidebar').removeClass("animating"); }, 2000);
});(function ($) {
    $.ykmsg = function (fn, msg, closeButton, progressBar, positionClass) {
        setOptions(fn, msg, closeButton, progressBar, positionClass);
    };

    getTimeout = function () {
        return 0 < CONF_AUTO_CLOSE_SYSTEM_MESSAGES ? CONF_TIME_AUTO_CLOSE_SYSTEM_MESSAGES * 1000 : -1;
    };

    var autoCloseTimeOut = getTimeout();
    var dir = langLbl.layoutDirection;
    var toastExtraClass = 'toast';

    setOptions = function (fn, msg, closeButton = true, progressBar = true, positionClass = 'toast-bottom-center') {
        var hasClassToast = toastExtraClass.indexOf("toast");
        toastExtraClass = (-1 == hasClassToast) ? "toast " + toastExtraClass : toastExtraClass;

        toastr.options = {
            "closeButton": closeButton,
            "debug": false,
            "newestOnTop": true,
            "progressBar": progressBar,
            "positionClass": positionClass,
            "preventDuplicates": true,
            "onclick": null,
            "showDuration": "300",
            "hideDuration": "1000",
            "timeOut": autoCloseTimeOut, // How long the toast will display without user interaction
            "extendedTimeOut": "60", // How long the toast will display after a user hovers over it
            "showEasing": "swing",
            "hideEasing": "linear",
            "showMethod": "fadeIn",
            "hideMethod": "fadeOut",
            "rtl": (dir == 'rtl'),
            "toastClass": toastExtraClass,
        };

        if (undefined != fn && undefined != msg) {
            toastr[fn](msg);
        }
    }

    $.extend($.ykmsg, {
        success: function (message, timeOut = "", toastClass = "") {
            autoCloseTimeOut = ("" == timeOut ? getTimeout() : timeOut);
            toastExtraClass = "successMsgJs " + toastClass;
            setOptions('success', message);
        },
        info: function (message, timeOut = "", toastClass = "") {
            autoCloseTimeOut = ("" == timeOut ? getTimeout() : timeOut);
            toastExtraClass = "infoMsgJs " + toastClass;
            setOptions('info', message);
        },
        warning: function (message, timeOut = "", toastClass = "") {
            autoCloseTimeOut = ("" == timeOut ? getTimeout() : timeOut);
            toastExtraClass = "warningMsgJs " + toastClass;
            setOptions('warning', message);
        },
        error: function (message, timeOut = "", toastClass = "") {
            autoCloseTimeOut = ("" == timeOut ? getTimeout() : timeOut);
            toastExtraClass = "errorMsgJs " + toastClass;
            setOptions('error', message);
        },
        close: function () {
            toastr.remove();
        },
        clear: function () {
            toastr.clear();
        }
    });
})(jQuery);

jQuery(function () {
    setOptions();
});(function ($) {
    var displayInPopup = false;
    $.ykmodal = function (data, popupView = '', dialogClassParm = "", modalClassParm = "", bodyClass = "") {
        modalClass = 'fixed-right ' + modalClassParm;
        var dialogClass = 'modalDialogJs  modal-dialog-vertical ' + dialogClassParm;
        var bodyClass = 'pd-0 ' + bodyClass;

        /* !! is used to convert variable type in to bool. */
        displayInPopup = !!popupView;
        if (true == popupView) {
            modalClass = modalClassParm;
            dialogClass = 'modalDialogJs  modal-dialog-centered ' + dialogClassParm;
        }
        if ($(data).hasClass("loaderJs") && 0 < $("." + $.ykmodal.element + " .loaderContainerJs").length) {
            dialogClass = $('.modalDialogJs').attr('class');
            dialogClass = dialogClass.replace("modal-dialog ", "");
        }

        init(modalClass, dialogClass);
        if (data.ajax) { fillYKModalFromAjax(data.ajax); }
        else if (data.image) { fillYKModalFromImage(data.image); }
        else if (data.div) { fillYKModalFromHref(data.div); }
        else if ($.isFunction(data)) { data.call($); }
        else { $.ykmodal.reveal(data, bodyClass); }
    };

