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			/*!
			* jQuery JavaScript Library v1.11.1
			* http://jquery.com/
			*
			* Includes Sizzle.js
			* http://sizzlejs.com/
			*
			* Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
			* Released under the MIT license
			* http://jquery.org/license
			*
			* Date: 2014-05-01T17:42Z
			*/

			(function( global, factory ) {

			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 inherently posses a window with a document
			// (such as Node.js), expose a jQuery-making factory as module.exports
			// This accentuates the need for the creation of a real window
			// e.g. var jQuery = require("jquery")(window);
			// See ticket #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 ) {

			// Can't do this because several apps including ASP.NET trace
			// the stack via arguments.caller.callee and Firefox dies if
			// you try to trace through "use strict" call chains. (#13335)
			// Support: Firefox 18+
			//

			var deletedIds = [];

			var slice = deletedIds.slice;

			var concat = deletedIds.concat;

			var push = deletedIds.push;

			var indexOf = deletedIds.indexOf;

			var class2type = {};

			var toString = class2type.toString;

			var hasOwn = class2type.hasOwnProperty;

			var support = {};



			var
			version = "1.11.1",

			// 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 );
			},

			// Support: Android<4.1, IE<9
			// Make sure we trim BOM and NBSP
			rtrim = /^[\s\uFEFF\xA0]+\|[\s\uFEFF\xA0]+$/g,

			// Matches dashed string for camelizing
			rmsPrefix = /^-ms-/,
			rdashAlpha = /-([\da-z])/gi,

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

			jQuery.fn = jQuery.prototype = {
			// The current version of jQuery being used
			jquery: version,

			constructor: jQuery,

			// Start with an empty selector
			selector: "",

			// 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 num != null ?

			// Return just the one element from the set
			( num < 0 ? this[ num + this.length ] : this[ num ] ) :

			// Return all the elements in a clean array
			slice.call( this );
			},

			// 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;
			ret.context = this.context;

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

			// Execute a callback for every element in the matched set.
			// (You can seed the arguments with an array of args, but this is
			// only used internally.)
			each: function( callback, args ) {
			return jQuery.each( this, callback, args );
			},

			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 );
			},

			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(null);
			},

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

			jQuery.extend = jQuery.fn.extend = function() {
			var src, copyIsArray, copy, name, options, 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" && !jQuery.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 ) {
			src = target[ name ];
			copy = options[ name ];

			// Prevent never-ending loop
			if ( target === copy ) {
			continue;
			}

			// Recurse if we're merging plain objects or arrays
			if ( deep && copy && ( jQuery.isPlainObject(copy) \|\| (copyIsArray = jQuery.isArray(copy)) ) ) {
			if ( copyIsArray ) {
			copyIsArray = false;
			clone = src && jQuery.isArray(src) ? src : [];

			} else {
			clone = src && jQuery.isPlainObject(src) ? src : {};
			}

			// 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() {},

			// See test/unit/core.js for details concerning isFunction.
			// Since version 1.3, DOM methods and functions like alert
			// aren't supported. They return false on IE (#2968).
			isFunction: function( obj ) {
			return jQuery.type(obj) === "function";
			},

			isArray: Array.isArray \|\| function( obj ) {
			return jQuery.type(obj) === "array";
			},

			isWindow: function( obj ) {
			/* jshint eqeqeq: false */
			return obj != null && obj == obj.window;
			},

			isNumeric: function( obj ) {
			// parseFloat NaNs numeric-cast false positives (null\|true\|false\|"")
			// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
			// subtraction forces infinities to NaN
			return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0;
			},

			isEmptyObject: function( obj ) {
			var name;
			for ( name in obj ) {
			return false;
			}
			return true;
			},

			isPlainObject: function( obj ) {
			var key;

			// Must be an Object.
			// Because of IE, we also have to check the presence of the constructor property.
			// Make sure that DOM nodes and window objects don't pass through, as well
			if ( !obj \|\| jQuery.type(obj) !== "object" \|\| obj.nodeType \|\| jQuery.isWindow( obj ) ) {
			return false;
			}

			try {
			// Not own constructor property must be Object
			if ( obj.constructor &&
			!hasOwn.call(obj, "constructor") &&
			!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
			return false;
			}
			} catch ( e ) {
			// IE8,9 Will throw exceptions on certain host objects #9897
			return false;
			}

			// Support: IE<9
			// Handle iteration over inherited properties before own properties.
			if ( support.ownLast ) {
			for ( key in obj ) {
			return hasOwn.call( obj, key );
			}
			}

			// Own properties are enumerated firstly, so to speed up,
			// if last one is own, then all properties are own.
			for ( key in obj ) {}

			return key === undefined \|\| hasOwn.call( obj, key );
			},

			type: function( obj ) {
			if ( obj == null ) {
			return obj + "";
			}
			return typeof obj === "object" \|\| typeof obj === "function" ?
			class2type[ toString.call(obj) ] \|\| "object" :
			typeof obj;
			},

			// Evaluates a script in a global context
			// Workarounds based on findings by Jim Driscoll
			// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
			globalEval: function( data ) {
			if ( data && jQuery.trim( data ) ) {
			// We use execScript on Internet Explorer
			// We use an anonymous function so that context is window
			// rather than jQuery in Firefox
			( window.execScript \|\| function( data ) {
			window[ "eval" ].call( window, data );
			} )( data );
			}
			},

			// Convert dashed to camelCase; used by the css and data modules
			// Microsoft forgot to hump their vendor prefix (#9572)
			camelCase: function( string ) {
			return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
			},

			nodeName: function( elem, name ) {
			return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
			},

			// args is for internal usage only
			each: function( obj, callback, args ) {
			var value,
			i = 0,
			length = obj.length,
			isArray = isArraylike( obj );

			if ( args ) {
			if ( isArray ) {
			for ( ; i < length; i++ ) {
			value = callback.apply( obj[ i ], args );

			if ( value === false ) {
			break;
			}
			}
			} else {
			for ( i in obj ) {
			value = callback.apply( obj[ i ], args );

			if ( value === false ) {
			break;
			}
			}
			}

			// A special, fast, case for the most common use of each
			} else {
			if ( isArray ) {
			for ( ; i < length; i++ ) {
			value = callback.call( obj[ i ], i, obj[ i ] );

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

			if ( value === false ) {
			break;
			}
			}
			}
			}

			return obj;
			},

			// Support: Android<4.1, IE<9
			trim: function( text ) {
			return text == null ?
			"" :
			( text + "" ).replace( rtrim, "" );
			},

			// 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 ) {
			var len;

			if ( arr ) {
			if ( indexOf ) {
			return indexOf.call( arr, elem, i );
			}

			len = arr.length;
			i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;

			for ( ; i < len; i++ ) {
			// Skip accessing in sparse arrays
			if ( i in arr && arr[ i ] === elem ) {
			return i;
			}
			}
			}

			return -1;
			},

			merge: function( first, second ) {
			var len = +second.length,
			j = 0,
			i = first.length;

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

			// Support: IE<9
			// Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
			if ( len !== len ) {
			while ( second[j] !== undefined ) {
			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 value,
			i = 0,
			length = elems.length,
			isArray = isArraylike( elems ),
			ret = [];

			// Go through the array, translating each of the items to their new values
			if ( isArray ) {
			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 concat.apply( [], ret );
			},

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

			// Bind a function to a context, optionally partially applying any
			// arguments.
			proxy: function( fn, context ) {
			var args, proxy, tmp;

			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 ( !jQuery.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;
			},

			now: function() {
			return +( new Date() );
			},

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

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

			function isArraylike( obj ) {
			var length = obj.length,
			type = jQuery.type( obj );

			if ( type === "function" \|\| jQuery.isWindow( obj ) ) {
			return false;
			}

			if ( obj.nodeType === 1 && length ) {
			return true;
			}

			return type === "array" \|\| length === 0 \|\|
			typeof length === "number" && length > 0 && ( length - 1 ) in obj;
			}
			var Sizzle =
			/*!
			* Sizzle CSS Selector Engine v1.10.19
			* http://sizzlejs.com/
			*
			* Copyright 2013 jQuery Foundation, Inc. and other contributors
			* Released under the MIT license
			* http://jquery.org/license
			*
			* Date: 2014-04-18
			*/
			(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" + -(new Date()),
			preferredDoc = window.document,
			dirruns = 0,
			done = 0,
			classCache = createCache(),
			tokenCache = createCache(),
			compilerCache = createCache(),
			sortOrder = function( a, b ) {
			if ( a === b ) {
			hasDuplicate = true;
			}
			return 0;
			},

			// General-purpose constants
			strundefined = typeof undefined,
			MAX_NEGATIVE = 1 << 31,

			// Instance methods
			hasOwn = ({}).hasOwnProperty,
			arr = [],
			pop = arr.pop,
			push_native = arr.push,
			push = arr.push,
			slice = arr.slice,
			// Use a stripped-down indexOf if we can't use a native one
			indexOf = arr.indexOf \|\| function( elem ) {
			var i = 0,
			len = this.length;
			for ( ; i < len; i++ ) {
			if ( this[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

			// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
			whitespace = "[\\x20\\t\\r\\n\\f]",
			// http://www.w3.org/TR/css3-syntax/#characters
			characterEncoding = "(?:\\\\.\|[\\w-]\|[^\\x00-\\xa0])+",

			// Loosely modeled on CSS identifier characters
			// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
			// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
			identifier = characterEncoding.replace( "w", "w#" ),

			// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
			attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
			// Operator (capture 2)
			"([^$\|!~]?=)" + whitespace +
			// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
			"(?:'((?:\\\\.\|[^\\\\']))'\|\"((?:\\\\.\|[^\\\\\"])*)\"\|(" + identifier + "))\|)" + whitespace +
			"*\\]",

			pseudos = ":(" + characterEncoding + ")(?:\\((" +
			// 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
			rtrim = new RegExp( "^" + whitespace + "+\|((?:^\|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),

			rcomma = new RegExp( "^" + whitespace + "," + whitespace + "" ),
			rcombinators = new RegExp( "^" + whitespace + "([>+~]\|" + whitespace + ")" + whitespace + "" ),

			rattributeQuotes = new RegExp( "=" + whitespace + "([^\\]'\"]?)" + whitespace + "*\\]", "g" ),

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

			matchExpr = {
			"ID": new RegExp( "^#(" + characterEncoding + ")" ),
			"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
			"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
			"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" )
			},

			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 = /[+~]/,
			rescape = /'\|\\/g,

			// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
			runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?\|(" + whitespace + ")\|.)", "ig" ),
			funescape = function( _, escaped, escapedWhitespace ) {
			var high = "0x" + escaped - 0x10000;
			// NaN means non-codepoint
			// Support: Firefox<24
			// Workaround erroneous numeric interpretation of +"0x"
			return high !== high \|\| escapedWhitespace ?
			escaped :
			high < 0 ?
			// BMP codepoint
			String.fromCharCode( high + 0x10000 ) :
			// Supplemental Plane codepoint (surrogate pair)
			String.fromCharCode( high >> 10 \| 0xD800, high & 0x3FF \| 0xDC00 );
			};

			// Optimize for push.apply( _, NodeList )
			try {
			push.apply(
			(arr = slice.call( preferredDoc.childNodes )),
			preferredDoc.childNodes
			);
			// Support: Android<4.0
			// Detect silently failing push.apply
			arr[ preferredDoc.childNodes.length ].nodeType;
			} catch ( e ) {
			push = { apply: arr.length ?

			// Leverage slice if possible
			function( target, els ) {
			push_native.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 match, elem, m, nodeType,
			// QSA vars
			i, groups, old, nid, newContext, newSelector;

			if ( ( context ? context.ownerDocument \|\| context : preferredDoc ) !== document ) {
			setDocument( context );
			}

			context = context \|\| document;
			results = results \|\| [];

			if ( !selector \|\| typeof selector !== "string" ) {
			return results;
			}

			if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
			return [];
			}

			if ( documentIsHTML && !seed ) {

			// Shortcuts
			if ( (match = rquickExpr.exec( selector )) ) {
			// Speed-up: Sizzle("#ID")
			if ( (m = match[1]) ) {
			if ( nodeType === 9 ) {
			elem = context.getElementById( m );
			// Check parentNode to catch when Blackberry 4.6 returns
			// nodes that are no longer in the document (jQuery #6963)
			if ( elem && elem.parentNode ) {
			// Handle the case where IE, Opera, and Webkit return items
			// by name instead of ID
			if ( elem.id === m ) {
			results.push( elem );
			return results;
			}
			} else {
			return results;
			}
			} else {
			// Context is not a document
			if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
			contains( context, elem ) && elem.id === m ) {
			results.push( elem );
			return results;
			}
			}

			// Speed-up: Sizzle("TAG")
			} else if ( match[2] ) {
			push.apply( results, context.getElementsByTagName( selector ) );
			return results;

			// Speed-up: Sizzle(".CLASS")
			} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
			push.apply( results, context.getElementsByClassName( m ) );
			return results;
			}
			}

			// QSA path
			if ( support.qsa && (!rbuggyQSA \|\| !rbuggyQSA.test( selector )) ) {
			nid = old = expando;
			newContext = context;
			newSelector = nodeType === 9 && selector;

			// qSA works strangely on Element-rooted queries
			// We can work around this by specifying an extra ID on the root
			// and working up from there (Thanks to Andrew Dupont for the technique)
			// IE 8 doesn't work on object elements
			if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
			groups = tokenize( selector );

			if ( (old = context.getAttribute("id")) ) {
			nid = old.replace( rescape, "\\$&" );
			} else {
			context.setAttribute( "id", nid );
			}
			nid = "[id='" + nid + "'] ";

			i = groups.length;
			while ( i-- ) {
			groups[i] = nid + toSelector( groups[i] );
			}
			newContext = rsibling.test( selector ) && testContext( context.parentNode ) \|\| context;
			newSelector = groups.join(",");
			}

			if ( newSelector ) {
			try {
			push.apply( results,
			newContext.querySelectorAll( newSelector )
			);
			return results;
			} catch(qsaError) {
			} finally {
			if ( !old ) {
			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 div and expects a boolean result
			*/
			function assert( fn ) {
			var div = document.createElement("div");

			try {
			return !!fn( div );
			} catch (e) {
			return false;
			} finally {
			// Remove from its parent by default
			if ( div.parentNode ) {
			div.parentNode.removeChild( div );
			}
			// release memory in IE
			div = 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 = attrs.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 &&
			( ~b.sourceIndex \|\| MAX_NEGATIVE ) -
			( ~a.sourceIndex \|\| MAX_NEGATIVE );

			// 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 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 !== strundefined && 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 ) {
			// documentElement is verified for cases where it doesn't yet exist
			// (such as loading iframes in IE - #4833)
			var documentElement = elem && (elem.ownerDocument \|\| elem).documentElement;
			return documentElement ? documentElement.nodeName !== "HTML" : false;
			};

			/**
			* 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,
			doc = node ? node.ownerDocument \|\| node : preferredDoc,
			parent = doc.defaultView;

			// If no document and documentElement is available, return
			if ( doc === document \|\| doc.nodeType !== 9 \|\| !doc.documentElement ) {
			return document;
			}

			// Set our document
			document = doc;
			docElem = doc.documentElement;

			// Support tests
			documentIsHTML = !isXML( doc );

			// Support: IE>8
			// If iframe document is assigned to "document" variable and if iframe has been reloaded,
			// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
			// IE6-8 do not support the defaultView property so parent will be undefined
			if ( parent && parent !== parent.top ) {
			// IE11 does not have attachEvent, so all must suffer
			if ( parent.addEventListener ) {
			parent.addEventListener( "unload", function() {
			setDocument();
			}, false );
			} else if ( parent.attachEvent ) {
			parent.attachEvent( "onunload", function() {
			setDocument();
			});
			}
			}

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

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

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

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

			// Check if getElementsByClassName can be trusted
			support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
			div.innerHTML = "<div class='a'></div><div class='a i'></div>";

			// Support: Safari<4
			// Catch class over-caching
			div.firstChild.className = "i";
			// Support: Opera<10
			// Catch gEBCN failure to find non-leading classes
			return div.getElementsByClassName("i").length === 2;
			});

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

			// ID find and filter
			if ( support.getById ) {
			Expr.find["ID"] = function( id, context ) {
			if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
			var m = context.getElementById( id );
			// Check parentNode to catch when Blackberry 4.6 returns
			// nodes that are no longer in the document #6963
			return m && m.parentNode ? [ m ] : [];
			}
			};
			Expr.filter["ID"] = function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
			return elem.getAttribute("id") === attrId;
			};
			};
			} else {
			// Support: IE6/7
			// getElementById is not reliable as a find shortcut
			delete Expr.find["ID"];

			Expr.filter["ID"] = function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
			var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
			return node && node.value === attrId;
			};
			};
			}

			// Tag
			Expr.find["TAG"] = support.getElementsByTagName ?
			function( tag, context ) {
			if ( typeof context.getElementsByTagName !== strundefined ) {
			return context.getElementsByTagName( tag );
			}
			} :
			function( tag, context ) {
			var elem,
			tmp = [],
			i = 0,
			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 !== strundefined && 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 http://bugs.jquery.com/ticket/13378
			rbuggyQSA = [];

			if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
			// Build QSA regex
			// Regex strategy adopted from Diego Perini
			assert(function( div ) {
			// 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
			// http://bugs.jquery.com/ticket/12359
			div.innerHTML = "<select msallowclip=''><option selected=''></option></select>";

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

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

			// 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 ( !div.querySelectorAll(":checked").length ) {
			rbuggyQSA.push(":checked");
			}
			});

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

			// Support: IE8
			// Enforce case-sensitivity of name attribute
			if ( div.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 ( !div.querySelectorAll(":enabled").length ) {
			rbuggyQSA.push( ":enabled", ":disabled" );
			}

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

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

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

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

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

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

			// Element contains another
			// Purposefully does not implement inclusive descendent
			// As in, an element does not contain itself
			contains = hasCompare \|\| rnative.test( docElem.contains ) ?
			function( a, b ) {
			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
			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
			if ( a === doc \|\| a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
			return -1;
			}
			if ( b === doc \|\| b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
			return 1;
			}

			// Maintain original order
			return sortInput ?
			( indexOf.call( sortInput, a ) - indexOf.call( 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 ) {
			return a === doc ? -1 :
			b === doc ? 1 :
			aup ? -1 :
			bup ? 1 :
			sortInput ?
			( indexOf.call( sortInput, a ) - indexOf.call( 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
			ap[i] === preferredDoc ? -1 :
			bp[i] === preferredDoc ? 1 :
			0;
			};

			return doc;
			};

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

			Sizzle.matchesSelector = function( elem, expr ) {
			// Set document vars if needed
			if ( ( elem.ownerDocument \|\| elem ) !== document ) {
			setDocument( elem );
			}

			// Make sure that attribute selectors are quoted
			expr = expr.replace( rattributeQuotes, "='$1']" );

			if ( support.matchesSelector && documentIsHTML &&
			( !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) {}
			}

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

			Sizzle.contains = function( context, elem ) {
			// Set document vars if needed
			if ( ( context.ownerDocument \|\| context ) !== document ) {
			setDocument( context );
			}
			return contains( context, elem );
			};

			Sizzle.attr = function( elem, name ) {
			// Set document vars if needed
			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.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\|\dn([+-]\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 !== strundefined && 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 += "";

			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 + " " ).indexOf( check ) > -1 :
			operator === "\|=" ? result === check \|\| result.slice( 0, check.length + 1 ) === check + "-" :
			false;
			};
			},

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

			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
			outerCache = parent[ expando ] \|\| (parent[ expando ] = {});
			cache = outerCache[ type ] \|\| [];
			nodeIndex = cache[0] === dirruns && cache[1];
			diff = cache[0] === dirruns && 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 ) {
			outerCache[ type ] = [ dirruns, nodeIndex, diff ];
			break;
			}
			}

			// Use previously-cached element index if available
			} else if ( useCache && (cache = (elem[ expando ] \|\| (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
			diff = cache[1];

			// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
			} else {
			// 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 ) {
			(node[ expando ] \|\| (node[ expando ] = {}))[ 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.call( 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 );
			return !results.pop();
			};
			}),

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

			"contains": markFunction(function( text ) {
			return function( elem ) {
			return ( elem.textContent \|\| elem.innerText \|\| 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": function( elem ) {
			return elem.disabled === false;
			},

			"disabled": function( elem ) {
			return elem.disabled === 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 ) {
			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<8
			// 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;
			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 = rcombinators.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,
			checkNonElements = base && dir === "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 );
			}
			}
			} :

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

			// We can't set arbitrary data on XML nodes, so they don't benefit from dir 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 ] = {});
			if ( (oldCache = outerCache[ dir ]) &&
			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
			outerCache[ dir ] = newCache;

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

			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.call( 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.call( checkContext, elem ) > -1;
			}, implicitRelative, true ),
			matchers = [ function( elem, context, xml ) {
			return ( !leadingRelative && ( xml \|\| context !== outermostContext ) ) \|\| (
			(checkContext = context).nodeType ?
			matchContext( elem, context, xml ) :
			matchAnyContext( elem, context, xml ) );
			} ];

			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 ) {
			outermostContext = context !== document && context;
			}

			// Add elements passing elementMatchers directly to results
			// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
			// 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;
			while ( (matcher = elementMatchers[j++]) ) {
			if ( matcher( elem, context, 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 );
			}
			}
			}

			// Apply set filters to unmatched elements
			matchedCount += i;
			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 no seed and only one group
			if ( match.length === 1 ) {

			// Take a shortcut and set the context if the root selector is an ID
			tokens = match[0] = match[0].slice( 0 );
			if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
			support.getById && 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,
			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
			// 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( div1 ) {
			// Should return 1, but returns 4 (following)
			return div1.compareDocumentPosition( document.createElement("div") ) & 1;
			});

			// Support: IE<8
			// Prevent attribute/property "interpolation"
			// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
			if ( !assert(function( div ) {
			div.innerHTML = "<a href='#'></a>";
			return div.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( div ) {
			div.innerHTML = "<input/>";
			div.firstChild.setAttribute( "value", "" );
			return div.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( div ) {
			return div.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;
			jQuery.expr[":"] = jQuery.expr.pseudos;
			jQuery.unique = Sizzle.uniqueSort;
			jQuery.text = Sizzle.getText;
			jQuery.isXMLDoc = Sizzle.isXML;
			jQuery.contains = Sizzle.contains;



			var rneedsContext = jQuery.expr.match.needsContext;

			var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>\|)$/);



			var risSimple = /^.[^:#\[\.,]*$/;

			// Implement the identical functionality for filter and not
			function winnow( elements, qualifier, not ) {
			if ( jQuery.isFunction( qualifier ) ) {
			return jQuery.grep( elements, function( elem, i ) {
			/* jshint -W018 */
			return !!qualifier.call( elem, i, elem ) !== not;
			});

			}

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

			}

			if ( typeof qualifier === "string" ) {
			if ( risSimple.test( qualifier ) ) {
			return jQuery.filter( qualifier, elements, not );
			}

			qualifier = jQuery.filter( qualifier, elements );
			}

			return jQuery.grep( elements, function( elem ) {
			return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
			});
			}

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

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

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

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

			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;
			}
			}
			}) );
			}

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

			// Needed because $( selector, context ) becomes $( context ).find( selector )
			ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
			ret.selector = this.selector ? this.selector + " " + selector : selector;
			return 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,

			// Use the correct document accordingly with window argument (sandbox)
			document = window.document,

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

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

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

			// Handle HTML strings
			if ( typeof selector === "string" ) {
			if ( selector.charAt(0) === "<" && selector.charAt( 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;

			// 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 ( jQuery.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] );

			// Check parentNode to catch when Blackberry 4.6 returns
			// nodes that are no longer in the document #6963
			if ( elem && elem.parentNode ) {
			// Handle the case where IE and Opera return items
			// by name instead of ID
			if ( elem.id !== match[2] ) {
			return rootjQuery.find( selector );
			}

			// Otherwise, we inject the element directly into the jQuery object
			this.length = 1;
			this[0] = elem;
			}

			this.context = document;
			this.selector = selector;
			return this;
			}

			// HANDLE: $(expr, $(...))
			} else if ( !context \|\| context.jquery ) {
			return ( context \|\| rootjQuery ).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.context = this[0] = selector;
			this.length = 1;
			return this;

			// HANDLE: $(function)
			// Shortcut for document ready
			} else if ( jQuery.isFunction( selector ) ) {
			return typeof rootjQuery.ready !== "undefined" ?
			rootjQuery.ready( selector ) :
			// Execute immediately if ready is not present
			selector( jQuery );
			}

			if ( selector.selector !== undefined ) {
			this.selector = selector.selector;
			this.context = selector.context;
			}

			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.extend({
			dir: function( elem, dir, until ) {
			var matched = [],
			cur = elem[ dir ];

			while ( cur && cur.nodeType !== 9 && (until === undefined \|\| cur.nodeType !== 1 \|\| !jQuery( cur ).is( until )) ) {
			if ( cur.nodeType === 1 ) {
			matched.push( cur );
			}
			cur = cur[dir];
			}
			return matched;
			},

			sibling: function( n, elem ) {
			var r = [];

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

			return r;
			}
			});

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

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

			closest: function( selectors, context ) {
			var cur,
			i = 0,
			l = this.length,
			matched = [],
			pos = rneedsContext.test( selectors ) \|\| typeof selectors !== "string" ?
			jQuery( selectors, context \|\| this.context ) :
			0;

			for ( ; i < l; i++ ) {
			for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
			// Always skip document fragments
			if ( cur.nodeType < 11 && (pos ?
			pos.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.unique( matched ) : matched );
			},

			// Determine the position of an element within
			// the matched set of elements
			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 jQuery.inArray( this[0], jQuery( elem ) );
			}

			// Locate the position of the desired element
			return jQuery.inArray(
			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[0] : elem, this );
			},

			add: function( selector, context ) {
			return this.pushStack(
			jQuery.unique(
			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 ) {
			do {
			cur = cur[ dir ];
			} while ( cur && 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 jQuery.dir( elem, "parentNode" );
			},
			parentsUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "parentNode", until );
			},
			next: function( elem ) {
			return sibling( elem, "nextSibling" );
			},
			prev: function( elem ) {
			return sibling( elem, "previousSibling" );
			},
			nextAll: function( elem ) {
			return jQuery.dir( elem, "nextSibling" );
			},
			prevAll: function( elem ) {
			return jQuery.dir( elem, "previousSibling" );
			},
			nextUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "nextSibling", until );
			},
			prevUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "previousSibling", until );
			},
			siblings: function( elem ) {
			return jQuery.sibling( ( elem.parentNode \|\| {} ).firstChild, elem );
			},
			children: function( elem ) {
			return jQuery.sibling( elem.firstChild );
			},
			contents: function( elem ) {
			return jQuery.nodeName( elem, "iframe" ) ?
			elem.contentDocument \|\| elem.contentWindow.document :
			jQuery.merge( [], elem.childNodes );
			}
			}, function( name, fn ) {
			jQuery.fn[ name ] = function( until, selector ) {
			var ret = jQuery.map( this, fn, until );

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

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

			if ( this.length > 1 ) {
			// Remove duplicates
			if ( !guaranteedUnique[ name ] ) {
			ret = jQuery.unique( ret );
			}

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

			return this.pushStack( ret );
			};
			});
			var rnotwhite = (/\S+/g);



			// String to Object options format cache
			var optionsCache = {};

			// Convert String-formatted options into Object-formatted ones and store in cache
			function createOptions( options ) {
			var object = optionsCache[ options ] = {};
			jQuery.each( options.match( rnotwhite ) \|\| [], 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" ?
			( optionsCache[ options ] \|\| 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,
			// End of the loop when firing
			firingLength,
			// Index of currently firing callback (modified by remove if needed)
			firingIndex,
			// First callback to fire (used internally by add and fireWith)
			firingStart,
			// Actual callback list
			list = [],
			// Stack of fire calls for repeatable lists
			stack = !options.once && [],
			// Fire callbacks
			fire = function( data ) {
			memory = options.memory && data;
			fired = true;
			firingIndex = firingStart \|\| 0;
			firingStart = 0;
			firingLength = list.length;
			firing = true;
			for ( ; list && firingIndex < firingLength; firingIndex++ ) {
			if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
			memory = false; // To prevent further calls using add
			break;
			}
			}
			firing = false;
			if ( list ) {
			if ( stack ) {
			if ( stack.length ) {
			fire( stack.shift() );
			}
			} else if ( memory ) {
			list = [];
			} else {
			self.disable();
			}
			}
			},
			// Actual Callbacks object
			self = {
			// Add a callback or a collection of callbacks to the list
			add: function() {
			if ( list ) {
			// First, we save the current length
			var start = list.length;
			(function add( args ) {
			jQuery.each( args, function( _, arg ) {
			var type = jQuery.type( arg );
			if ( type === "function" ) {
			if ( !options.unique \|\| !self.has( arg ) ) {
			list.push( arg );
			}
			} else if ( arg && arg.length && type !== "string" ) {
			// Inspect recursively
			add( arg );
			}
			});
			})( arguments );
			// Do we need to add the callbacks to the
			// current firing batch?
			if ( firing ) {
			firingLength = list.length;
			// With memory, if we're not firing then
			// we should call right away
			} else if ( memory ) {
			firingStart = start;
			fire( memory );
			}
			}
			return this;
			},
			// Remove a callback from the list
			remove: function() {
			if ( list ) {
			jQuery.each( arguments, function( _, arg ) {
			var index;
			while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
			list.splice( index, 1 );
			// Handle firing indexes
			if ( firing ) {
			if ( index <= firingLength ) {
			firingLength--;
			}
			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 && list.length );
			},
			// Remove all callbacks from the list
			empty: function() {
			list = [];
			firingLength = 0;
			return this;
			},
			// Have the list do nothing anymore
			disable: function() {
			list = stack = memory = undefined;
			return this;
			},
			// Is it disabled?
			disabled: function() {
			return !list;
			},
			// Lock the list in its current state
			lock: function() {
			stack = undefined;
			if ( !memory ) {
			self.disable();
			}
			return this;
			},
			// Is it locked?
			locked: function() {
			return !stack;
			},
			// Call all callbacks with the given context and arguments
			fireWith: function( context, args ) {
			if ( list && ( !fired \|\| stack ) ) {
			args = args \|\| [];
			args = [ context, args.slice ? args.slice() : args ];
			if ( firing ) {
			stack.push( args );
			} else {
			fire( args );
			}
			}
			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;
			};


			jQuery.extend({

			Deferred: function( func ) {
			var tuples = [
			// action, add listener, listener list, final state
			[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
			[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
			[ "notify", "progress", jQuery.Callbacks("memory") ]
			],
			state = "pending",
			promise = {
			state: function() {
			return state;
			},
			always: function() {
			deferred.done( arguments ).fail( arguments );
			return this;
			},
			then: function( /* fnDone, fnFail, fnProgress */ ) {
			var fns = arguments;
			return jQuery.Deferred(function( newDefer ) {
			jQuery.each( tuples, function( i, tuple ) {
			var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
			// deferred[ done \| fail \| progress ] for forwarding actions to newDefer
			deferred[ tuple[1] ](function() {
			var returned = fn && fn.apply( this, arguments );
			if ( returned && jQuery.isFunction( returned.promise ) ) {
			returned.promise()
			.done( newDefer.resolve )
			.fail( newDefer.reject )
			.progress( newDefer.notify );
			} else {
			newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
			}
			});
			});
			fns = null;
			}).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 = {};

			// Keep pipe for back-compat
			promise.pipe = promise.then;

			// Add list-specific methods
			jQuery.each( tuples, function( i, tuple ) {
			var list = tuple[ 2 ],
			stateString = tuple[ 3 ];

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

			// Handle state
			if ( stateString ) {
			list.add(function() {
			// state = [ resolved \| rejected ]
			state = stateString;

			// [ reject_list \| resolve_list ].disable; progress_list.lock
			}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
			}

			// deferred[ resolve \| reject \| notify ]
			deferred[ tuple[0] ] = function() {
			deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
			return this;
			};
			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( subordinate /* , ..., subordinateN */ ) {
			var i = 0,
			resolveValues = slice.call( arguments ),
			length = resolveValues.length,

			// the count of uncompleted subordinates
			remaining = length !== 1 \|\| ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,

			// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
			deferred = remaining === 1 ? subordinate : jQuery.Deferred(),

			// Update function for both resolve and progress values
			updateFunc = function( i, contexts, values ) {
			return function( value ) {
			contexts[ i ] = this;
			values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
			if ( values === progressValues ) {
			deferred.notifyWith( contexts, values );

			} else if ( !(--remaining) ) {
			deferred.resolveWith( contexts, values );
			}
			};
			},

			progressValues, progressContexts, resolveContexts;

			// add listeners to Deferred subordinates; treat others as resolved
			if ( length > 1 ) {
			progressValues = new Array( length );
			progressContexts = new Array( length );
			resolveContexts = new Array( length );
			for ( ; i < length; i++ ) {
			if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
			resolveValues[ i ].promise()
			.done( updateFunc( i, resolveContexts, resolveValues ) )
			.fail( deferred.reject )
			.progress( updateFunc( i, progressContexts, progressValues ) );
			} else {
			--remaining;
			}
			}
			}

			// if we're not waiting on anything, resolve the master
			if ( !remaining ) {
			deferred.resolveWith( resolveContexts, resolveValues );
			}

			return deferred.promise();
			}
			});


			// The deferred used on DOM ready
			var readyList;

			jQuery.fn.ready = function( fn ) {
			// Add the callback
			jQuery.ready.promise().done( fn );

			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 #6781
			readyWait: 1,

			// Hold (or release) the ready event
			holdReady: function( hold ) {
			if ( hold ) {
			jQuery.readyWait++;
			} else {
			jQuery.ready( true );
			}
			},

			// 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;
			}

			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
			if ( !document.body ) {
			return setTimeout( jQuery.ready );
			}

			// 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 ] );

			// Trigger any bound ready events
			if ( jQuery.fn.triggerHandler ) {
			jQuery( document ).triggerHandler( "ready" );
			jQuery( document ).off( "ready" );
			}
			}
			});

			/**
			* Clean-up method for dom ready events
			*/
			function detach() {
			if ( document.addEventListener ) {
			document.removeEventListener( "DOMContentLoaded", completed, false );
			window.removeEventListener( "load", completed, false );

			} else {
			document.detachEvent( "onreadystatechange", completed );
			window.detachEvent( "onload", completed );
			}
			}

			/**
			* The ready event handler and self cleanup method
			*/
			function completed() {
			// readyState === "complete" is good enough for us to call the dom ready in oldIE
			if ( document.addEventListener \|\| event.type === "load" \|\| document.readyState === "complete" ) {
			detach();
			jQuery.ready();
			}
			}

			jQuery.ready.promise = function( obj ) {
			if ( !readyList ) {

			readyList = jQuery.Deferred();

			// Catch cases where $(document).ready() is called after the browser event has already occurred.
			// we once tried to use readyState "interactive" here, but it caused issues like the one
			// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
			if ( document.readyState === "complete" ) {
			// Handle it asynchronously to allow scripts the opportunity to delay ready
			setTimeout( jQuery.ready );

			// Standards-based browsers support DOMContentLoaded
			} else if ( document.addEventListener ) {
			// Use the handy event callback
			document.addEventListener( "DOMContentLoaded", completed, false );

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

			// If IE event model is used
			} else {
			// Ensure firing before onload, maybe late but safe also for iframes
			document.attachEvent( "onreadystatechange", completed );

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

			// If IE and not a frame
			// continually check to see if the document is ready
			var top = false;

			try {
			top = window.frameElement == null && document.documentElement;
			} catch(e) {}

			if ( top && top.doScroll ) {
			(function doScrollCheck() {
			if ( !jQuery.isReady ) {

			try {
			// Use the trick by Diego Perini
			// http://javascript.nwbox.com/IEContentLoaded/
			top.doScroll("left");
			} catch(e) {
			return setTimeout( doScrollCheck, 50 );
			}

			// detach all dom ready events
			detach();

			// and execute any waiting functions
			jQuery.ready();
			}
			})();
			}
			}
			}
			return readyList.promise( obj );
			};


			var strundefined = typeof undefined;



			// Support: IE<9
			// Iteration over object's inherited properties before its own
			var i;
			for ( i in jQuery( support ) ) {
			break;
			}
			support.ownLast = i !== "0";

			// Note: most support tests are defined in their respective modules.
			// false until the test is run
			support.inlineBlockNeedsLayout = false;

			// Execute ASAP in case we need to set body.style.zoom
			jQuery(function() {
			// Minified: var a,b,c,d
			var val, div, body, container;

			body = document.getElementsByTagName( "body" )[ 0 ];
			if ( !body \|\| !body.style ) {
			// Return for frameset docs that don't have a body
			return;
			}

			// Setup
			div = document.createElement( "div" );
			container = document.createElement( "div" );
			container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
			body.appendChild( container ).appendChild( div );

			if ( typeof div.style.zoom !== strundefined ) {
			// Support: IE<8
			// Check if natively block-level elements act like inline-block
			// elements when setting their display to 'inline' and giving
			// them layout
			div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";

			support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
			if ( val ) {
			// Prevent IE 6 from affecting layout for positioned elements #11048
			// Prevent IE from shrinking the body in IE 7 mode #12869
			// Support: IE<8
			body.style.zoom = 1;
			}
			}

			body.removeChild( container );
			});




			(function() {
			var div = document.createElement( "div" );

			// Execute the test only if not already executed in another module.
			if (support.deleteExpando == null) {
			// Support: IE<9
			support.deleteExpando = true;
			try {
			delete div.test;
			} catch( e ) {
			support.deleteExpando = false;
			}
			}

			// Null elements to avoid leaks in IE.
			div = null;
			})();