    $.extend($.ykmodal, {
        element: Date.now(),
        reveal: function (data, bodyClass) {
            if ($(data).hasClass("loaderJs") && 0 < $("." + $.ykmodal.element + " .loaderContainerJs").length) {
                $("." + $.ykmodal.element + " .loaderContainerJs").prepend(data);
                return;
            }

            if (0 == $(data).find(".modal-body").length && false === $(data).hasClass("modal-body")) {
                data = '<div class="modal-body">' + data + "</div>";
            }

            var contentBody = "." + $.ykmodal.element + " .contentBodyJs";
            $(contentBody).html(data);
            var headerHtm = '<div class="modal-header">';
            var closeBtnHtm = '<button type="button" class="btn-close ykmodalJs" data-bs-dismiss="modal" aria-label="' + langLbl.close + '"></button>';

            if (1 > $(contentBody).find(".modal-header").length) {
                //$(contentBody).prepend(headerHtm + closeBtnHtm + "</div>");
            }
            else if (0 < $(contentBody).find(".modal-header").length && 1 > $("body ." + $.ykmodal.element + " .contentBodyJs .modal-header").find(".close").length) {
                $("body ." + $.ykmodal.element + " .contentBodyJs .modal-header").append(closeBtnHtm);
            }

            if ("undefined" != typeof bodyClass && 0 == $(data).find(bodyClass).length) {
                $(contentBody + " .modal-body").addClass(bodyClass);
            }

            $.ykmodal.show();
        },
        close: function () {
            $("." + $.ykmodal.element).modal("hide");
            return
        },
        show: function () {
            $("." + $.ykmodal.element).modal("show");
            return
        },
        isAdded: function () {
            return (0 < $("." + $.ykmodal.element).length);
        },
        remove: function () {
            $("." + $.ykmodal.element + ', .modal-backdrop').remove();
        },
        isSideBarView: function () {
            return !!$(".fixed-right." + $.ykmodal.element).length;
        },
    });

    function init(modalClass, dialogClass) {
        if (1 > $("body").find("." + $.ykmodal.element).length) {
            var content = '<div class="modal-dialog ' + dialogClass + ' " role="document"><div class="modal-content contentBodyJs"></div></div>';
            var htm = '<div class="modal ' + modalClass + ' fade ' + $.ykmodal.element + '" tabindex="-1" role="dialog">' + content + "</div>";
            $("body").append(htm)
        } else if (true === displayInPopup && true === $("." + $.ykmodal.element).hasClass('fixed-right')) {
            $("." + $.ykmodal.element).removeClass('fixed-right');
        } else if (false === displayInPopup && false === $("." + $.ykmodal.element).hasClass('fixed-right')) {
            $("." + $.ykmodal.element).addClass('fixed-right');
        }

        /* Cannot worked if wider class not sent in case of other tabs data. */
        // $("body ." + $.ykmodal.element + " .modal-dialog").attr('class', 'modal-dialog ' + dialogClass);

        $("body ." + $.ykmodal.element + " .modal-dialog").removeAttr('class').attr('class', 'modal-dialog ' + dialogClass);
    }

    function fillYKModalFromHref(href) {
        if (href.match(/#/)) {
            var url = window.location.href.split("#")[0];
            var target = href.replace(url, "");
            if (target == "#") return;
            $.ykmodal.reveal($(target).html())
        }
        else if (href.match($.ykmodal.settings.imageTypesRegexp)) {
            fillYKModalFromImage(href)
        }
        else {
            fillYKModalFromAjax(href)
        }
    }

    function fillYKModalFromImage(href) {
        var image = new Image();
        image.onload = function () {
            $.ykmodal.reveal('<div class="image"><img src="' + image.src + '" /></div>')
        };
        image.src = href
    }

    function fillYKModalFromAjax(href) {
        $.ykmodal.jqxhr = $.get(href, function (data) {
            $.ykmodal.reveal(data);
        })
    }

    $(document).bind("close.ykmodal", function () {
        $.ykmodal.close()
    });

    $(document).on("hidden.bs.modal", "." + $.ykmodal.element, function () {
        $.ykmodal.close()
    });
    let submitInterval;
    $(document).on("click", ".submitBtnJs", function () {

        if (submitInterval != undefined) {
            clearInterval(submitInterval);
            submitInterval = undefined;
        }
        submitInterval = setTimeout(function () {
            if ($('.' + $.ykmodal.element).hasClass("show")) {
                var form = $('.' + $.ykmodal.element + ' form');
                if (true === extendEditorJs) {
                    var onSubmit = form.attr('onsubmit');
                    if ('undefined' != typeof onSubmit) {
                        onSubmit = onSubmit.replace("return(false);", "");
                        eval(onSubmit);
                    }
                } else {
                    form.submit();
                }
            }
        }, 800);
    });

    /* $('.' + $.ykmodal.element).on("scroll", function () {
        console.log("Scrolling");
    });
    $(document).on("shown.bs.modal", "." + $.ykmodal.element, function () {
        $(this).on("scroll", function () {
        });
    }); */