			/**
			* Determines whether an object can have data
			*/
			jQuery.acceptData = function( elem ) {
			var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ],
			nodeType = +elem.nodeType \|\| 1;

			// Do not set data on non-element DOM nodes because it will not be cleared (#8335).
			return nodeType !== 1 && nodeType !== 9 ?
			false :

			// Nodes accept data unless otherwise specified; rejection can be conditional
			!noData \|\| noData !== true && elem.getAttribute("classid") === noData;
			};


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

			function dataAttr( elem, key, data ) {
			// If nothing was found internally, try to fetch any
			// data from the HTML5 data-* attribute
			if ( data === undefined && elem.nodeType === 1 ) {

			var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();

			data = elem.getAttribute( name );

			if ( typeof data === "string" ) {
			try {
			data = data === "true" ? true :
			data === "false" ? false :
			data === "null" ? null :
			// Only convert to a number if it doesn't change the string
			+data + "" === data ? +data :
			rbrace.test( data ) ? jQuery.parseJSON( data ) :
			data;
			} catch( e ) {}

			// Make sure we set the data so it isn't changed later
			jQuery.data( elem, key, data );

			} else {
			data = undefined;
			}
			}

			return data;
			}

			// checks a cache object for emptiness
			function isEmptyDataObject( obj ) {
			var name;
			for ( name in obj ) {

			// if the public data object is empty, the private is still empty
			if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
			continue;
			}
			if ( name !== "toJSON" ) {
			return false;
			}
			}

			return true;
			}

			function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
			if ( !jQuery.acceptData( elem ) ) {
			return;
			}

			var ret, thisCache,
			internalKey = jQuery.expando,

			// We have to handle DOM nodes and JS objects differently because IE6-7
			// can't GC object references properly across the DOM-JS boundary
			isNode = elem.nodeType,

			// Only DOM nodes need the global jQuery cache; JS object data is
			// attached directly to the object so GC can occur automatically
			cache = isNode ? jQuery.cache : elem,

			// Only defining an ID for JS objects if its cache already exists allows
			// the code to shortcut on the same path as a DOM node with no cache
			id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;

			// Avoid doing any more work than we need to when trying to get data on an
			// object that has no data at all
			if ( (!id \|\| !cache[id] \|\| (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
			return;
			}

			if ( !id ) {
			// Only DOM nodes need a new unique ID for each element since their data
			// ends up in the global cache
			if ( isNode ) {
			id = elem[ internalKey ] = deletedIds.pop() \|\| jQuery.guid++;
			} else {
			id = internalKey;
			}
			}

			if ( !cache[ id ] ) {
			// Avoid exposing jQuery metadata on plain JS objects when the object
			// is serialized using JSON.stringify
			cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
			}

			// An object can be passed to jQuery.data instead of a key/value pair; this gets
			// shallow copied over onto the existing cache
			if ( typeof name === "object" \|\| typeof name === "function" ) {
			if ( pvt ) {
			cache[ id ] = jQuery.extend( cache[ id ], name );
			} else {
			cache[ id ].data = jQuery.extend( cache[ id ].data, name );
			}
			}

			thisCache = cache[ id ];

			// jQuery data() is stored in a separate object inside the object's internal data
			// cache in order to avoid key collisions between internal data and user-defined
			// data.
			if ( !pvt ) {
			if ( !thisCache.data ) {
			thisCache.data = {};
			}

			thisCache = thisCache.data;
			}

			if ( data !== undefined ) {
			thisCache[ jQuery.camelCase( name ) ] = data;
			}

			// Check for both converted-to-camel and non-converted data property names
			// If a data property was specified
			if ( typeof name === "string" ) {

			// First Try to find as-is property data
			ret = thisCache[ name ];

			// Test for null\|undefined property data
			if ( ret == null ) {

			// Try to find the camelCased property
			ret = thisCache[ jQuery.camelCase( name ) ];
			}
			} else {
			ret = thisCache;
			}

			return ret;
			}

			function internalRemoveData( elem, name, pvt ) {
			if ( !jQuery.acceptData( elem ) ) {
			return;
			}

			var thisCache, i,
			isNode = elem.nodeType,

			// See jQuery.data for more information
			cache = isNode ? jQuery.cache : elem,
			id = isNode ? elem[ jQuery.expando ] : jQuery.expando;

			// If there is already no cache entry for this object, there is no
			// purpose in continuing
			if ( !cache[ id ] ) {
			return;
			}

			if ( name ) {

			thisCache = pvt ? cache[ id ] : cache[ id ].data;

			if ( thisCache ) {

			// Support array or space separated string names for data keys
			if ( !jQuery.isArray( name ) ) {

			// try the string as a key before any manipulation
			if ( name in thisCache ) {
			name = [ name ];
			} else {

			// split the camel cased version by spaces unless a key with the spaces exists
			name = jQuery.camelCase( name );
			if ( name in thisCache ) {
			name = [ name ];
			} else {
			name = name.split(" ");
			}
			}
			} else {
			// If "name" is an array of keys...
			// When data is initially created, via ("key", "val") signature,
			// keys will be converted to camelCase.
			// Since there is no way to tell _how_ a key was added, remove
			// both plain key and camelCase key. #12786
			// This will only penalize the array argument path.
			name = name.concat( jQuery.map( name, jQuery.camelCase ) );
			}

			i = name.length;
			while ( i-- ) {
			delete thisCache[ name[i] ];
			}

			// If there is no data left in the cache, we want to continue
			// and let the cache object itself get destroyed
			if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
			return;
			}
			}
			}

			// See jQuery.data for more information
			if ( !pvt ) {
			delete cache[ id ].data;

			// Don't destroy the parent cache unless the internal data object
			// had been the only thing left in it
			if ( !isEmptyDataObject( cache[ id ] ) ) {
			return;
			}
			}

			// Destroy the cache
			if ( isNode ) {
			jQuery.cleanData( [ elem ], true );

			// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
			/* jshint eqeqeq: false */
			} else if ( support.deleteExpando \|\| cache != cache.window ) {
			/* jshint eqeqeq: true */
			delete cache[ id ];

			// When all else fails, null
			} else {
			cache[ id ] = null;
			}
			}

			jQuery.extend({
			cache: {},

			// The following elements (space-suffixed to avoid Object.prototype collisions)
			// throw uncatchable exceptions if you attempt to set expando properties
			noData: {
			"applet ": true,
			"embed ": true,
			// ...but Flash objects (which have this classid) can handle expandos
			"object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
			},

			hasData: function( elem ) {
			elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
			return !!elem && !isEmptyDataObject( elem );
			},

			data: function( elem, name, data ) {
			return internalData( elem, name, data );
			},

			removeData: function( elem, name ) {
			return internalRemoveData( elem, name );
			},

			// For internal use only.
			_data: function( elem, name, data ) {
			return internalData( elem, name, data, true );
			},

			_removeData: function( elem, name ) {
			return internalRemoveData( elem, name, true );
			}
			});

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

			// Special expections of .data basically thwart jQuery.access,
			// so implement the relevant behavior ourselves

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

			if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
			i = attrs.length;
			while ( i-- ) {

			// Support: IE11+
			// The attrs elements can be null (#14894)
			if ( attrs[ i ] ) {
			name = attrs[ i ].name;
			if ( name.indexOf( "data-" ) === 0 ) {
			name = jQuery.camelCase( name.slice(5) );
			dataAttr( elem, name, data[ name ] );
			}
			}
			}
			jQuery._data( elem, "parsedAttrs", true );
			}
			}

			return data;
			}

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

			return arguments.length > 1 ?

			// Sets one value
			this.each(function() {
			jQuery.data( this, key, value );
			}) :

			// Gets one value
			// Try to fetch any internally stored data first
			elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
			},

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


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

			if ( elem ) {
			type = ( type \|\| "fx" ) + "queue";
			queue = jQuery._data( elem, type );

			// Speed up dequeue by getting out quickly if this is just a lookup
			if ( data ) {
			if ( !queue \|\| jQuery.isArray(data) ) {
			queue = jQuery._data( 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 intended for public consumption - generates a queueHooks object, or returns the current one
			_queueHooks: function( elem, type ) {
			var key = type + "queueHooks";
			return jQuery._data( elem, key ) \|\| jQuery._data( elem, key, {
			empty: jQuery.Callbacks("once memory").add(function() {
			jQuery._removeData( elem, type + "queue" );
			jQuery._removeData( elem, 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 = jQuery._data( 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 cssExpand = [ "Top", "Right", "Bottom", "Left" ];

			var isHidden = function( elem, el ) {
			// isHidden might be called from jQuery#filter function;
			// in that case, element will be second argument
			elem = el \|\| elem;
			return jQuery.css( elem, "display" ) === "none" \|\| !jQuery.contains( elem.ownerDocument, elem );
			};



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

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

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

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

			return chainable ?
			elems :

			// Gets
			bulk ?
			fn.call( elems ) :
			length ? fn( elems[0], key ) : emptyGet;
			};
			var rcheckableType = (/^(?:checkbox\|radio)$/i);



			(function() {
			// Minified: var a,b,c
			var input = document.createElement( "input" ),
			div = document.createElement( "div" ),
			fragment = document.createDocumentFragment();

			// Setup
			div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";

			// IE strips leading whitespace when .innerHTML is used
			support.leadingWhitespace = div.firstChild.nodeType === 3;

			// Make sure that tbody elements aren't automatically inserted
			// IE will insert them into empty tables
			support.tbody = !div.getElementsByTagName( "tbody" ).length;

			// Make sure that link elements get serialized correctly by innerHTML
			// This requires a wrapper element in IE
			support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;

			// Makes sure cloning an html5 element does not cause problems
			// Where outerHTML is undefined, this still works
			support.html5Clone =
			document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>";

			// Check if a disconnected checkbox will retain its checked
			// value of true after appended to the DOM (IE6/7)
			input.type = "checkbox";
			input.checked = true;
			fragment.appendChild( input );
			support.appendChecked = input.checked;

			// Make sure textarea (and checkbox) defaultValue is properly cloned
			// Support: IE6-IE11+
			div.innerHTML = "<textarea>x</textarea>";
			support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;

			// #11217 - WebKit loses check when the name is after the checked attribute
			fragment.appendChild( div );
			div.innerHTML = "<input type='radio' checked='checked' name='t'/>";

			// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
			// old WebKit doesn't clone checked state correctly in fragments
			support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;

			// Support: IE<9
			// Opera does not clone events (and typeof div.attachEvent === undefined).
			// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
			support.noCloneEvent = true;
			if ( div.attachEvent ) {
			div.attachEvent( "onclick", function() {
			support.noCloneEvent = false;
			});

			div.cloneNode( true ).click();
			}

			// Execute the test only if not already executed in another module.
			if (support.deleteExpando == null) {
			// Support: IE<9
			support.deleteExpando = true;
			try {
			delete div.test;
			} catch( e ) {
			support.deleteExpando = false;
			}
			}
			})();


			(function() {
			var i, eventName,
			div = document.createElement( "div" );

			// Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
			for ( i in { submit: true, change: true, focusin: true }) {
			eventName = "on" + i;

			if ( !(support[ i + "Bubbles" ] = eventName in window) ) {
			// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
			div.setAttribute( eventName, "t" );
			support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false;
			}
			}

			// Null elements to avoid leaks in IE.
			div = null;
			})();


			var rformElems = /^(?:input\|select\|textarea)$/i,
			rkeyEvent = /^key/,
			rmouseEvent = /^(?:mouse\|pointer\|contextmenu)\|click/,
			rfocusMorph = /^(?:focusinfocus\|focusoutblur)$/,
			rtypenamespace = /^([^.]*)(?:\.(.+)\|)$/;

			function returnTrue() {
			return true;
			}

			function returnFalse() {
			return false;
			}

			function safeActiveElement() {
			try {
			return document.activeElement;
			} catch ( err ) { }
			}

			/*
			* 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 tmp, events, t, handleObjIn,
			special, eventHandle, handleObj,
			handlers, type, namespaces, origType,
			elemData = jQuery._data( elem );

			// Don't attach events to noData or text/comment nodes (but allow plain objects)
			if ( !elemData ) {
			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;
			}

			// 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 = {};
			}
			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 !== strundefined && (!e \|\| jQuery.event.triggered !== e.type) ?
			jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
			undefined;
			};
			// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
			eventHandle.elem = elem;
			}

			// Handle multiple events separated by a space
			types = ( types \|\| "" ).match( rnotwhite ) \|\| [ "" ];
			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/attachEvent if the special events handler returns false
			if ( !special.setup \|\| special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
			// Bind the global event handler to the element
			if ( elem.addEventListener ) {
			elem.addEventListener( type, eventHandle, false );

			} else if ( elem.attachEvent ) {
			elem.attachEvent( "on" + 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;
			}

			// Nullify elem to prevent memory leaks in IE
			elem = null;
			},

			// Detach an event or set of events from an element
			remove: function( elem, types, handler, selector, mappedTypes ) {
			var j, handleObj, tmp,
			origCount, t, events,
			special, handlers, type,
			namespaces, origType,
			elemData = jQuery.hasData( elem ) && jQuery._data( elem );

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

			// Once for each type.namespace in types; type may be omitted
			types = ( types \|\| "" ).match( rnotwhite ) \|\| [ "" ];
			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 the expando if it's no longer used
			if ( jQuery.isEmptyObject( events ) ) {
			delete elemData.handle;

			// removeData also checks for emptiness and clears the expando if empty
			// so use it instead of delete
			jQuery._removeData( elem, "events" );
			}
			},

			trigger: function( event, data, elem, onlyHandlers ) {
			var handle, ontype, cur,
			bubbleType, special, tmp, i,
			eventPath = [ elem \|\| document ],
			type = hasOwn.call( event, "type" ) ? event.type : event,
			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];

			cur = 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(".") >= 0 ) {
			// 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.namespace_re = 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 (#9951)
			// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
			if ( !onlyHandlers && !special.noBubble && !jQuery.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() ) {

			event.type = i > 1 ?
			bubbleType :
			special.bindType \|\| type;

			// jQuery handler
			handle = ( jQuery._data( cur, "events" ) \|\| {} )[ event.type ] && jQuery._data( cur, "handle" );
			if ( handle ) {
			handle.apply( cur, data );
			}

			// Native handler
			handle = ontype && cur[ ontype ];
			if ( handle && handle.apply && jQuery.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) &&
			jQuery.acceptData( elem ) ) {

			// Call a native DOM method on the target with the same name name as the event.
			// Can't use an .isFunction() check here because IE6/7 fails that test.
			// Don't do default actions on window, that's where global variables be (#6170)
			if ( ontype && elem[ type ] && !jQuery.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;
			try {
			elem[ type ]();
			} catch ( e ) {
			// IE<9 dies on focus/blur to hidden element (#1486,#12518)
			// only reproducible on winXP IE8 native, not IE9 in IE8 mode
			}
			jQuery.event.triggered = undefined;

			if ( tmp ) {
			elem[ ontype ] = tmp;
			}
			}
			}
			}

			return event.result;
			},

			dispatch: function( event ) {

			// Make a writable jQuery.Event from the native event object
			event = jQuery.event.fix( event );

			var i, ret, handleObj, matched, j,
			handlerQueue = [],
			args = slice.call( arguments ),
			handlers = ( jQuery._data( this, "events" ) \|\| {} )[ event.type ] \|\| [],
			special = jQuery.event.special[ event.type ] \|\| {};

			// Use the fix-ed jQuery.Event rather than the (read-only) native event
			args[0] = event;
			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() ) {

			// Triggered event must either 1) have no namespace, or
			// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
			if ( !event.namespace_re \|\| event.namespace_re.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 sel, handleObj, matches, i,
			handlerQueue = [],
			delegateCount = handlers.delegateCount,
			cur = event.target;

			// Find delegate handlers
			// Black-hole SVG <use> instance trees (#13180)
			// Avoid non-left-click bubbling in Firefox (#3861)
			if ( delegateCount && cur.nodeType && (!event.button \|\| event.type !== "click") ) {

			/* jshint eqeqeq: false */
			for ( ; cur != this; cur = cur.parentNode \|\| this ) {
			/* jshint eqeqeq: true */

			// Don't check non-elements (#13208)
			// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
			if ( cur.nodeType === 1 && (cur.disabled !== true \|\| event.type !== "click") ) {
			matches = [];
			for ( i = 0; i < delegateCount; i++ ) {
			handleObj = handlers[ i ];

			// Don't conflict with Object.prototype properties (#13203)
			sel = handleObj.selector + " ";

			if ( matches[ sel ] === undefined ) {
			matches[ sel ] = handleObj.needsContext ?
			jQuery( sel, this ).index( cur ) >= 0 :
			jQuery.find( sel, this, null, [ cur ] ).length;
			}
			if ( matches[ sel ] ) {
			matches.push( handleObj );
			}
			}
			if ( matches.length ) {
			handlerQueue.push({ elem: cur, handlers: matches });
			}
			}
			}
			}

			// Add the remaining (directly-bound) handlers
			if ( delegateCount < handlers.length ) {
			handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
			}

			return handlerQueue;
			},

			fix: function( event ) {
			if ( event[ jQuery.expando ] ) {
			return event;
			}

			// Create a writable copy of the event object and normalize some properties
			var i, prop, copy,
			type = event.type,
			originalEvent = event,
			fixHook = this.fixHooks[ type ];

			if ( !fixHook ) {
			this.fixHooks[ type ] = fixHook =
			rmouseEvent.test( type ) ? this.mouseHooks :
			rkeyEvent.test( type ) ? this.keyHooks :
			{};
			}
			copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;

			event = new jQuery.Event( originalEvent );

			i = copy.length;
			while ( i-- ) {
			prop = copy[ i ];
			event[ prop ] = originalEvent[ prop ];
			}

			// Support: IE<9
			// Fix target property (#1925)
			if ( !event.target ) {
			event.target = originalEvent.srcElement \|\| document;
			}

			// Support: Chrome 23+, Safari?
			// Target should not be a text node (#504, #13143)
			if ( event.target.nodeType === 3 ) {
			event.target = event.target.parentNode;
			}

			// Support: IE<9
			// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
			event.metaKey = !!event.metaKey;

			return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
			},

			// Includes some event props shared by KeyEvent and MouseEvent
			props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),

			fixHooks: {},

			keyHooks: {
			props: "char charCode key keyCode".split(" "),
			filter: function( event, original ) {

			// Add which for key events
			if ( event.which == null ) {
			event.which = original.charCode != null ? original.charCode : original.keyCode;
			}

			return event;
			}
			},

			mouseHooks: {
			props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
			filter: function( event, original ) {
			var body, eventDoc, doc,
			button = original.button,
			fromElement = original.fromElement;

			// Calculate pageX/Y if missing and clientX/Y available
			if ( event.pageX == null && original.clientX != null ) {
			eventDoc = event.target.ownerDocument \|\| document;
			doc = eventDoc.documentElement;
			body = eventDoc.body;

			event.pageX = original.clientX + ( doc && doc.scrollLeft \|\| body && body.scrollLeft \|\| 0 ) - ( doc && doc.clientLeft \|\| body && body.clientLeft \|\| 0 );
			event.pageY = original.clientY + ( doc && doc.scrollTop \|\| body && body.scrollTop \|\| 0 ) - ( doc && doc.clientTop \|\| body && body.clientTop \|\| 0 );
			}

			// Add relatedTarget, if necessary
			if ( !event.relatedTarget && fromElement ) {
			event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
			}

			// Add which for click: 1 === left; 2 === middle; 3 === right
			// Note: button is not normalized, so don't use it
			if ( !event.which && button !== undefined ) {
			event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
			}

			return event;
			}
			},

			special: {
			load: {
			// Prevent triggered image.load events from bubbling to window.load
			noBubble: true
			},
			focus: {
			// Fire native event if possible so blur/focus sequence is correct
			trigger: function() {
			if ( this !== safeActiveElement() && this.focus ) {
			try {
			this.focus();
			return false;
			} catch ( e ) {
			// Support: IE<9
			// If we error on focus to hidden element (#1486, #12518),
			// let .trigger() run the handlers
			}
			}
			},
			delegateType: "focusin"
			},
			blur: {
			trigger: function() {
			if ( this === safeActiveElement() && this.blur ) {
			this.blur();
			return false;
			}
			},
			delegateType: "focusout"
			},
			click: {
			// For checkbox, fire native event so checked state will be right
			trigger: function() {
			if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
			this.click();
			return false;
			}
			},

			// For cross-browser consistency, don't fire native .click() on links
			_default: function( event ) {
			return jQuery.nodeName( event.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;
			}
			}
			}
			},

			simulate: function( type, elem, event, bubble ) {
			// Piggyback on a donor event to simulate a different one.
			// Fake originalEvent to avoid donor's stopPropagation, but if the
			// simulated event prevents default then we do the same on the donor.
			var e = jQuery.extend(
			new jQuery.Event(),
			event,
			{
			type: type,
			isSimulated: true,
			originalEvent: {}
			}
			);
			if ( bubble ) {
			jQuery.event.trigger( e, null, elem );
			} else {
			jQuery.event.dispatch.call( elem, e );
			}
			if ( e.isDefaultPrevented() ) {
			event.preventDefault();
			}
			}
			};

			jQuery.removeEvent = document.removeEventListener ?
			function( elem, type, handle ) {
			if ( elem.removeEventListener ) {
			elem.removeEventListener( type, handle, false );
			}
			} :
			function( elem, type, handle ) {
			var name = "on" + type;

			if ( elem.detachEvent ) {

			// #8545, #7054, preventing memory leaks for custom events in IE6-8
			// detachEvent needed property on element, by name of that event, to properly expose it to GC
			if ( typeof elem[ name ] === strundefined ) {
			elem[ name ] = null;
			}

			elem.detachEvent( name, 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: IE < 9, Android < 4.0
			src.returnValue === false ?
			returnTrue :
			returnFalse;

			// 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 \|\| jQuery.now();

			// Mark it as fixed
			this[ jQuery.expando ] = true;
			};

			// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
			// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
			jQuery.Event.prototype = {
			isDefaultPrevented: returnFalse,
			isPropagationStopped: returnFalse,
			isImmediatePropagationStopped: returnFalse,

			preventDefault: function() {
			var e = this.originalEvent;

			this.isDefaultPrevented = returnTrue;
			if ( !e ) {
			return;
			}

			// If preventDefault exists, run it on the original event
			if ( e.preventDefault ) {
			e.preventDefault();

			// Support: IE
			// Otherwise set the returnValue property of the original event to false
			} else {
			e.returnValue = false;
			}
			},
			stopPropagation: function() {
			var e = this.originalEvent;

			this.isPropagationStopped = returnTrue;
			if ( !e ) {
			return;
			}
			// If stopPropagation exists, run it on the original event
			if ( e.stopPropagation ) {
			e.stopPropagation();
			}

			// Support: IE
			// Set the cancelBubble property of the original event to true
			e.cancelBubble = true;
			},
			stopImmediatePropagation: function() {
			var e = this.originalEvent;

			this.isImmediatePropagationStopped = returnTrue;

			if ( e && e.stopImmediatePropagation ) {
			e.stopImmediatePropagation();
			}

			this.stopPropagation();
			}
			};

			// Create mouseenter/leave events using mouseover/out and event-time checks
			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 mousenter/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;
			}
			};
			});

			// IE submit delegation
			if ( !support.submitBubbles ) {

			jQuery.event.special.submit = {
			setup: function() {
			// Only need this for delegated form submit events
			if ( jQuery.nodeName( this, "form" ) ) {
			return false;
			}

			// Lazy-add a submit handler when a descendant form may potentially be submitted
			jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
			// Node name check avoids a VML-related crash in IE (#9807)
			var elem = e.target,
			form = jQuery.nodeName( elem, "input" ) \|\| jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
			if ( form && !jQuery._data( form, "submitBubbles" ) ) {
			jQuery.event.add( form, "submit._submit", function( event ) {
			event._submit_bubble = true;
			});
			jQuery._data( form, "submitBubbles", true );
			}
			});
			// return undefined since we don't need an event listener
			},

			postDispatch: function( event ) {
			// If form was submitted by the user, bubble the event up the tree
			if ( event._submit_bubble ) {
			delete event._submit_bubble;
			if ( this.parentNode && !event.isTrigger ) {
			jQuery.event.simulate( "submit", this.parentNode, event, true );
			}
			}
			},

			teardown: function() {
			// Only need this for delegated form submit events
			if ( jQuery.nodeName( this, "form" ) ) {
			return false;
			}

			// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
			jQuery.event.remove( this, "._submit" );
			}
			};
			}

			// IE change delegation and checkbox/radio fix
			if ( !support.changeBubbles ) {

			jQuery.event.special.change = {

			setup: function() {

			if ( rformElems.test( this.nodeName ) ) {
			// IE doesn't fire change on a check/radio until blur; trigger it on click
			// after a propertychange. Eat the blur-change in special.change.handle.
			// This still fires onchange a second time for check/radio after blur.
			if ( this.type === "checkbox" \|\| this.type === "radio" ) {
			jQuery.event.add( this, "propertychange._change", function( event ) {
			if ( event.originalEvent.propertyName === "checked" ) {
			this._just_changed = true;
			}
			});
			jQuery.event.add( this, "click._change", function( event ) {
			if ( this._just_changed && !event.isTrigger ) {
			this._just_changed = false;
			}
			// Allow triggered, simulated change events (#11500)
			jQuery.event.simulate( "change", this, event, true );
			});
			}
			return false;
			}
			// Delegated event; lazy-add a change handler on descendant inputs
			jQuery.event.add( this, "beforeactivate._change", function( e ) {
			var elem = e.target;

			if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
			jQuery.event.add( elem, "change._change", function( event ) {
			if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
			jQuery.event.simulate( "change", this.parentNode, event, true );
			}
			});
			jQuery._data( elem, "changeBubbles", true );
			}
			});
			},

			handle: function( event ) {
			var elem = event.target;

			// Swallow native change events from checkbox/radio, we already triggered them above
			if ( this !== elem \|\| event.isSimulated \|\| event.isTrigger \|\| (elem.type !== "radio" && elem.type !== "checkbox") ) {
			return event.handleObj.handler.apply( this, arguments );
			}
			},

			teardown: function() {
			jQuery.event.remove( this, "._change" );

			return !rformElems.test( this.nodeName );
			}
			};
			}

			// Create "bubbling" focus and blur events
			if ( !support.focusinBubbles ) {
			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 ), true );
			};

			jQuery.event.special[ fix ] = {
			setup: function() {
			var doc = this.ownerDocument \|\| this,
			attaches = jQuery._data( doc, fix );

			if ( !attaches ) {
			doc.addEventListener( orig, handler, true );
			}
			jQuery._data( doc, fix, ( attaches \|\| 0 ) + 1 );
			},
			teardown: function() {
			var doc = this.ownerDocument \|\| this,
			attaches = jQuery._data( doc, fix ) - 1;

			if ( !attaches ) {
			doc.removeEventListener( orig, handler, true );
			jQuery._removeData( doc, fix );
			} else {
			jQuery._data( doc, fix, attaches );
			}
			}
			};
			});
			}

			jQuery.fn.extend({

			on: function( types, selector, data, fn, /INTERNAL/ one ) {
			var type, origFn;

			// 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 ) {
			this.on( type, selector, data, types[ type ], one );
			}
			return this;
			}

			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 this;
			}

			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 this.each( function() {
			jQuery.event.add( this, types, fn, data, selector );
			});
			},
			one: function( types, selector, data, fn ) {
			return this.on( 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 );
			});
			},

			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 );
			}
			}
			});


			function createSafeFragment( document ) {
			var list = nodeNames.split( "\|" ),
			safeFrag = document.createDocumentFragment();

			if ( safeFrag.createElement ) {
			while ( list.length ) {
			safeFrag.createElement(
			list.pop()
			);
			}
			}
			return safeFrag;
			}

			var nodeNames = "abbr\|article\|aside\|audio\|bdi\|canvas\|data\|datalist\|details\|figcaption\|figure\|footer\|" +
			"header\|hgroup\|mark\|meter\|nav\|output\|progress\|section\|summary\|time\|video",
			rinlinejQuery = / jQuery\d+="(?:null\|\d+)"/g,
			rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
			rleadingWhitespace = /^\s+/,
			rxhtmlTag = /<(?!area\|br\|col\|embed\|hr\|img\|input\|link\|meta\|param)(([\w:]+)[^>]*)\/>/gi,
			rtagName = /<([\w:]+)/,
			rtbody = /<tbody/i,
			rhtml = /<\|&#?\w+;/,
			rnoInnerhtml = /<(?:script\|style\|link)/i,
			// checked="checked" or checked
			rchecked = /checked\s(?:[^=]\|=\s.checked.)/i,
			rscriptType = /^$\|\/(?:java\|ecma)script/i,
			rscriptTypeMasked = /^true\/(.*)/,
			rcleanScript = /^\s<!(?:\[CDATA\[\|--)\|(?:\]\]\|--)>\s$/g,

			// We have to close these tags to support XHTML (#13200)
			wrapMap = {
			option: [ 1, "<select multiple='multiple'>", "</select>" ],
			legend: [ 1, "<fieldset>", "</fieldset>" ],
			area: [ 1, "<map>", "</map>" ],
			param: [ 1, "<object>", "</object>" ],
			thead: [ 1, "<table>", "</table>" ],
			tr: [ 2, "<table><tbody>", "</tbody></table>" ],
			col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
			td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],

			// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
			// unless wrapped in a div with non-breaking characters in front of it.
			_default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
			},
			safeFragment = createSafeFragment( document ),
			fragmentDiv = safeFragment.appendChild( document.createElement("div") );

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

			function getAll( context, tag ) {
			var elems, elem,
			i = 0,
			found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag \|\| "*" ) :
			typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag \|\| "*" ) :
			undefined;

			if ( !found ) {
			for ( found = [], elems = context.childNodes \|\| context; (elem = elems[i]) != null; i++ ) {
			if ( !tag \|\| jQuery.nodeName( elem, tag ) ) {
			found.push( elem );
			} else {
			jQuery.merge( found, getAll( elem, tag ) );
			}
			}
			}

			return tag === undefined \|\| tag && jQuery.nodeName( context, tag ) ?
			jQuery.merge( [ context ], found ) :
			found;
			}

			// Used in buildFragment, fixes the defaultChecked property
			function fixDefaultChecked( elem ) {
			if ( rcheckableType.test( elem.type ) ) {
			elem.defaultChecked = elem.checked;
			}
			}

			// Support: IE<8
			// Manipulating tables requires a tbody
			function manipulationTarget( elem, content ) {
			return jQuery.nodeName( elem, "table" ) &&
			jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?

			elem.getElementsByTagName("tbody")[0] \|\|
			elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
			elem;
			}

			// Replace/restore the type attribute of script elements for safe DOM manipulation
			function disableScript( elem ) {
			elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type;
			return elem;
			}
			function restoreScript( elem ) {
			var match = rscriptTypeMasked.exec( elem.type );
			if ( match ) {
			elem.type = match[1];
			} else {
			elem.removeAttribute("type");
			}
			return elem;
			}

			// Mark scripts as having already been evaluated
			function setGlobalEval( elems, refElements ) {
			var elem,
			i = 0;
			for ( ; (elem = elems[i]) != null; i++ ) {
			jQuery._data( elem, "globalEval", !refElements \|\| jQuery._data( refElements[i], "globalEval" ) );
			}
			}

			function cloneCopyEvent( src, dest ) {

			if ( dest.nodeType !== 1 \|\| !jQuery.hasData( src ) ) {
			return;
			}

			var type, i, l,
			oldData = jQuery._data( src ),
			curData = jQuery._data( dest, oldData ),
			events = oldData.events;

			if ( events ) {
			delete curData.handle;
			curData.events = {};

			for ( type in events ) {
			for ( i = 0, l = events[ type ].length; i < l; i++ ) {
			jQuery.event.add( dest, type, events[ type ][ i ] );
			}
			}
			}

			// make the cloned public data object a copy from the original
			if ( curData.data ) {
			curData.data = jQuery.extend( {}, curData.data );
			}
			}

			function fixCloneNodeIssues( src, dest ) {
			var nodeName, e, data;

			// We do not need to do anything for non-Elements
			if ( dest.nodeType !== 1 ) {
			return;
			}

			nodeName = dest.nodeName.toLowerCase();

			// IE6-8 copies events bound via attachEvent when using cloneNode.
			if ( !support.noCloneEvent && dest[ jQuery.expando ] ) {
			data = jQuery._data( dest );

			for ( e in data.events ) {
			jQuery.removeEvent( dest, e, data.handle );
			}

			// Event data gets referenced instead of copied if the expando gets copied too
			dest.removeAttribute( jQuery.expando );
			}

			// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
			if ( nodeName === "script" && dest.text !== src.text ) {
			disableScript( dest ).text = src.text;
			restoreScript( dest );

			// IE6-10 improperly clones children of object elements using classid.
			// IE10 throws NoModificationAllowedError if parent is null, #12132.
			} else if ( nodeName === "object" ) {
			if ( dest.parentNode ) {
			dest.outerHTML = src.outerHTML;
			}

			// This path appears unavoidable for IE9. When cloning an object
			// element in IE9, the outerHTML strategy above is not sufficient.
			// If the src has innerHTML and the destination does not,
			// copy the src.innerHTML into the dest.innerHTML. #10324
			if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
			dest.innerHTML = src.innerHTML;
			}

			} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
			// IE6-8 fails to persist the checked state of a cloned checkbox
			// or radio button. Worse, IE6-7 fail to give the cloned element
			// a checked appearance if the defaultChecked value isn't also set

			dest.defaultChecked = dest.checked = src.checked;

			// IE6-7 get confused and end up setting the value of a cloned
			// checkbox/radio button to an empty string instead of "on"
			if ( dest.value !== src.value ) {
			dest.value = src.value;
			}

			// IE6-8 fails to return the selected option to the default selected
			// state when cloning options
			} else if ( nodeName === "option" ) {
			dest.defaultSelected = dest.selected = src.defaultSelected;

			// IE6-8 fails to set the defaultValue to the correct value when
			// cloning other types of input fields
			} else if ( nodeName === "input" \|\| nodeName === "textarea" ) {
			dest.defaultValue = src.defaultValue;
			}
			}

			jQuery.extend({
			clone: function( elem, dataAndEvents, deepDataAndEvents ) {
			var destElements, node, clone, i, srcElements,
			inPage = jQuery.contains( elem.ownerDocument, elem );

			if ( support.html5Clone \|\| jQuery.isXMLDoc(elem) \|\| !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
			clone = elem.cloneNode( true );

			// IE<=8 does not properly clone detached, unknown element nodes
			} else {
			fragmentDiv.innerHTML = elem.outerHTML;
			fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
			}

			if ( (!support.noCloneEvent \|\| !support.noCloneChecked) &&
			(elem.nodeType === 1 \|\| elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {

			// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
			destElements = getAll( clone );
			srcElements = getAll( elem );

			// Fix all IE cloning issues
			for ( i = 0; (node = srcElements[i]) != null; ++i ) {
			// Ensure that the destination node is not null; Fixes #9587
			if ( destElements[i] ) {
			fixCloneNodeIssues( node, 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; (node = srcElements[i]) != null; i++ ) {
			cloneCopyEvent( node, destElements[i] );
			}
			} else {
			cloneCopyEvent( elem, clone );
			}
			}

			// Preserve script evaluation history
			destElements = getAll( clone, "script" );
			if ( destElements.length > 0 ) {
			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
			}

			destElements = srcElements = node = null;

			// Return the cloned set
			return clone;
			},

			buildFragment: function( elems, context, scripts, selection ) {
			var j, elem, contains,
			tmp, tag, tbody, wrap,
			l = elems.length,

			// Ensure a safe fragment
			safe = createSafeFragment( context ),

			nodes = [],
			i = 0;

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

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

			// Add nodes directly
			if ( jQuery.type( elem ) === "object" ) {
			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 \|\| safe.appendChild( context.createElement("div") );

			// Deserialize a standard representation
			tag = (rtagName.exec( elem ) \|\| [ "", "" ])[ 1 ].toLowerCase();
			wrap = wrapMap[ tag ] \|\| wrapMap._default;

			tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];

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

			// Manually add leading whitespace removed by IE
			if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
			nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
			}

			// Remove IE's autoinserted <tbody> from table fragments
			if ( !support.tbody ) {

			// String was a <table>, may have spurious <tbody>
			elem = tag === "table" && !rtbody.test( elem ) ?
			tmp.firstChild :

			// String was a bare <thead> or <tfoot>
			wrap[1] === "<table>" && !rtbody.test( elem ) ?
			tmp :
			0;

			j = elem && elem.childNodes.length;
			while ( j-- ) {
			if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
			elem.removeChild( tbody );
			}
			}
			}

			jQuery.merge( nodes, tmp.childNodes );

			// Fix #12392 for WebKit and IE > 9
			tmp.textContent = "";

			// Fix #12392 for oldIE
			while ( tmp.firstChild ) {
			tmp.removeChild( tmp.firstChild );
			}

			// Remember the top-level container for proper cleanup
			tmp = safe.lastChild;
			}
			}
			}

			// Fix #11356: Clear elements from fragment
			if ( tmp ) {
			safe.removeChild( tmp );
			}

			// Reset defaultChecked for any radios and checkboxes
			// about to be appended to the DOM in IE 6/7 (#8060)
			if ( !support.appendChecked ) {
			jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
			}

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

			// #4087 - If origin and destination elements are the same, and this is
			// that element, do not do anything
			if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
			continue;
			}

			contains = jQuery.contains( elem.ownerDocument, elem );