    /* Submit Form on Enter Key Press. For sidebar forms. */
    $(document).on("keyup", ".modalFormJs, .modalLangFormJs", function (e) {
        if (1 >= $(this).find(':input:not([type=hidden]),select,textarea').length) {
            return;
        }
        e.stopImmediatePropagation();
        if (e.keyCode === 13 && !$(e.target).is('textarea') && (false === displayInPopup)) {
            $('.' + $.ykmodal.element + " .submitBtnJs").click();
        }
    });
})(jQuery);(function ($) {
  var screenHeight = $(window).height() - 100;
  window.onresize = function (event) {
    var screenHeight = $(window).height() - 100;
  };

  $.extend(fcom, {
    waitAndRedirect: function (msg, url, time) {
      var time = time || 3000;
      var url = url || fcom.makeUrl();
      $.systemMessage(msg);
      setTimeout(function () {
        location.href = url;
      }, time);
    },

    scrollToTop: function (obj) {
      if (typeof obj == undefined || obj == null) {
        $("html, body").animate(
          { scrollTop: $("html, body").offset().top - 100 },
          "slow"
        );
      } else {
        $("html, body").animate(
          { scrollTop: $(obj).offset().top - 100 },
          "slow"
        );
      }
    },

    resetEditorInstance: function () {
      if (typeof oUtil != "undefined") {
        var editors = oUtil.arrEditor;

        for (x in editors) {
          eval("delete window." + editors[x]);
        }
        oUtil.arrEditor = [];
      }
    },

    setEditorLayout: function (lang_id) {
      var editors = oUtil.arrEditor;
      layout = langLbl["language" + lang_id];
      for (x in editors) {
        $("#idContent" + editors[x])
          .contents()
          .find("body")
          .css("direction", layout);
      }
    },

    resetFaceboxHeight: function () {
      facebocxHeight = screenHeight;
      $("#facebox .content").css("max-height", facebocxHeight - 50 + "px");
      if ($("#facebox .content").height() + 100 >= screenHeight) {
        $("#facebox .content").css("overflow-y", "scroll");
        $("#facebox .content").css("display", "block");
      } else {
        $("#facebox .content").css("max-height", "");
        $("#facebox .content").css("overflow", "");
      }
    },

    getLoader: function () {
      return '<div class="circularLoader"><svg class="circular" height="30" width="30"><circle class="path" cx="25" cy="25.2" r="19.9" fill="none" stroke-width="6" stroke-miterlimit="10"></circle> </svg> </div>';
    },

    updateFaceboxContent: function (t, cls) {
      if (typeof cls == "undefined" || cls == "undefined") {
        cls = "";
      }
      //$('html').css('overflow','hidden');
      $.facebox(t, cls);
      //$("#facebox .content").html(t);
      $.systemMessage.close();
      fcom.resetFaceboxHeight();
    },
    displayProcessing: function () {
      $.systemMessage(langLbl.processing, "alert--process");
    },
    closeProcessing: function () {
      $.systemMessage.close();
    },
    displaySuccessMessage: function (msg, cls) {
      if (typeof cls == "undefined" || cls == "undefined") {
        cls = "alert--success";
      }
      $.systemMessage(msg, cls);
    },
    displayErrorMessage: function (msg, cls) {
      if (typeof cls == "undefined" || cls == "undefined") {
        cls = "alert--danger";
      }
      $.systemMessage(msg, cls);
    },
  });

  $(document).bind("reveal.facebox", function () {
    fcom.resetFaceboxHeight();
  });

  $(window).on("orientationchange", function () {
    fcom.resetFaceboxHeight();
  });

  $(document).bind("loading.facebox", function () {
    $("#facebox .content").addClass("fbminwidth");
  });

  $(document).bind("afterClose.facebox", fcom.resetEditorInstance);
  $(document).bind("afterClose.facebox", function () {
    $("html").css("overflow", "");
  });

  $.systemMessage = function (data, cls) {
    initialize();
    $.systemMessage.loading();
    $.systemMessage.fillSysMessage(data, cls);
  };
  $.extend($.systemMessage, {
    settings: {
      closeimage: siteConstants.webroot + "images/facebox/close.gif",
    },
    loading: function () {
      $(".alert").show();
    },
    fillSysMessage: function (data, cls) {
      $(".alert").removeClass("alert--success");
      $(".alert").removeClass("alert--danger");
      $(".alert").removeClass("alert--process");
      if (cls) $(".alert").addClass(cls);