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

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

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

			tmp = null;

			return safe;
			},

			cleanData: function( elems, /* internal */ acceptData ) {
			var elem, type, id, data,
			i = 0,
			internalKey = jQuery.expando,
			cache = jQuery.cache,
			deleteExpando = support.deleteExpando,
			special = jQuery.event.special;

			for ( ; (elem = elems[i]) != null; i++ ) {
			if ( acceptData \|\| jQuery.acceptData( elem ) ) {

			id = elem[ internalKey ];
			data = id && cache[ id ];

			if ( data ) {
			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 );
			}
			}
			}

			// Remove cache only if it was not already removed by jQuery.event.remove
			if ( cache[ id ] ) {

			delete cache[ id ];

			// IE does not allow us to delete expando properties from nodes,
			// nor does it have a removeAttribute function on Document nodes;
			// we must handle all of these cases
			if ( deleteExpando ) {
			delete elem[ internalKey ];

			} else if ( typeof elem.removeAttribute !== strundefined ) {
			elem.removeAttribute( internalKey );

			} else {
			elem[ internalKey ] = null;
			}

			deletedIds.push( id );
			}
			}
			}
			}
			}
			});

			jQuery.fn.extend({
			text: function( value ) {
			return access( this, function( value ) {
			return value === undefined ?
			jQuery.text( this ) :
			this.empty().append( ( this[0] && this[0].ownerDocument \|\| document ).createTextNode( value ) );
			}, null, value, arguments.length );
			},

			append: function() {
			return this.domManip( arguments, function( elem ) {
			if ( this.nodeType === 1 \|\| this.nodeType === 11 \|\| this.nodeType === 9 ) {
			var target = manipulationTarget( this, elem );
			target.appendChild( elem );
			}
			});
			},

			prepend: function() {
			return this.domManip( 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 this.domManip( arguments, function( elem ) {
			if ( this.parentNode ) {
			this.parentNode.insertBefore( elem, this );
			}
			});
			},

			after: function() {
			return this.domManip( arguments, function( elem ) {
			if ( this.parentNode ) {
			this.parentNode.insertBefore( elem, this.nextSibling );
			}
			});
			},

			remove: function( selector, keepData /* Internal Use Only */ ) {
			var elem,
			elems = selector ? jQuery.filter( selector, this ) : this,
			i = 0;

			for ( ; (elem = elems[i]) != null; i++ ) {

			if ( !keepData && elem.nodeType === 1 ) {
			jQuery.cleanData( getAll( elem ) );
			}

			if ( elem.parentNode ) {
			if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
			setGlobalEval( getAll( elem, "script" ) );
			}
			elem.parentNode.removeChild( elem );
			}
			}

			return this;
			},

			empty: function() {
			var elem,
			i = 0;

			for ( ; (elem = this[i]) != null; i++ ) {
			// Remove element nodes and prevent memory leaks
			if ( elem.nodeType === 1 ) {
			jQuery.cleanData( getAll( elem, false ) );
			}

			// Remove any remaining nodes
			while ( elem.firstChild ) {
			elem.removeChild( elem.firstChild );
			}

			// If this is a select, ensure that it displays empty (#12336)
			// Support: IE<9
			if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
			elem.options.length = 0;
			}
			}

			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 ) {
			return elem.nodeType === 1 ?
			elem.innerHTML.replace( rinlinejQuery, "" ) :
			undefined;
			}

			// See if we can take a shortcut and just use innerHTML
			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
			( support.htmlSerialize \|\| !rnoshimcache.test( value ) ) &&
			( support.leadingWhitespace \|\| !rleadingWhitespace.test( value ) ) &&
			!wrapMap[ (rtagName.exec( value ) \|\| [ "", "" ])[ 1 ].toLowerCase() ] ) {

			value = value.replace( rxhtmlTag, "<$1></$2>" );

			try {
			for (; i < l; i++ ) {
			// Remove element nodes and prevent memory leaks
			elem = this[i] \|\| {};
			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 arg = arguments[ 0 ];

			// Make the changes, replacing each context element with the new content
			this.domManip( arguments, function( elem ) {
			arg = this.parentNode;

			jQuery.cleanData( getAll( this ) );

			if ( arg ) {
			arg.replaceChild( elem, this );
			}
			});

			// Force removal if there was no new content (e.g., from empty arguments)
			return arg && (arg.length \|\| arg.nodeType) ? this : this.remove();
			},

			detach: function( selector ) {
			return this.remove( selector, true );
			},

			domManip: function( args, callback ) {

			// Flatten any nested arrays
			args = concat.apply( [], args );

			var first, node, hasScripts,
			scripts, doc, fragment,
			i = 0,
			l = this.length,
			set = this,
			iNoClone = l - 1,
			value = args[0],
			isFunction = jQuery.isFunction( value );

			// We can't cloneNode fragments that contain checked, in WebKit
			if ( isFunction \|\|
			( l > 1 && typeof value === "string" &&
			!support.checkClone && rchecked.test( value ) ) ) {
			return this.each(function( index ) {
			var self = set.eq( index );
			if ( isFunction ) {
			args[0] = value.call( this, index, self.html() );
			}
			self.domManip( args, callback );
			});
			}

			if ( l ) {
			fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
			first = fragment.firstChild;

			if ( fragment.childNodes.length === 1 ) {
			fragment = first;
			}

			if ( first ) {
			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 (#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 ) {
			jQuery.merge( scripts, getAll( node, "script" ) );
			}
			}

			callback.call( this[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 \|\| "" ) &&
			!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {

			if ( node.src ) {
			// Optional AJAX dependency, but won't run scripts if not present
			if ( jQuery._evalUrl ) {
			jQuery._evalUrl( node.src );
			}
			} else {
			jQuery.globalEval( ( node.text \|\| node.textContent \|\| node.innerHTML \|\| "" ).replace( rcleanScript, "" ) );
			}
			}
			}
			}

			// Fix #11809: Avoid leaking memory
			fragment = first = null;
			}
			}

			return this;
			}
			});

			jQuery.each({
			appendTo: "append",
			prependTo: "prepend",
			insertBefore: "before",
			insertAfter: "after",
			replaceAll: "replaceWith"
			}, function( name, original ) {
			jQuery.fn[ name ] = function( selector ) {
			var elems,
			i = 0,
			ret = [],
			insert = jQuery( selector ),
			last = insert.length - 1;

			for ( ; i <= last; i++ ) {
			elems = i === last ? this : this.clone(true);
			jQuery( insert[i] )[ original ]( elems );

			// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
			push.apply( ret, elems.get() );
			}

			return this.pushStack( ret );
			};
			});


			var iframe,
			elemdisplay = {};

			/**
			* Retrieve the actual display of a element
			* @param {String} name nodeName of the element
			* @param {Object} doc Document object
			*/
			// Called only from within defaultDisplay
			function actualDisplay( name, doc ) {
			var style,
			elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),

			// getDefaultComputedStyle might be reliably used only on attached element
			display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?

			// Use of this method is a temporary fix (more like optmization) until something better comes along,
			// since it was removed from specification and supported only in FF
			style.display : jQuery.css( elem[ 0 ], "display" );

			// We don't have any data stored on the element,
			// so use "detach" method as fast way to get rid of the element
			elem.detach();

			return display;
			}

			/**
			* Try to determine the default display value of an element
			* @param {String} nodeName
			*/
			function defaultDisplay( nodeName ) {
			var doc = document,
			display = elemdisplay[ nodeName ];

			if ( !display ) {
			display = actualDisplay( nodeName, doc );

			// If the simple way fails, read from inside an iframe
			if ( display === "none" \|\| !display ) {

			// Use the already-created iframe if possible
			iframe = (iframe \|\| jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );

			// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
			doc = ( iframe[ 0 ].contentWindow \|\| iframe[ 0 ].contentDocument ).document;

			// Support: IE
			doc.write();
			doc.close();

			display = actualDisplay( nodeName, doc );
			iframe.detach();
			}

			// Store the correct default display
			elemdisplay[ nodeName ] = display;
			}

			return display;
			}


			(function() {
			var shrinkWrapBlocksVal;

			support.shrinkWrapBlocks = function() {
			if ( shrinkWrapBlocksVal != null ) {
			return shrinkWrapBlocksVal;
			}

			// Will be changed later if needed.
			shrinkWrapBlocksVal = false;

			// Minified: var b,c,d
			var div, body, container;

			body = document.getElementsByTagName( "body" )[ 0 ];
			if ( !body \|\| !body.style ) {
			// Test fired too early or in an unsupported environment, exit.
			return;
			}

			// Setup
			div = document.createElement( "div" );
			container = document.createElement( "div" );
			container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
			body.appendChild( container ).appendChild( div );

			// Support: IE6
			// Check if elements with layout shrink-wrap their children
			if ( typeof div.style.zoom !== strundefined ) {
			// Reset CSS: box-sizing; display; margin; border
			div.style.cssText =
			// Support: Firefox<29, Android 2.3
			// Vendor-prefix box-sizing
			"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
			"box-sizing:content-box;display:block;margin:0;border:0;" +
			"padding:1px;width:1px;zoom:1";
			div.appendChild( document.createElement( "div" ) ).style.width = "5px";
			shrinkWrapBlocksVal = div.offsetWidth !== 3;
			}

			body.removeChild( container );

			return shrinkWrapBlocksVal;
			};

			})();
			var rmargin = (/^margin/);

			var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );



			var getStyles, curCSS,
			rposition = /^(top\|right\|bottom\|left)$/;

			if ( window.getComputedStyle ) {
			getStyles = function( elem ) {
			return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
			};

			curCSS = function( elem, name, computed ) {
			var width, minWidth, maxWidth, ret,
			style = elem.style;

			computed = computed \|\| getStyles( elem );

			// getPropertyValue is only needed for .css('filter') in IE9, see #12537
			ret = computed ? computed.getPropertyValue( name ) \|\| computed[ name ] : undefined;

			if ( computed ) {

			if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
			ret = jQuery.style( elem, name );
			}

			// A tribute to the "awesome hack by Dean Edwards"
			// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
			// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
			// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
			if ( rnumnonpx.test( ret ) && rmargin.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;
			}
			}

			// Support: IE
			// IE returns zIndex value as an integer.
			return ret === undefined ?
			ret :
			ret + "";
			};
			} else if ( document.documentElement.currentStyle ) {
			getStyles = function( elem ) {
			return elem.currentStyle;
			};

			curCSS = function( elem, name, computed ) {
			var left, rs, rsLeft, ret,
			style = elem.style;

			computed = computed \|\| getStyles( elem );
			ret = computed ? computed[ name ] : undefined;

			// Avoid setting ret to empty string here
			// so we don't default to auto
			if ( ret == null && style && style[ name ] ) {
			ret = style[ name ];
			}

			// From the awesome hack by Dean Edwards
			// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

			// If we're not dealing with a regular pixel number
			// but a number that has a weird ending, we need to convert it to pixels
			// but not position css attributes, as those are proportional to the parent element instead
			// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
			if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {

			// Remember the original values
			left = style.left;
			rs = elem.runtimeStyle;
			rsLeft = rs && rs.left;

			// Put in the new values to get a computed value out
			if ( rsLeft ) {
			rs.left = elem.currentStyle.left;
			}
			style.left = name === "fontSize" ? "1em" : ret;
			ret = style.pixelLeft + "px";

			// Revert the changed values
			style.left = left;
			if ( rsLeft ) {
			rs.left = rsLeft;
			}
			}

			// Support: IE
			// IE returns zIndex value as an integer.
			return ret === undefined ?
			ret :
			ret + "" \|\| "auto";
			};
			}




			function addGetHookIf( conditionFn, hookFn ) {
			// Define the hook, we'll check on the first run if it's really needed.
			return {
			get: function() {
			var condition = conditionFn();

			if ( condition == null ) {
			// The test was not ready at this point; screw the hook this time
			// but check again when needed next time.
			return;
			}

			if ( condition ) {
			// Hook not needed (or it's not possible to use it due to missing dependency),
			// remove it.
			// Since there are no other hooks for marginRight, remove the whole object.
			delete this.get;
			return;
			}

			// Hook needed; redefine it so that the support test is not executed again.

			return (this.get = hookFn).apply( this, arguments );
			}
			};
			}


			(function() {
			// Minified: var b,c,d,e,f,g, h,i
			var div, style, a, pixelPositionVal, boxSizingReliableVal,
			reliableHiddenOffsetsVal, reliableMarginRightVal;

			// Setup
			div = document.createElement( "div" );
			div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
			a = div.getElementsByTagName( "a" )[ 0 ];
			style = a && a.style;

			// Finish early in limited (non-browser) environments
			if ( !style ) {
			return;
			}

			style.cssText = "float:left;opacity:.5";

			// Support: IE<9
			// Make sure that element opacity exists (as opposed to filter)
			support.opacity = style.opacity === "0.5";

			// Verify style float existence
			// (IE uses styleFloat instead of cssFloat)
			support.cssFloat = !!style.cssFloat;

			div.style.backgroundClip = "content-box";
			div.cloneNode( true ).style.backgroundClip = "";
			support.clearCloneStyle = div.style.backgroundClip === "content-box";

			// Support: Firefox<29, Android 2.3
			// Vendor-prefix box-sizing
			support.boxSizing = style.boxSizing === "" \|\| style.MozBoxSizing === "" \|\|
			style.WebkitBoxSizing === "";

			jQuery.extend(support, {
			reliableHiddenOffsets: function() {
			if ( reliableHiddenOffsetsVal == null ) {
			computeStyleTests();
			}
			return reliableHiddenOffsetsVal;
			},

			boxSizingReliable: function() {
			if ( boxSizingReliableVal == null ) {
			computeStyleTests();
			}
			return boxSizingReliableVal;
			},

			pixelPosition: function() {
			if ( pixelPositionVal == null ) {
			computeStyleTests();
			}
			return pixelPositionVal;
			},

			// Support: Android 2.3
			reliableMarginRight: function() {
			if ( reliableMarginRightVal == null ) {
			computeStyleTests();
			}
			return reliableMarginRightVal;
			}
			});

			function computeStyleTests() {
			// Minified: var b,c,d,j
			var div, body, container, contents;

			body = document.getElementsByTagName( "body" )[ 0 ];
			if ( !body \|\| !body.style ) {
			// Test fired too early or in an unsupported environment, exit.
			return;
			}

			// Setup
			div = document.createElement( "div" );
			container = document.createElement( "div" );
			container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
			body.appendChild( container ).appendChild( div );

			div.style.cssText =
			// Support: Firefox<29, Android 2.3
			// Vendor-prefix box-sizing
			"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
			"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
			"border:1px;padding:1px;width:4px;position:absolute";

			// Support: IE<9
			// Assume reasonable values in the absence of getComputedStyle
			pixelPositionVal = boxSizingReliableVal = false;
			reliableMarginRightVal = true;

			// Check for getComputedStyle so that this code is not run in IE<9.
			if ( window.getComputedStyle ) {
			pixelPositionVal = ( window.getComputedStyle( div, null ) \|\| {} ).top !== "1%";
			boxSizingReliableVal =
			( window.getComputedStyle( div, null ) \|\| { width: "4px" } ).width === "4px";

			// Support: Android 2.3
			// Div with explicit width and no margin-right incorrectly
			// gets computed margin-right based on width of container (#3333)
			// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
			contents = div.appendChild( document.createElement( "div" ) );

			// Reset CSS: box-sizing; display; margin; border; padding
			contents.style.cssText = div.style.cssText =
			// Support: Firefox<29, Android 2.3
			// Vendor-prefix box-sizing
			"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
			"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
			contents.style.marginRight = contents.style.width = "0";
			div.style.width = "1px";

			reliableMarginRightVal =
			!parseFloat( ( window.getComputedStyle( contents, null ) \|\| {} ).marginRight );
			}

			// Support: IE8
			// Check if table cells still have offsetWidth/Height when they are set
			// to display:none and there are still other visible table cells in a
			// table row; if so, offsetWidth/Height are not reliable for use when
			// determining if an element has been hidden directly using
			// display:none (it is still safe to use offsets if a parent element is
			// hidden; don safety goggles and see bug #4512 for more information).
			div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
			contents = div.getElementsByTagName( "td" );
			contents[ 0 ].style.cssText = "margin:0;border:0;padding:0;display:none";
			reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
			if ( reliableHiddenOffsetsVal ) {
			contents[ 0 ].style.display = "";
			contents[ 1 ].style.display = "none";
			reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
			}

			body.removeChild( container );
			}

			})();


			// A method for quickly swapping in/out CSS properties to get correct calculations.
			jQuery.swap = function( elem, options, callback, args ) {
			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.apply( elem, args \|\| [] );

			// Revert the old values
			for ( name in options ) {
			elem.style[ name ] = old[ name ];
			}

			return ret;
			};


			var
			ralpha = /alpha$[^)]*$/i,
			ropacity = /opacity\s=\s([^)]*)/,

			// 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]).+)/,
			rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
			rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),

			cssShow = { position: "absolute", visibility: "hidden", display: "block" },
			cssNormalTransform = {
			letterSpacing: "0",
			fontWeight: "400"
			},

			cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];


			// return a css property mapped to a potentially vendor prefixed property
			function vendorPropName( style, name ) {

			// shortcut for names that are not vendor prefixed
			if ( name in style ) {
			return name;
			}

			// check for vendor prefixed names
			var capName = name.charAt(0).toUpperCase() + name.slice(1),
			origName = name,
			i = cssPrefixes.length;

			while ( i-- ) {
			name = cssPrefixes[ i ] + capName;
			if ( name in style ) {
			return name;
			}
			}

			return origName;
			}

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

			for ( ; index < length; index++ ) {
			elem = elements[ index ];
			if ( !elem.style ) {
			continue;
			}

			values[ index ] = jQuery._data( elem, "olddisplay" );
			display = elem.style.display;
			if ( show ) {
			// Reset the inline display of this element to learn if it is
			// being hidden by cascaded rules or not
			if ( !values[ index ] && display === "none" ) {
			elem.style.display = "";
			}

			// Set elements which have been overridden with display: none
			// in a stylesheet to whatever the default browser style is
			// for such an element
			if ( elem.style.display === "" && isHidden( elem ) ) {
			values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
			}
			} else {
			hidden = isHidden( elem );

			if ( display && display !== "none" \|\| !hidden ) {
			jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
			}
			}
			}

			// Set the display of most of the elements in a second loop
			// to avoid the constant reflow
			for ( index = 0; index < length; index++ ) {
			elem = elements[ index ];
			if ( !elem.style ) {
			continue;
			}
			if ( !show \|\| elem.style.display === "none" \|\| elem.style.display === "" ) {
			elem.style.display = show ? values[ index ] \|\| "" : "none";
			}
			}

			return elements;
			}

			function setPositiveNumber( elem, value, subtract ) {
			var matches = rnumsplit.exec( value );
			return matches ?
			// Guard against undefined "subtract", e.g., when used as in cssHooks
			Math.max( 0, matches[ 1 ] - ( subtract \|\| 0 ) ) + ( matches[ 2 ] \|\| "px" ) :
			value;
			}

			function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
			var i = extra === ( isBorderBox ? "border" : "content" ) ?
			// If we already have the right measurement, avoid augmentation
			4 :
			// Otherwise initialize for horizontal or vertical properties
			name === "width" ? 1 : 0,

			val = 0;

			for ( ; i < 4; i += 2 ) {
			// both box models exclude margin, so add it if we want it
			if ( extra === "margin" ) {
			val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
			}

			if ( isBorderBox ) {
			// border-box includes padding, so remove it if we want content
			if ( extra === "content" ) {
			val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
			}

			// at this point, extra isn't border nor margin, so remove border
			if ( extra !== "margin" ) {
			val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
			} else {
			// at this point, extra isn't content, so add padding
			val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );

			// at this point, extra isn't content nor padding, so add border
			if ( extra !== "padding" ) {
			val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
			}
			}

			return val;
			}

			function getWidthOrHeight( elem, name, extra ) {

			// Start with offset property, which is equivalent to the border-box value
			var valueIsBorderBox = true,
			val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
			styles = getStyles( elem ),
			isBorderBox = support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";

			// some non-html elements return undefined for offsetWidth, so check for null/undefined
			// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
			// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
			if ( val <= 0 \|\| val == null ) {
			// Fall back to computed then uncomputed css if necessary
			val = curCSS( elem, name, styles );
			if ( val < 0 \|\| val == null ) {
			val = elem.style[ name ];
			}

			// Computed unit is not pixels. Stop here and return.
			if ( rnumnonpx.test(val) ) {
			return val;
			}

			// we need the check for style in case a browser which returns unreliable values
			// for getComputedStyle silently falls back to the reliable elem.style
			valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() \|\| val === elem.style[ name ] );

			// Normalize "", auto, and prepare for extra
			val = parseFloat( val ) \|\| 0;
			}

			// use the active box-sizing model to add/subtract irrelevant styles
			return ( val +
			augmentWidthOrHeight(
			elem,
			name,
			extra \|\| ( isBorderBox ? "border" : "content" ),
			valueIsBorderBox,
			styles
			)
			) + "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: {
			"columnCount": true,
			"fillOpacity": true,
			"flexGrow": true,
			"flexShrink": true,
			"fontWeight": 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: {
			// normalize float css property
			"float": support.cssFloat ? "cssFloat" : "styleFloat"
			},

			// 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 = jQuery.camelCase( name ),
			style = elem.style;

			name = jQuery.cssProps[ origName ] \|\| ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );

			// gets hook for the prefixed version
			// followed by the unprefixed version
			hooks = jQuery.cssHooks[ name ] \|\| jQuery.cssHooks[ origName ];

			// Check if we're setting a value
			if ( value !== undefined ) {
			type = typeof value;

			// convert relative number strings (+= or -=) to relative numbers. #7345
			if ( type === "string" && (ret = rrelNum.exec( value )) ) {
			value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
			// Fixes bug #9237
			type = "number";
			}

			// Make sure that null and NaN values aren't set. See: #7116
			if ( value == null \|\| value !== value ) {
			return;
			}

			// If a number was passed in, add 'px' to the (except for certain CSS properties)
			if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
			value += "px";
			}

			// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
			// but it would mean to define eight (for every problematic property) identical functions
			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 ) {

			// Support: IE
			// Swallow errors from 'invalid' CSS values (#5509)
			try {
			style[ name ] = value;
			} catch(e) {}
			}

			} 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 num, val, hooks,
			origName = jQuery.camelCase( name );

			// Make sure that we're working with the right name
			name = jQuery.cssProps[ origName ] \|\| ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );

			// gets hook for the prefixed version
			// followed by the unprefixed version
			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 ];
			}

			// Return, converting to number if forced or a qualifier was provided and val looks numeric
			if ( extra === "" \|\| extra ) {
			num = parseFloat( val );
			return extra === true \|\| jQuery.isNumeric( num ) ? num \|\| 0 : val;
			}
			return val;
			}
			});

			jQuery.each([ "height", "width" ], function( i, name ) {
			jQuery.cssHooks[ name ] = {
			get: function( elem, computed, extra ) {
			if ( computed ) {
			// certain elements can have dimension info if we invisibly show them
			// however, it must have a current display style that would benefit from this
			return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
			jQuery.swap( elem, cssShow, function() {
			return getWidthOrHeight( elem, name, extra );
			}) :
			getWidthOrHeight( elem, name, extra );
			}
			},

			set: function( elem, value, extra ) {
			var styles = extra && getStyles( elem );
			return setPositiveNumber( elem, value, extra ?
			augmentWidthOrHeight(
			elem,
			name,
			extra,
			support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
			styles
			) : 0
			);
			}
			};
			});

			if ( !support.opacity ) {
			jQuery.cssHooks.opacity = {
			get: function( elem, computed ) {
			// IE uses filters for opacity
			return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) \|\| "" ) ?
			( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
			computed ? "1" : "";
			},

			set: function( elem, value ) {
			var style = elem.style,
			currentStyle = elem.currentStyle,
			opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
			filter = currentStyle && currentStyle.filter \|\| style.filter \|\| "";

			// IE has trouble with opacity if it does not have layout
			// Force it by setting the zoom level
			style.zoom = 1;

			// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
			// if value === "", then remove inline opacity #12685
			if ( ( value >= 1 \|\| value === "" ) &&
			jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
			style.removeAttribute ) {

			// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
			// if "filter:" is present at all, clearType is disabled, we want to avoid this
			// style.removeAttribute is IE Only, but so apparently is this code path...
			style.removeAttribute( "filter" );

			// if there is no filter style applied in a css rule or unset inline opacity, we are done
			if ( value === "" \|\| currentStyle && !currentStyle.filter ) {
			return;
			}
			}

			// otherwise, set new filter values
			style.filter = ralpha.test( filter ) ?
			filter.replace( ralpha, opacity ) :
			filter + " " + opacity;
			}
			};
			}

			jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
			function( elem, computed ) {
			if ( computed ) {
			// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
			// Work around by temporarily setting element display to inline-block
			return jQuery.swap( elem, { "display": "inline-block" },
			curCSS, [ elem, "marginRight" ] );
			}
			}
			);

			// 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 ( !rmargin.test( prefix ) ) {
			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 ( jQuery.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 );
			},
			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 ( isHidden( this ) ) {
			jQuery( this ).show();
			} else {
			jQuery( this ).hide();
			}
			});
			}
			});


			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 \|\| "swing";
			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;

			if ( tween.elem[ tween.prop ] != null &&
			(!tween.elem.style \|\| 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
			// so, 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 its
			// available and use plain properties where available
			if ( jQuery.fx.step[ tween.prop ] ) {
			jQuery.fx.step[ tween.prop ]( tween );
			} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null \|\| jQuery.cssHooks[ tween.prop ] ) ) {
			jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
			} else {
			tween.elem[ tween.prop ] = tween.now;
			}
			}
			}
			};

			// Support: IE <=9
			// 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;
			}
			};

			jQuery.fx = Tween.prototype.init;

			// Back Compat <1.8 extension point
			jQuery.fx.step = {};




			var
			fxNow, timerId,
			rfxtypes = /^(?:toggle\|show\|hide)$/,
			rfxnum = new RegExp( "^(?:([+-])=\|)(" + pnum + ")([a-z%]*)$", "i" ),
			rrun = /queueHooks$/,
			animationPrefilters = [ defaultPrefilter ],
			tweeners = {
			"*": [ function( prop, value ) {
			var tween = this.createTween( prop, value ),
			target = tween.cur(),
			parts = rfxnum.exec( value ),
			unit = parts && parts[ 3 ] \|\| ( jQuery.cssNumber[ prop ] ? "" : "px" ),

			// Starting value computation is required for potential unit mismatches
			start = ( jQuery.cssNumber[ prop ] \|\| unit !== "px" && +target ) &&
			rfxnum.exec( jQuery.css( tween.elem, prop ) ),
			scale = 1,
			maxIterations = 20;

			if ( start && start[ 3 ] !== unit ) {
			// Trust units reported by jQuery.css
			unit = unit \|\| start[ 3 ];

			// Make sure we update the tween properties later on
			parts = parts \|\| [];

			// Iteratively approximate from a nonzero starting point
			start = +target \|\| 1;

			do {
			// If previous iteration zeroed out, double until we get something
			// Use a string for doubling factor so we don't accidentally see scale as unchanged below
			scale = scale \|\| ".5";

			// Adjust and apply
			start = start / scale;
			jQuery.style( tween.elem, prop, start + unit );

			// Update scale, tolerating zero or NaN from tween.cur()
			// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
			} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
			}

			// Update tween properties
			if ( parts ) {
			start = tween.start = +start \|\| +target \|\| 0;
			tween.unit = unit;
			// If a +=/-= token was provided, we're doing a relative animation
			tween.end = parts[ 1 ] ?
			start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
			+parts[ 2 ];
			}

			return tween;
			} ]
			};

			// Animations created synchronously will run synchronously
			function createFxNow() {
			setTimeout(function() {
			fxNow = undefined;
			});
			return ( fxNow = jQuery.now() );
			}

			// Generate parameters to create a standard animation
			function genFx( type, includeWidth ) {
			var which,
			attrs = { height: type },
			i = 0;

			// if we include width, step value is 1 to do all cssExpand values,
			// if we don't include width, 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 = ( tweeners[ prop ] \|\| [] ).concat( 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 ) {
			/* jshint validthis: true */
			var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
			anim = this,
			orig = {},
			style = elem.style,
			hidden = elem.nodeType && isHidden( elem ),
			dataShow = jQuery._data( elem, "fxshow" );

			// handle queue: false promises
			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() {
			// doing this makes sure that the complete handler will be called
			// before this completes
			anim.always(function() {
			hooks.unqueued--;
			if ( !jQuery.queue( elem, "fx" ).length ) {
			hooks.empty.fire();
			}
			});
			});
			}

			// height/width overflow pass
			if ( elem.nodeType === 1 && ( "height" in props \|\| "width" in props ) ) {
			// Make sure that nothing sneaks out
			// Record all 3 overflow attributes because IE does not
			// change the overflow attribute when overflowX and
			// overflowY are set to the same value
			opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];

			// Set display property to inline-block for height/width
			// animations on inline elements that are having width/height animated
			display = jQuery.css( elem, "display" );

			// Test default display if display is currently "none"
			checkDisplay = display === "none" ?
			jQuery._data( elem, "olddisplay" ) \|\| defaultDisplay( elem.nodeName ) : display;

			if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {

			// inline-level elements accept inline-block;
			// block-level elements need to be inline with layout
			if ( !support.inlineBlockNeedsLayout \|\| defaultDisplay( elem.nodeName ) === "inline" ) {
			style.display = "inline-block";
			} else {
			style.zoom = 1;
			}
			}
			}

			if ( opts.overflow ) {
			style.overflow = "hidden";
			if ( !support.shrinkWrapBlocks() ) {
			anim.always(function() {
			style.overflow = opts.overflow[ 0 ];
			style.overflowX = opts.overflow[ 1 ];
			style.overflowY = opts.overflow[ 2 ];
			});
			}
			}

			// show/hide pass
			for ( prop in props ) {
			value = props[ prop ];
			if ( rfxtypes.exec( value ) ) {
			delete props[ prop ];
			toggle = toggle \|\| value === "toggle";
			if ( value === ( hidden ? "hide" : "show" ) ) {

			// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
			if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
			hidden = true;
			} else {
			continue;
			}
			}
			orig[ prop ] = dataShow && dataShow[ prop ] \|\| jQuery.style( elem, prop );

			// Any non-fx value stops us from restoring the original display value
			} else {
			display = undefined;
			}
			}

			if ( !jQuery.isEmptyObject( orig ) ) {
			if ( dataShow ) {
			if ( "hidden" in dataShow ) {
			hidden = dataShow.hidden;
			}
			} else {
			dataShow = jQuery._data( elem, "fxshow", {} );
			}

			// store state if its toggle - enables .stop().toggle() to "reverse"
			if ( toggle ) {
			dataShow.hidden = !hidden;
			}
			if ( hidden ) {
			jQuery( elem ).show();
			} else {
			anim.done(function() {
			jQuery( elem ).hide();
			});
			}
			anim.done(function() {
			var prop;
			jQuery._removeData( elem, "fxshow" );
			for ( prop in orig ) {
			jQuery.style( elem, prop, orig[ prop ] );
			}
			});
			for ( prop in orig ) {
			tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );

			if ( !( prop in dataShow ) ) {
			dataShow[ prop ] = tween.start;
			if ( hidden ) {
			tween.end = tween.start;
			tween.start = prop === "width" \|\| prop === "height" ? 1 : 0;
			}
			}
			}

			// If this is a noop like .hide().hide(), restore an overwritten display value
			} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
			style.display = display;
			}
			}

			function propFilter( props, specialEasing ) {
			var index, name, easing, value, hooks;

			// camelCase, specialEasing and expand cssHook pass
			for ( index in props ) {
			name = jQuery.camelCase( index );
			easing = specialEasing[ name ];
			value = props[ index ];
			if ( jQuery.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 wont overwrite keys already present.
			// also - reusing 'index' from above 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 = animationPrefilters.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 ),
			// archaic crash bug won't allow us to use 1 - ( 0.5 \|\| 0 ) (#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 ( percent < 1 && length ) {
			return remaining;
			} else {
			deferred.resolveWith( elem, [ animation ] );
			return false;
			}
			},
			animation = deferred.promise({
			elem: elem,
			props: jQuery.extend( {}, properties ),
			opts: jQuery.extend( true, { specialEasing: {} }, 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.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 = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
			if ( result ) {
			return result;
			}
			}

			jQuery.map( props, createTween, animation );

			if ( jQuery.isFunction( animation.opts.start ) ) {
			animation.opts.start.call( elem, animation );
			}

			jQuery.fx.timer(
			jQuery.extend( tick, {
			elem: elem,
			anim: animation,
			queue: animation.opts.queue
			})
			);

			// attach callbacks from options
			return animation.progress( animation.opts.progress )
			.done( animation.opts.done, animation.opts.complete )
			.fail( animation.opts.fail )
			.always( animation.opts.always );
			}

			jQuery.Animation = jQuery.extend( Animation, {
			tweener: function( props, callback ) {
			if ( jQuery.isFunction( props ) ) {
			callback = props;
			props = [ "*" ];
			} else {
			props = props.split(" ");
			}

			var prop,
			index = 0,
			length = props.length;

			for ( ; index < length ; index++ ) {
			prop = props[ index ];
			tweeners[ prop ] = tweeners[ prop ] \|\| [];
			tweeners[ prop ].unshift( callback );
			}
			},

			prefilter: function( callback, prepend ) {
			if ( prepend ) {
			animationPrefilters.unshift( callback );
			} else {
			animationPrefilters.push( callback );
			}
			}
			});

			jQuery.speed = function( speed, easing, fn ) {
			var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
			complete: fn \|\| !fn && easing \|\|
			jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing \|\| easing && !jQuery.isFunction( easing ) && easing
			};

			opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ 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 ( jQuery.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( isHidden ).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 \|\| jQuery._data( 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 && type !== false ) {
			this.queue( type \|\| "fx", [] );
			}

			return this.each(function() {
			var dequeue = true,
			index = type != null && type + "queueHooks",
			timers = jQuery.timers,
			data = jQuery._data( 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 = jQuery._data( 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,
			timers = jQuery.timers,
			i = 0;

			fxNow = jQuery.now();

			for ( ; i < timers.length; i++ ) {
			timer = timers[ i ];
			// Checks the timer has not already been removed
			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 );
			if ( timer() ) {
			jQuery.fx.start();
			} else {
			jQuery.timers.pop();
			}
			};

			jQuery.fx.interval = 13;

			jQuery.fx.start = function() {
			if ( !timerId ) {
			timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
			}
			};

			jQuery.fx.stop = function() {
			clearInterval( timerId );
			timerId = null;
			};

			jQuery.fx.speeds = {
			slow: 600,
			fast: 200,
			// Default speed
			_default: 400
			};


			// Based off of the plugin by Clint Helfers, with permission.
			// http://blindsignals.com/index.php/2009/07/jquery-delay/
			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 = setTimeout( next, time );
			hooks.stop = function() {
			clearTimeout( timeout );
			};
			});
			};


			(function() {
			// Minified: var a,b,c,d,e
			var input, div, select, a, opt;

			// Setup
			div = document.createElement( "div" );
			div.setAttribute( "className", "t" );
			div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
			a = div.getElementsByTagName("a")[ 0 ];

			// First batch of tests.
			select = document.createElement("select");
			opt = select.appendChild( document.createElement("option") );
			input = div.getElementsByTagName("input")[ 0 ];

			a.style.cssText = "top:1px";

			// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
			support.getSetAttribute = div.className !== "t";

			// Get the style information from getAttribute
			// (IE uses .cssText instead)
			support.style = /top/.test( a.getAttribute("style") );

			// Make sure that URLs aren't manipulated
			// (IE normalizes it by default)
			support.hrefNormalized = a.getAttribute("href") === "/a";

			// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
			support.checkOn = !!input.value;

			// Make sure that a selected-by-default option has a working selected property.
			// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
			support.optSelected = opt.selected;

			// Tests for enctype support on a form (#6743)
			support.enctype = !!document.createElement("form").enctype;

			// Make sure that the options inside disabled selects aren't marked as disabled
			// (WebKit marks them as disabled)
			select.disabled = true;
			support.optDisabled = !opt.disabled;

			// Support: IE8 only
			// Check if we can trust getAttribute("value")
			input = document.createElement( "input" );
			input.setAttribute( "value", "" );
			support.input = input.getAttribute( "value" ) === "";

			// Check if an input maintains its value after becoming a radio
			input.value = "t";
			input.setAttribute( "type", "radio" );
			support.radioValue = input.value === "t";
			})();


			var rreturn = /\r/g;

			jQuery.fn.extend({
			val: function( value ) {
			var hooks, ret, isFunction,
			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;

			return typeof ret === "string" ?
			// handle most common string cases
			ret.replace(rreturn, "") :
			// handle cases where value is null/undef or number
			ret == null ? "" : ret;
			}

			return;
			}

			isFunction = jQuery.isFunction( value );

			return this.each(function( i ) {
			var val;

			if ( this.nodeType !== 1 ) {
			return;
			}

			if ( isFunction ) {
			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 ( jQuery.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: IE10-11+
			// option.text throws exceptions (#14686, #14858)
			jQuery.trim( jQuery.text( elem ) );
			}
			},
			select: {
			get: function( elem ) {
			var value, option,
			options = elem.options,
			index = elem.selectedIndex,
			one = elem.type === "select-one" \|\| index < 0,
			values = one ? null : [],
			max = one ? index + 1 : options.length,
			i = index < 0 ?
			max :
			one ? index : 0;

			// Loop through all the selected options
			for ( ; i < max; i++ ) {
			option = options[ i ];

			// oldIE doesn't update selected after form reset (#2551)
			if ( ( option.selected \|\| i === index ) &&
			// Don't return options that are disabled or in a disabled optgroup
			( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
			( !option.parentNode.disabled \|\| !jQuery.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 ];

			if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) {

			// Support: IE6
			// When new option element is added to select box we need to
			// force reflow of newly added node in order to workaround delay
			// of initialization properties
			try {
			option.selected = optionSet = true;