      $(".alert .sysmsgcontent").html(data);
      $(".alert").fadeIn();

      if (CONF_AUTO_CLOSE_SYSTEM_MESSAGES == 1) {
        var time = CONF_TIME_AUTO_CLOSE_SYSTEM_MESSAGES * 1000;
        setTimeout(function () {
          $.systemMessage.close();
        }, time);
      }
      /* setTimeout(function() {
             $('.system_message').hide('fade', {}, 500)
             }, 5000); */
    },
    close: function () {
      $(document).trigger("close.sysmsgcontent");
    },
  });

  function initialize() {
    $(".alert .close").click($.systemMessage.close);
  }

  $(document).bind("close.sysmsgcontent", function () {
    $(".alert").fadeOut();
  });

  $.facebox.settings.loadingImage =
    siteConstants.webroot + "img/facebox/loading.gif";
  $.facebox.settings.closeImage =
    siteConstants.webroot + "img/facebox/closelabel.png";
  //alert($.facebox.settings.loadingImage);
  if ($.datepicker) {
    var old_goToToday = $.datepicker._gotoToday;
    $.datepicker._gotoToday = function (id) {
      old_goToToday.call(this, id);
      this._selectDate(id);
      $(id).blur();
      return;
    };
  }

  refreshCaptcha = function (elem) {
    $(elem).attr(
      "src",
      siteConstants.webroot + "helper/captcha?sid=" + Math.random()
    );
  };

  clearCache = function () {
    $.systemMessage(langLbl.processing, false, "alert--process");
    fcom.ajax(fcom.makeUrl("Home", "clear"), "", function (t) {
      window.location.reload();
    });
  };

  SelectText = function (element) {
    var doc = document,
      text = doc.getElementById(element),
      range,
      selection;
    if (doc.body.createTextRange) {
      range = document.body.createTextRange();
      range.moveToElementText(text);
      range.select();
    } else if (window.getSelection) {
      selection = window.getSelection();
      range = document.createRange();
      range.selectNodeContents(text);
      selection.removeAllRanges();
      selection.addRange(range);
    }
  };
  getSlugUrl = function (obj, str, extra, pos) {
    if (pos == undefined) pos = "pre";
    var str = str
      .toString()
      .toLowerCase()
      .replace(/\s+/g, "-") // Replace spaces with -
      .replace(/[^\w\-\/]+/g, "") // Remove all non-word chars
      .replace(/\-\-+/g, "-") // Replace multiple - with single -
      .replace(/^-+/, "") // Trim - from start of text
      .replace(/-+$/, "");
    if (extra && pos == "pre") {
      str = extra + "/" + str;
    }
    if (extra && pos == "post") {
      str = str + "/" + extra;
    }

    $(obj)
      .next()
      .html(SITE_ROOT_URL + str);
  };
  redirectfunc = function (url, id) {
    var form = '<input type="hidden" name="id" value="' + id + '">';
    $('<form action="' + url + '" method="POST">' + form + "</form>")
      .appendTo($(document.body))
      .submit();
  };

  /* $(document).click(function(event) {
     $('ul.dropdown-menu').hide();
     }); */
})(jQuery);

function getSlickSliderSettings(slidesToShow, slidesToScroll, layoutDirection) {
  slidesToShow =
    typeof slidesToShow != "undefined" ? parseInt(slidesToShow) : 4;
  slidesToScroll =
    typeof slidesToScroll != "undefined" ? parseInt(slidesToScroll) : 1;
  layoutDirection =
    typeof layoutDirection != "undefined" ? layoutDirection : "ltr";

  if (layoutDirection == "rtl") {
    return {
      slidesToShow: slidesToShow,
      slidesToScroll: slidesToScroll,
      infinite: false,
      arrows: true,
      rtl: true,
      prevArrow:
        '<a data-role="none" class="slick-prev" aria-label="previous"></a>',
      nextArrow:
        '<a data-role="none" class="slick-next" aria-label="next"></a>',
      responsive: [
        {
          breakpoint: 1050,
          settings: {
            slidesToShow: slidesToShow - 1,
          },
        },
        {
          breakpoint: 990,
          settings: {
            slidesToShow: 3,
          },
        },
        {
          breakpoint: 767,
          settings: {
            slidesToShow: 2,
          },
        },
        {
          breakpoint: 400,
          settings: {
            slidesToShow: 1,
          },
        },
      ],
    };
  } else {
    return {
      slidesToShow: slidesToShow,
      slidesToScroll: slidesToScroll,
      infinite: false,
      arrows: true,
      prevArrow:
        '<a data-role="none" class="slick-prev" aria-label="previous"></a>',
      nextArrow:
        '<a data-role="none" class="slick-next" aria-label="next"></a>',
      responsive: [
        {
          breakpoint: 1050,
          settings: {
            slidesToShow: slidesToShow - 1,
          },
        },
        {
          breakpoint: 990,
          settings: {
            slidesToShow: 3,
          },
        },
        {
          breakpoint: 767,
          settings: {
            slidesToShow: 2,
          },
        },
        {
          breakpoint: 400,
          settings: {
            slidesToShow: 1,
          },
        },
      ],
    };
  }
}

function isJson(str) {
  try {
    var json = JSON.parse(str);
  } catch (e) {
    return false;
  }
  return json;
}