			} catch ( _ ) {

			// Will be executed only in IE6
			option.scrollHeight;
			}

			} else {
			option.selected = false;
			}
			}

			// Force browsers to behave consistently when non-matching value is set
			if ( !optionSet ) {
			elem.selectedIndex = -1;
			}

			return options;
			}
			}
			}
			});

			// Radios and checkboxes getter/setter
			jQuery.each([ "radio", "checkbox" ], function() {
			jQuery.valHooks[ this ] = {
			set: function( elem, value ) {
			if ( jQuery.isArray( value ) ) {
			return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
			}
			}
			};
			if ( !support.checkOn ) {
			jQuery.valHooks[ this ].get = function( elem ) {
			// Support: Webkit
			// "" is returned instead of "on" if a value isn't specified
			return elem.getAttribute("value") === null ? "on" : elem.value;
			};
			}
			});




			var nodeHook, boolHook,
			attrHandle = jQuery.expr.attrHandle,
			ruseDefault = /^(?:checked\|selected)$/i,
			getSetAttribute = support.getSetAttribute,
			getSetInput = support.input;

			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 hooks, ret,
			nType = elem.nodeType;

			// don't get/set attributes on text, comment and attribute nodes
			if ( !elem \|\| nType === 3 \|\| nType === 8 \|\| nType === 2 ) {
			return;
			}

			// Fallback to prop when attributes are not supported
			if ( typeof elem.getAttribute === strundefined ) {
			return jQuery.prop( elem, name, value );
			}

			// All attributes are lowercase
			// Grab necessary hook if one is defined
			if ( nType !== 1 \|\| !jQuery.isXMLDoc( elem ) ) {
			name = name.toLowerCase();
			hooks = jQuery.attrHooks[ name ] \|\|
			( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
			}

			if ( value !== undefined ) {

			if ( value === null ) {
			jQuery.removeAttr( elem, name );

			} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
			return ret;

			} else {
			elem.setAttribute( name, value + "" );
			return value;
			}

			} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
			return ret;

			} else {
			ret = jQuery.find.attr( elem, name );

			// Non-existent attributes return null, we normalize to undefined
			return ret == null ?
			undefined :
			ret;
			}
			},

			removeAttr: function( elem, value ) {
			var name, propName,
			i = 0,
			attrNames = value && value.match( rnotwhite );

			if ( attrNames && elem.nodeType === 1 ) {
			while ( (name = attrNames[i++]) ) {
			propName = jQuery.propFix[ name ] \|\| name;

			// Boolean attributes get special treatment (#10870)
			if ( jQuery.expr.match.bool.test( name ) ) {
			// Set corresponding property to false
			if ( getSetInput && getSetAttribute \|\| !ruseDefault.test( name ) ) {
			elem[ propName ] = false;
			// Support: IE<9
			// Also clear defaultChecked/defaultSelected (if appropriate)
			} else {
			elem[ jQuery.camelCase( "default-" + name ) ] =
			elem[ propName ] = false;
			}

			// See #9699 for explanation of this approach (setting first, then removal)
			} else {
			jQuery.attr( elem, name, "" );
			}

			elem.removeAttribute( getSetAttribute ? name : propName );
			}
			}
			},

			attrHooks: {
			type: {
			set: function( elem, value ) {
			if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
			// Setting the type on a radio button after the value resets the value in IE6-9
			// Reset value to default in case type is set after value during creation
			var val = elem.value;
			elem.setAttribute( "type", value );
			if ( val ) {
			elem.value = val;
			}
			return value;
			}
			}
			}
			}
			});

			// Hook for boolean attributes
			boolHook = {
			set: function( elem, value, name ) {
			if ( value === false ) {
			// Remove boolean attributes when set to false
			jQuery.removeAttr( elem, name );
			} else if ( getSetInput && getSetAttribute \|\| !ruseDefault.test( name ) ) {
			// IE<8 needs the property name
			elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] \|\| name, name );

			// Use defaultChecked and defaultSelected for oldIE
			} else {
			elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
			}

			return name;
			}
			};

			// Retrieve booleans specially
			jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {

			var getter = attrHandle[ name ] \|\| jQuery.find.attr;

			attrHandle[ name ] = getSetInput && getSetAttribute \|\| !ruseDefault.test( name ) ?
			function( elem, name, isXML ) {
			var ret, handle;
			if ( !isXML ) {
			// Avoid an infinite loop by temporarily removing this function from the getter
			handle = attrHandle[ name ];
			attrHandle[ name ] = ret;
			ret = getter( elem, name, isXML ) != null ?
			name.toLowerCase() :
			null;
			attrHandle[ name ] = handle;
			}
			return ret;
			} :
			function( elem, name, isXML ) {
			if ( !isXML ) {
			return elem[ jQuery.camelCase( "default-" + name ) ] ?
			name.toLowerCase() :
			null;
			}
			};
			});

			// fix oldIE attroperties
			if ( !getSetInput \|\| !getSetAttribute ) {
			jQuery.attrHooks.value = {
			set: function( elem, value, name ) {
			if ( jQuery.nodeName( elem, "input" ) ) {
			// Does not return so that setAttribute is also used
			elem.defaultValue = value;
			} else {
			// Use nodeHook if defined (#1954); otherwise setAttribute is fine
			return nodeHook && nodeHook.set( elem, value, name );
			}
			}
			};
			}

			// IE6/7 do not support getting/setting some attributes with get/setAttribute
			if ( !getSetAttribute ) {

			// Use this for any attribute in IE6/7
			// This fixes almost every IE6/7 issue
			nodeHook = {
			set: function( elem, value, name ) {
			// Set the existing or create a new attribute node
			var ret = elem.getAttributeNode( name );
			if ( !ret ) {
			elem.setAttributeNode(
			(ret = elem.ownerDocument.createAttribute( name ))
			);
			}

			ret.value = value += "";

			// Break association with cloned elements by also using setAttribute (#9646)
			if ( name === "value" \|\| value === elem.getAttribute( name ) ) {
			return value;
			}
			}
			};

			// Some attributes are constructed with empty-string values when not defined
			attrHandle.id = attrHandle.name = attrHandle.coords =
			function( elem, name, isXML ) {
			var ret;
			if ( !isXML ) {
			return (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
			ret.value :
			null;
			}
			};

			// Fixing value retrieval on a button requires this module
			jQuery.valHooks.button = {
			get: function( elem, name ) {
			var ret = elem.getAttributeNode( name );
			if ( ret && ret.specified ) {
			return ret.value;
			}
			},
			set: nodeHook.set
			};

			// Set contenteditable to false on removals(#10429)
			// Setting to empty string throws an error as an invalid value
			jQuery.attrHooks.contenteditable = {
			set: function( elem, value, name ) {
			nodeHook.set( elem, value === "" ? false : value, name );
			}
			};

			// Set width and height to auto instead of 0 on empty string( Bug #8150 )
			// This is for removals
			jQuery.each([ "width", "height" ], function( i, name ) {
			jQuery.attrHooks[ name ] = {
			set: function( elem, value ) {
			if ( value === "" ) {
			elem.setAttribute( name, "auto" );
			return value;
			}
			}
			};
			});
			}

			if ( !support.style ) {
			jQuery.attrHooks.style = {
			get: function( elem ) {
			// Return undefined in the case of empty string
			// Note: IE uppercases css property names, but if we were to .toLowerCase()
			// .cssText, that would destroy case senstitivity in URL's, like in "background"
			return elem.style.cssText \|\| undefined;
			},
			set: function( elem, value ) {
			return ( elem.style.cssText = value + "" );
			}
			};
			}




			var rfocusable = /^(?:input\|select\|textarea\|button\|object)$/i,
			rclickable = /^(?:a\|area)$/i;

			jQuery.fn.extend({
			prop: function( name, value ) {
			return access( this, jQuery.prop, name, value, arguments.length > 1 );
			},

			removeProp: function( name ) {
			name = jQuery.propFix[ name ] \|\| name;
			return this.each(function() {
			// try/catch handles cases where IE balks (such as removing a property on window)
			try {
			this[ name ] = undefined;
			delete this[ name ];
			} catch( e ) {}
			});
			}
			});

			jQuery.extend({
			propFix: {
			"for": "htmlFor",
			"class": "className"
			},

			prop: function( elem, name, value ) {
			var ret, hooks, notxml,
			nType = elem.nodeType;

			// don't get/set properties on text, comment and attribute nodes
			if ( !elem \|\| nType === 3 \|\| nType === 8 \|\| nType === 2 ) {
			return;
			}

			notxml = nType !== 1 \|\| !jQuery.isXMLDoc( elem );

			if ( notxml ) {
			// Fix name and attach hooks
			name = jQuery.propFix[ name ] \|\| name;
			hooks = jQuery.propHooks[ name ];
			}

			if ( value !== undefined ) {
			return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
			ret :
			( elem[ name ] = value );

			} else {
			return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
			ret :
			elem[ name ];
			}
			},

			propHooks: {
			tabIndex: {
			get: function( elem ) {
			// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
			// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
			// Use proper attribute retrieval(#12072)
			var tabindex = jQuery.find.attr( elem, "tabindex" );

			return tabindex ?
			parseInt( tabindex, 10 ) :
			rfocusable.test( elem.nodeName ) \|\| rclickable.test( elem.nodeName ) && elem.href ?
			0 :
			-1;
			}
			}
			}
			});

			// Some attributes require a special call on IE
			// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
			if ( !support.hrefNormalized ) {
			// href/src property should get the full normalized URL (#10299/#12915)
			jQuery.each([ "href", "src" ], function( i, name ) {
			jQuery.propHooks[ name ] = {
			get: function( elem ) {
			return elem.getAttribute( name, 4 );
			}
			};
			});
			}

			// Support: Safari, IE9+
			// mis-reports the default selected property of an option
			// Accessing the parent's selectedIndex property fixes it
			if ( !support.optSelected ) {
			jQuery.propHooks.selected = {
			get: function( elem ) {
			var parent = elem.parentNode;

			if ( parent ) {
			parent.selectedIndex;

			// Make sure that it also works with optgroups, see #5701
			if ( parent.parentNode ) {
			parent.parentNode.selectedIndex;
			}
			}
			return null;
			}
			};
			}

			jQuery.each([
			"tabIndex",
			"readOnly",
			"maxLength",
			"cellSpacing",
			"cellPadding",
			"rowSpan",
			"colSpan",
			"useMap",
			"frameBorder",
			"contentEditable"
			], function() {
			jQuery.propFix[ this.toLowerCase() ] = this;
			});

			// IE6/7 call enctype encoding
			if ( !support.enctype ) {
			jQuery.propFix.enctype = "encoding";
			}




			var rclass = /[\t\r\n\f]/g;

			jQuery.fn.extend({
			addClass: function( value ) {
			var classes, elem, cur, clazz, j, finalValue,
			i = 0,
			len = this.length,
			proceed = typeof value === "string" && value;

			if ( jQuery.isFunction( value ) ) {
			return this.each(function( j ) {
			jQuery( this ).addClass( value.call( this, j, this.className ) );
			});
			}

			if ( proceed ) {
			// The disjunction here is for better compressibility (see removeClass)
			classes = ( value \|\| "" ).match( rnotwhite ) \|\| [];

			for ( ; i < len; i++ ) {
			elem = this[ i ];
			cur = elem.nodeType === 1 && ( elem.className ?
			( " " + elem.className + " " ).replace( rclass, " " ) :
			" "
			);

			if ( cur ) {
			j = 0;
			while ( (clazz = classes[j++]) ) {
			if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
			cur += clazz + " ";
			}
			}

			// only assign if different to avoid unneeded rendering.
			finalValue = jQuery.trim( cur );
			if ( elem.className !== finalValue ) {
			elem.className = finalValue;
			}
			}
			}
			}

			return this;
			},

			removeClass: function( value ) {
			var classes, elem, cur, clazz, j, finalValue,
			i = 0,
			len = this.length,
			proceed = arguments.length === 0 \|\| typeof value === "string" && value;

			if ( jQuery.isFunction( value ) ) {
			return this.each(function( j ) {
			jQuery( this ).removeClass( value.call( this, j, this.className ) );
			});
			}
			if ( proceed ) {
			classes = ( value \|\| "" ).match( rnotwhite ) \|\| [];

			for ( ; i < len; i++ ) {
			elem = this[ i ];
			// This expression is here for better compressibility (see addClass)
			cur = elem.nodeType === 1 && ( elem.className ?
			( " " + elem.className + " " ).replace( rclass, " " ) :
			""
			);

			if ( cur ) {
			j = 0;
			while ( (clazz = classes[j++]) ) {
			// Remove all instances
			while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
			cur = cur.replace( " " + clazz + " ", " " );
			}
			}

			// only assign if different to avoid unneeded rendering.
			finalValue = value ? jQuery.trim( cur ) : "";
			if ( elem.className !== finalValue ) {
			elem.className = finalValue;
			}
			}
			}
			}

			return this;
			},

			toggleClass: function( value, stateVal ) {
			var type = typeof value;

			if ( typeof stateVal === "boolean" && type === "string" ) {
			return stateVal ? this.addClass( value ) : this.removeClass( value );
			}

			if ( jQuery.isFunction( value ) ) {
			return this.each(function( i ) {
			jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
			});
			}

			return this.each(function() {
			if ( type === "string" ) {
			// toggle individual class names
			var className,
			i = 0,
			self = jQuery( this ),
			classNames = value.match( rnotwhite ) \|\| [];

			while ( (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 ( type === strundefined \|\| type === "boolean" ) {
			if ( this.className ) {
			// store className if set
			jQuery._data( this, "__className__", this.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.
			this.className = this.className \|\| value === false ? "" : jQuery._data( this, "__className__" ) \|\| "";
			}
			});
			},

			hasClass: function( selector ) {
			var className = " " + selector + " ",
			i = 0,
			l = this.length;
			for ( ; i < l; i++ ) {
			if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
			return true;
			}
			}

			return false;
			}
			});




			// Return jQuery for attributes-only inclusion


			jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
			"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
			"change select submit keydown keypress keyup error 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 );
			};
			});

			jQuery.fn.extend({
			hover: function( fnOver, fnOut ) {
			return this.mouseenter( fnOver ).mouseleave( fnOut \|\| fnOver );
			},

			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 );
			}
			});


			var nonce = jQuery.now();

			var rquery = (/\?/);



			var rvalidtokens = /(,)\|(\[\|{)\|(}\|])\|"(?:[^"\\\r\n]\|\\["\\\/bfnrt]\|\\u[\da-fA-F]{4})"\s:?\|true\|false\|null\|-?(?!0\d)\d+(?:\.\d+\|)(?:[eE][+-]?\d+\|)/g;

			jQuery.parseJSON = function( data ) {
			// Attempt to parse using the native JSON parser first
			if ( window.JSON && window.JSON.parse ) {
			// Support: Android 2.3
			// Workaround failure to string-cast null input
			return window.JSON.parse( data + "" );
			}

			var requireNonComma,
			depth = null,
			str = jQuery.trim( data + "" );

			// Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
			// after removing valid tokens
			return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) {

			// Force termination if we see a misplaced comma
			if ( requireNonComma && comma ) {
			depth = 0;
			}

			// Perform no more replacements after returning to outermost depth
			if ( depth === 0 ) {
			return token;
			}

			// Commas must not follow "[", "{", or ","
			requireNonComma = open \|\| comma;

			// Determine new depth
			// array/object open ("[" or "{"): depth += true - false (increment)
			// array/object close ("]" or "}"): depth += false - true (decrement)
			// other cases ("," or primitive): depth += true - true (numeric cast)
			depth += !close - !open;

			// Remove this token
			return "";
			}) ) ?
			( Function( "return " + str ) )() :
			jQuery.error( "Invalid JSON: " + data );
			};


			// Cross-browser xml parsing
			jQuery.parseXML = function( data ) {
			var xml, tmp;
			if ( !data \|\| typeof data !== "string" ) {
			return null;
			}
			try {
			if ( window.DOMParser ) { // Standard
			tmp = new DOMParser();
			xml = tmp.parseFromString( data, "text/xml" );
			} else { // IE
			xml = new ActiveXObject( "Microsoft.XMLDOM" );
			xml.async = "false";
			xml.loadXML( data );
			}
			} catch( e ) {
			xml = undefined;
			}
			if ( !xml \|\| !xml.documentElement \|\| xml.getElementsByTagName( "parsererror" ).length ) {
			jQuery.error( "Invalid XML: " + data );
			}
			return xml;
			};


			var
			// Document location
			ajaxLocParts,
			ajaxLocation,

			rhash = /#.*$/,
			rts = /([?&])_=[^&]*/,
			rheaders = /^(.?):[ \t]([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
			// #7653, #8125, #8152: local protocol detection
			rlocalProtocol = /^(?:about\|app\|app-storage\|.+-extension\|file\|res\|widget):$/,
			rnoContent = /^(?:GET\|HEAD)$/,
			rprotocol = /^\/\//,
			rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]@\|)([^\/?#:])(?::(\d+)\|)\|)/,

			/* 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 (#10098); must appease lint and evade compression
			allTypes = "/".concat("");

			// #8138, IE may throw an exception when accessing
			// a field from window.location if document.domain has been set
			try {
			ajaxLocation = location.href;
			} catch( e ) {
			// Use the href attribute of an A element
			// since IE will modify it given document.location
			ajaxLocation = document.createElement( "a" );
			ajaxLocation.href = "";
			ajaxLocation = ajaxLocation.href;
			}

			// Segment location into parts
			ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) \|\| [];

			// 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( rnotwhite ) \|\| [];

			if ( jQuery.isFunction( func ) ) {
			// For each dataType in the dataTypeExpression
			while ( (dataType = dataTypes[i++]) ) {
			// Prepend if requested
			if ( dataType.charAt( 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 #9887
			function ajaxExtend( target, src ) {
			var deep, key,
			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 firstDataType, ct, finalDataType, type,
			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: ajaxLocation,
			type: "GET",
			isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
			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: /xml/,
			html: /html/,
			json: /json/
			},

			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": jQuery.parseJSON,

			// 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 // Cross-domain detection vars
			parts,
			// Loop variable
			i,
			// URL without anti-cache param
			cacheURL,
			// Response headers as string
			responseHeadersString,
			// timeout handle
			timeoutTimer,

			// To know if global events are to be dispatched
			fireGlobals,

			transport,
			// Response headers
			responseHeaders,
			// 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 = {},
			// The jqXHR state
			state = 0,
			// Default abort message
			strAbort = "canceled",
			// Fake xhr
			jqXHR = {
			readyState: 0,

			// Builds headers hashtable if needed
			getResponseHeader: function( key ) {
			var match;
			if ( state === 2 ) {
			if ( !responseHeaders ) {
			responseHeaders = {};
			while ( (match = rheaders.exec( responseHeadersString )) ) {
			responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
			}
			}
			match = responseHeaders[ key.toLowerCase() ];
			}
			return match == null ? null : match;
			},

			// Raw string
			getAllResponseHeaders: function() {
			return state === 2 ? responseHeadersString : null;
			},

			// Caches the header
			setRequestHeader: function( name, value ) {
			var lname = name.toLowerCase();
			if ( !state ) {
			name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] \|\| name;
			requestHeaders[ name ] = value;
			}
			return this;
			},

			// Overrides response content-type header
			overrideMimeType: function( type ) {
			if ( !state ) {
			s.mimeType = type;
			}
			return this;
			},

			// Status-dependent callbacks
			statusCode: function( map ) {
			var code;
			if ( map ) {
			if ( state < 2 ) {
			for ( code in map ) {
			// Lazy-add the new callback in a way that preserves old ones
			statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
			}
			} else {
			// Execute the appropriate callbacks
			jqXHR.always( map[ jqXHR.status ] );
			}
			}
			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 ).complete = completeDeferred.add;
			jqXHR.success = jqXHR.done;
			jqXHR.error = jqXHR.fail;

			// Remove hash character (#7531: and string promotion)
			// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
			// Handle falsy url in the settings object (#10093: consistency with old signature)
			// We also use the url parameter if available
			s.url = ( ( url \|\| s.url \|\| ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );

			// Alias method option to type as per ticket #12004
			s.type = options.method \|\| options.type \|\| s.method \|\| s.type;

			// Extract dataTypes list
			s.dataTypes = jQuery.trim( s.dataType \|\| "*" ).toLowerCase().match( rnotwhite ) \|\| [ "" ];

			// A cross-domain request is in order when we have a protocol:host:port mismatch
			if ( s.crossDomain == null ) {
			parts = rurl.exec( s.url.toLowerCase() );
			s.crossDomain = !!( parts &&
			( parts[ 1 ] !== ajaxLocParts[ 1 ] \|\| parts[ 2 ] !== ajaxLocParts[ 2 ] \|\|
			( parts[ 3 ] \|\| ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
			( ajaxLocParts[ 3 ] \|\| ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
			);
			}

			// 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 ( state === 2 ) {
			return jqXHR;
			}

			// We can fire global events as of now if asked to
			fireGlobals = 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
			cacheURL = s.url;

			// More options handling for requests with no content
			if ( !s.hasContent ) {

			// If data is available, append data to url
			if ( s.data ) {
			cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
			// #9682: remove data so that it's not used in an eventual retry
			delete s.data;
			}

			// Add anti-cache in url if needed
			if ( s.cache === false ) {
			s.url = rts.test( cacheURL ) ?