(function () {
  $(document).on("change", "input[type='file']", fileSizeValidation);

  function fileSizeValidation() {
    const fsize = this.files[0].size;
    if (fsize > langLbl.allowedFileSize) {
      if (0 < $("#facebox").length) {
        //$(document).trigger("close.facebox");
      }
      var msg = langLbl.fileSizeExceeded;
      var msg = msg.replace(
        "{size-limit}",
        bytesToSize(langLbl.allowedFileSize)
      );
	  $.systemMessage(msg, "alert--danger");
      $(this).val("");
      return false;
    }
    return true;
  }

  function bytesToSize(bytes) {
    var sizes = ["Bytes", "KB", "MB", "GB", "TB"];
    if (bytes == 0) return "0 Byte";
    var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
    return Math.round(bytes / Math.pow(1024, i), 2) + " " + sizes[i];
  }

  Slugify = function (str, str_val_id, is_slugify) {
    var str = str
      .toString()
      .toLowerCase()
      .replace(/\s+/g, "-") // Replace spaces with -
      .replace(/[^\w\-]+/g, "") // Remove all non-word chars
      .replace(/\-\-+/g, "-") // Replace multiple - with single -
      .replace(/^-+/, "") // Trim - from start of text
      .replace(/-+$/, "");
    if ($("#" + is_slugify).val() == 0) $("#" + str_val_id).val(str);
  };

  callChart = function (dv) {
    if (dv == "rider_signup_chart") {
      $.ajax({
        type: "POST",
        url: fcom.makeUrl("home", "riderSignups"),
        success: function (data1) {
          var userdata = new google.visualization.DataTable();
          userdata.addColumn("string", "Duration");
          userdata.addColumn("number", "Signups");
          var jsonData = $.parseJSON(data1).riders;
          for (var i = 0; i < jsonData.length; i++) {
            userdata.addRow([
              jsonData[i].duration,
              parseInt(jsonData[i].value),
            ]);
          }
          var userChart = new google.charts.Bar(document.getElementById(dv));
          userChart.draw(userdata);
        },
      });
    } else if (dv == "driver_signup_chart") {
      $.ajax({
        type: "POST",
        url: fcom.makeUrl("home", "driverSignups"),
        success: function (data1) {
          var userdata = new google.visualization.DataTable();
          userdata.addColumn("string", "Duration");
          userdata.addColumn("number", "Signups");
          var jsonData = $.parseJSON(data1).drivers;
          for (var i = 0; i < jsonData.length; i++) {
            userdata.addRow([
              jsonData[i].duration,
              parseInt(jsonData[i].value),
            ]);
          }
          var userChart = new google.charts.Bar(document.getElementById(dv));
          userChart.draw(userdata);
        },
      });
    } else if (dv == "completed_rides_count_chart") {
      $.ajax({
        type: "POST",
        url: fcom.makeUrl("home", "completedRides"),
        success: function (data1) {
          var ridedata = new google.visualization.DataTable();
          ridedata.addColumn("string", "Duration");
          ridedata.addColumn("number", "Rides");
          var jsonData = $.parseJSON(data1).completedRides;
          for (var i = 0; i < jsonData.length; i++) {
            ridedata.addRow([
              jsonData[i].duration,
              parseInt(jsonData[i].count),
            ]);
          }
          var rideChart = new google.charts.Bar(document.getElementById(dv));
          rideChart.draw(ridedata);
        },
      });
    } else if (dv == "completed_rides_commission_chart") {
      $.ajax({
        type: "POST",
        url: fcom.makeUrl("home", "completedRides"),
        success: function (data1) {
          var ridedata = new google.visualization.DataTable();
          ridedata.addColumn("string", "Duration");
          ridedata.addColumn("number", "Commission");
          var jsonData = $.parseJSON(data1).completedRides;
          for (var i = 0; i < jsonData.length; i++) {
            ridedata.addRow([
              jsonData[i].duration,
              parseFloat(jsonData[i].commission),
            ]);
          }
          var rideChart = new google.charts.Bar(document.getElementById(dv));
          rideChart.draw(ridedata);
        },
      });
    }
  };
})();