			// If there is already a '_' parameter, set its value
			cacheURL.replace( rts, "$1_=" + nonce++ ) :

			// Otherwise add one to the end
			cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
			}
			}

			// 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 \|\| state === 2 ) ) {
			// Abort if not done already and return
			return jqXHR.abort();
			}

			// aborting is no longer a cancellation
			strAbort = "abort";

			// Install callbacks on deferreds
			for ( i in { success: 1, error: 1, complete: 1 } ) {
			jqXHR[ i ]( s[ i ] );
			}

			// 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 ] );
			}
			// Timeout
			if ( s.async && s.timeout > 0 ) {
			timeoutTimer = setTimeout(function() {
			jqXHR.abort("timeout");
			}, s.timeout );
			}

			try {
			state = 1;
			transport.send( requestHeaders, done );
			} catch ( e ) {
			// Propagate exception as error if not done
			if ( state < 2 ) {
			done( -1, e );
			// Simply rethrow otherwise
			} else {
			throw e;
			}
			}
			}

			// Callback for when everything is done
			function done( status, nativeStatusText, responses, headers ) {
			var isSuccess, success, error, response, modified,
			statusText = nativeStatusText;

			// Called once
			if ( state === 2 ) {
			return;
			}

			// State is "done" now
			state = 2;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
			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 );
			}

			// 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 {
			// We extract error from statusText
			// then normalize statusText and status 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 ( jQuery.isFunction( data ) ) {
			type = type \|\| callback;
			callback = data;
			data = undefined;
			}

			return jQuery.ajax({
			url: url,
			type: method,
			dataType: type,
			data: data,
			success: callback
			});
			};
			});

			// Attach a bunch of functions for handling common AJAX events
			jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
			jQuery.fn[ type ] = function( fn ) {
			return this.on( type, fn );
			};
			});


			jQuery._evalUrl = function( url ) {
			return jQuery.ajax({
			url: url,
			type: "GET",
			dataType: "script",
			async: false,
			global: false,
			"throws": true
			});
			};


			jQuery.fn.extend({
			wrapAll: function( html ) {
			if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
			jQuery(this).wrapAll( html.call(this, i) );
			});
			}

			if ( this[0] ) {
			// The elements to wrap the target around
			var 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.firstChild && elem.firstChild.nodeType === 1 ) {
			elem = elem.firstChild;
			}

			return elem;
			}).append( this );
			}

			return this;
			},

			wrapInner: function( html ) {
			if ( jQuery.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 isFunction = jQuery.isFunction( html );

			return this.each(function(i) {
			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
			});
			},

			unwrap: function() {
			return this.parent().each(function() {
			if ( !jQuery.nodeName( this, "body" ) ) {
			jQuery( this ).replaceWith( this.childNodes );
			}
			}).end();
			}
			});


			jQuery.expr.filters.hidden = function( elem ) {
			// Support: Opera <= 12.12
			// Opera reports offsetWidths and offsetHeights less than zero on some elements
			return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 \|\|
			(!support.reliableHiddenOffsets() &&
			((elem.style && elem.style.display) \|\| jQuery.css( elem, "display" )) === "none");
			};

			jQuery.expr.filters.visible = function( elem ) {
			return !jQuery.expr.filters.hidden( elem );
			};




			var r20 = /%20/g,
			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 ( jQuery.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" ? i : "" ) + "]", v, traditional, add );
			}
			});

			} else if ( !traditional && jQuery.type( 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, value ) {
			// If value is a function, invoke it and return its value
			value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
			s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
			};

			// Set traditional to true for jQuery <= 1.3.2 behavior.
			if ( traditional === undefined ) {
			traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
			}

			// If an array was passed in, assume that it is an array of form elements.
			if ( jQuery.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( "&" ).replace( r20, "+" );
			};

			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();

			return val == null ?
			null :
			jQuery.isArray( val ) ?
			jQuery.map( val, function( val ) {
			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
			}) :
			{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
			}).get();
			}
			});


			// Create the request object
			// (This is still attached to ajaxSettings for backward compatibility)
			jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
			// Support: IE6+
			function() {

			// XHR cannot access local files, always use ActiveX for that case
			return !this.isLocal &&

			// Support: IE7-8
			// oldIE XHR does not support non-RFC2616 methods (#13240)
			// See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
			// and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
			// Although this check for six methods instead of eight
			// since IE also does not support "trace" and "connect"
			/^(get\|post\|head\|put\|delete\|options)$/i.test( this.type ) &&

			createStandardXHR() \|\| createActiveXHR();
			} :
			// For all other browsers, use the standard XMLHttpRequest object
			createStandardXHR;

			var xhrId = 0,
			xhrCallbacks = {},
			xhrSupported = jQuery.ajaxSettings.xhr();

			// Support: IE<10
			// Open requests must be manually aborted on unload (#5280)
			if ( window.ActiveXObject ) {
			jQuery( window ).on( "unload", function() {
			for ( var key in xhrCallbacks ) {
			xhrCallbacks[ key ]( undefined, true );
			}
			});
			}

			// Determine support properties
			support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
			xhrSupported = support.ajax = !!xhrSupported;

			// Create transport if the browser can provide an xhr
			if ( xhrSupported ) {

			jQuery.ajaxTransport(function( options ) {
			// Cross domain only allowed if supported through XMLHttpRequest
			if ( !options.crossDomain \|\| support.cors ) {

			var callback;

			return {
			send: function( headers, complete ) {
			var i,
			xhr = options.xhr(),
			id = ++xhrId;

			// Open the socket
			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 ) {
			// Support: IE<9
			// IE's ActiveXObject throws a 'Type Mismatch' exception when setting
			// request header to a null-value.
			//
			// To keep consistent with other XHR implementations, cast the value
			// to string and ignore `undefined`.
			if ( headers[ i ] !== undefined ) {
			xhr.setRequestHeader( i, headers[ i ] + "" );
			}
			}

			// Do send the request
			// This may raise an exception which is actually
			// handled in jQuery.ajax (so no try/catch here)
			xhr.send( ( options.hasContent && options.data ) \|\| null );

			// Listener
			callback = function( _, isAbort ) {
			var status, statusText, responses;

			// Was never called and is aborted or complete
			if ( callback && ( isAbort \|\| xhr.readyState === 4 ) ) {
			// Clean up
			delete xhrCallbacks[ id ];
			callback = undefined;
			xhr.onreadystatechange = jQuery.noop;

			// Abort manually if needed
			if ( isAbort ) {
			if ( xhr.readyState !== 4 ) {
			xhr.abort();
			}
			} else {
			responses = {};
			status = xhr.status;

			// Support: IE<10
			// Accessing binary-data responseText throws an exception
			// (#11426)
			if ( typeof xhr.responseText === "string" ) {
			responses.text = xhr.responseText;
			}

			// Firefox throws an exception when accessing
			// statusText for faulty cross-domain requests
			try {
			statusText = xhr.statusText;
			} catch( e ) {
			// We normalize with Webkit giving an empty statusText
			statusText = "";
			}

			// Filter status for non standard behaviors

			// If the request is local and we have data: assume a success
			// (success with no data won't get notified, that's the best we
			// can do given current implementations)
			if ( !status && options.isLocal && !options.crossDomain ) {
			status = responses.text ? 200 : 404;
			// IE - #1450: sometimes returns 1223 when it should be 204
			} else if ( status === 1223 ) {
			status = 204;
			}
			}
			}

			// Call complete if needed
			if ( responses ) {
			complete( status, statusText, responses, xhr.getAllResponseHeaders() );
			}
			};

			if ( !options.async ) {
			// if we're in sync mode we fire the callback
			callback();
			} else if ( xhr.readyState === 4 ) {
			// (IE6 & IE7) if it's in cache and has been
			// retrieved directly we need to fire the callback
			setTimeout( callback );
			} else {
			// Add to the list of active xhr callbacks
			xhr.onreadystatechange = xhrCallbacks[ id ] = callback;
			}
			},

			abort: function() {
			if ( callback ) {
			callback( undefined, true );
			}
			}
			};
			}
			});
			}

			// Functions to create xhrs
			function createStandardXHR() {
			try {
			return new window.XMLHttpRequest();
			} catch( e ) {}
			}

			function createActiveXHR() {
			try {
			return new window.ActiveXObject( "Microsoft.XMLHTTP" );
			} catch( e ) {}
			}




			// Install script dataType
			jQuery.ajaxSetup({
			accepts: {
			script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
			},
			contents: {
			script: /(?:java\|ecma)script/
			},
			converters: {
			"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
			}
			}
			});

			// Handle cache's special case and global
			jQuery.ajaxPrefilter( "script", function( s ) {
			if ( s.cache === undefined ) {
			s.cache = false;
			}
			if ( s.crossDomain ) {
			s.type = "GET";
			s.global = false;
			}
			});

			// Bind script tag hack transport
			jQuery.ajaxTransport( "script", function(s) {

			// This transport only deals with cross domain requests
			if ( s.crossDomain ) {

			var script,
			head = document.head \|\| jQuery("head")[0] \|\| document.documentElement;

			return {

			send: function( _, callback ) {

			script = document.createElement("script");

			script.async = true;

			if ( s.scriptCharset ) {
			script.charset = s.scriptCharset;
			}

			script.src = s.url;

			// Attach handlers for all browsers
			script.onload = script.onreadystatechange = function( _, isAbort ) {

			if ( isAbort \|\| !script.readyState \|\| /loaded\|complete/.test( script.readyState ) ) {

			// Handle memory leak in IE
			script.onload = script.onreadystatechange = null;

			// Remove the script
			if ( script.parentNode ) {
			script.parentNode.removeChild( script );
			}

			// Dereference the script
			script = null;

			// Callback if not abort
			if ( !isAbort ) {
			callback( 200, "success" );
			}
			}
			};

			// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
			// Use native DOM manipulation to avoid our domManip AJAX trickery
			head.insertBefore( script, head.firstChild );
			},

			abort: function() {
			if ( script ) {
			script.onload( undefined, true );
			}
			}
			};
			}
			});




			var oldCallbacks = [],
			rjsonp = /(=)\?(?=&\|$)\|\?\?/;

			// Default jsonp settings
			jQuery.ajaxSetup({
			jsonp: "callback",
			jsonpCallback: function() {
			var callback = oldCallbacks.pop() \|\| ( jQuery.expando + "_" + ( nonce++ ) );
			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") && 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 = jQuery.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() {
			// Restore preexisting value
			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 && jQuery.isFunction( overwritten ) ) {
			overwritten( responseContainer[ 0 ] );
			}

			responseContainer = overwritten = undefined;
			});

			// Delegate to script
			return "script";
			}
			});




			// data: 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 ( !data \|\| typeof data !== "string" ) {
			return null;
			}
			if ( typeof context === "boolean" ) {
			keepScripts = context;
			context = false;
			}
			context = context \|\| document;

			var parsed = rsingleTag.exec( data ),
			scripts = !keepScripts && [];

			// Single tag
			if ( parsed ) {
			return [ context.createElement( parsed[1] ) ];
			}

			parsed = jQuery.buildFragment( [ data ], context, scripts );

			if ( scripts && scripts.length ) {
			jQuery( scripts ).remove();
			}

			return jQuery.merge( [], parsed.childNodes );
			};


			// Keep a copy of the old load method
			var _load = jQuery.fn.load;

			/**
			* Load a url into a page
			*/
			jQuery.fn.load = function( url, params, callback ) {
			if ( typeof url !== "string" && _load ) {
			return _load.apply( this, arguments );
			}

			var selector, response, type,
			self = this,
			off = url.indexOf(" ");

			if ( off >= 0 ) {
			selector = jQuery.trim( url.slice( off, url.length ) );
			url = url.slice( 0, off );
			}

			// If it's a function
			if ( jQuery.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
			type: type,
			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 );

			}).complete( callback && function( jqXHR, status ) {
			self.each( callback, response \|\| [ jqXHR.responseText, status, jqXHR ] );
			});
			}

			return this;
			};




			jQuery.expr.filters.animated = function( elem ) {
			return jQuery.grep(jQuery.timers, function( fn ) {
			return elem === fn.elem;
			}).length;
			};





			var docElem = window.document.documentElement;

			/**
			* Gets a window from an element
			*/
			function getWindow( elem ) {
			return jQuery.isWindow( elem ) ?
			elem :
			elem.nodeType === 9 ?
			elem.defaultView \|\| elem.parentWindow :
			false;
			}

			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" ) &&
			jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -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 ( jQuery.isFunction( options ) ) {
			options = options.call( elem, i, 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: function( options ) {
			if ( arguments.length ) {
			return options === undefined ?
			this :
			this.each(function( i ) {
			jQuery.offset.setOffset( this, options, i );
			});
			}

			var docElem, win,
			box = { top: 0, left: 0 },
			elem = this[ 0 ],
			doc = elem && elem.ownerDocument;

			if ( !doc ) {
			return;
			}

			docElem = doc.documentElement;

			// Make sure it's not a disconnected DOM node
			if ( !jQuery.contains( docElem, elem ) ) {
			return box;
			}

			// If we don't have gBCR, just use 0,0 rather than error
			// BlackBerry 5, iOS 3 (original iPhone)
			if ( typeof elem.getBoundingClientRect !== strundefined ) {
			box = elem.getBoundingClientRect();
			}
			win = getWindow( doc );
			return {
			top: box.top + ( win.pageYOffset \|\| docElem.scrollTop ) - ( docElem.clientTop \|\| 0 ),
			left: box.left + ( win.pageXOffset \|\| docElem.scrollLeft ) - ( docElem.clientLeft \|\| 0 )
			};
			},

			position: function() {
			if ( !this[ 0 ] ) {
			return;
			}

			var offsetParent, offset,
			parentOffset = { top: 0, left: 0 },
			elem = this[ 0 ];

			// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
			if ( jQuery.css( elem, "position" ) === "fixed" ) {
			// we assume that getBoundingClientRect is available when computed position is fixed
			offset = elem.getBoundingClientRect();
			} else {
			// Get real offsetParent
			offsetParent = this.offsetParent();

			// Get correct offsets
			offset = this.offset();
			if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
			parentOffset = offsetParent.offset();
			}

			// Add offsetParent borders
			parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
			parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
			}

			// Subtract parent offsets and element margins
			// note: when an element has margin: auto the offsetLeft and marginLeft
			// are the same in Safari causing offset.left to incorrectly be 0
			return {
			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
			};
			},

			offsetParent: function() {
			return this.map(function() {
			var offsetParent = this.offsetParent \|\| docElem;

			while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
			offsetParent = offsetParent.offsetParent;
			}
			return offsetParent \|\| docElem;
			});
			}
			});

			// Create scrollLeft and scrollTop methods
			jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
			var top = /Y/.test( prop );

			jQuery.fn[ method ] = function( val ) {
			return access( this, function( elem, method, val ) {
			var win = getWindow( elem );

			if ( val === undefined ) {
			return win ? (prop in win) ? win[ prop ] :
			win.document.documentElement[ method ] :
			elem[ method ];
			}

			if ( win ) {
			win.scrollTo(
			!top ? val : jQuery( win ).scrollLeft(),
			top ? val : jQuery( win ).scrollTop()
			);

			} else {
			elem[ method ] = val;
			}
			}, method, val, arguments.length, null );
			};
			});

			// Add the top/left cssHooks using jQuery.fn.position
			// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
			// getComputedStyle returns percent when specified for top/left/bottom/right
			// rather than make the css module depend on the offset module, we 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 ( jQuery.isWindow( elem ) ) {
			// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
			// isn't a whole lot we can do. See pull request at this URL for discussion:
			// https://github.com/jquery/jquery/pull/764
			return 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
			// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
			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, null );
			};
			});
			});


			// The number of elements contained in the matched element set
			jQuery.fn.size = function() {
			return this.length;
			};

			jQuery.fn.andSelf = jQuery.fn.addBack;




			// 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
			// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon

			if ( typeof define === "function" && define.amd ) {
			define( "jquery", [], function() {
			return jQuery;
			});
			}




			var
			// Map over jQuery in case of overwrite
			_jQuery = window.jQuery,

			// Map over the $ in case of overwrite
			_$ = window.$;

			jQuery.noConflict = function( deep ) {
			if ( window.$ === jQuery ) {
			window.$ = _$;
			}

			if ( deep && window.jQuery === jQuery ) {
			window.jQuery = _jQuery;
			}

			return jQuery;
			};

			// Expose jQuery and $ identifiers, even in
			// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
			// and CommonJS for browser emulators (#13566)
			if ( typeof noGlobal === strundefined ) {
			window.jQuery = window.$ = jQuery;
			}




			return jQuery;

			}));

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