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<title>[24364] trunk/wp-includes: Update to jQuery 1.10.0.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/24364">24364</a></dd>
<dt>Author</dt> <dd>ocean90</dd>
<dt>Date</dt> <dd>2013-05-25 22:33:07 +0000 (Sat, 25 May 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Update to jQuery 1.10.0. Still includes jQuery in original, unminified form, for ease of testing and bug reporting. fixes <a href="http://core.trac.wordpress.org/ticket/24426">#24426</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesjsjqueryjqueryjs">trunk/wp-includes/js/jquery/jquery.js</a></li>
<li><a href="#trunkwpincludesscriptloaderphp">trunk/wp-includes/script-loader.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludesjsjqueryjqueryjs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/jquery/jquery.js (24363 => 24364)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/jquery/jquery.js 2013-05-25 22:10:53 UTC (rev 24363)
+++ trunk/wp-includes/js/jquery/jquery.js 2013-05-25 22:33:07 UTC (rev 24364)
</span><span class="lines">@@ -1,15 +1,15 @@
</span><span class="cx"> /*!
</span><del>- * jQuery JavaScript Library v1.9.1
</del><ins>+ * jQuery JavaScript Library v1.10.0
</ins><span class="cx"> * http://jquery.com/
</span><span class="cx"> *
</span><span class="cx"> * Includes Sizzle.js
</span><span class="cx"> * http://sizzlejs.com/
</span><span class="cx"> *
</span><del>- * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
</del><ins>+ * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors
</ins><span class="cx"> * Released under the MIT license
</span><span class="cx"> * http://jquery.org/license
</span><span class="cx"> *
</span><del>- * Date: 2013-2-4
</del><ins>+ * Date: 2013-05-24T18:39Z
</ins><span class="cx"> */
</span><span class="cx"> (function( window, undefined ) {
</span><span class="cx">
</span><span class="lines">@@ -25,13 +25,14 @@
</span><span class="cx"> // A central reference to the root jQuery(document)
</span><span class="cx"> rootjQuery,
</span><span class="cx">
</span><del>- // Support: IE<9
- // For `typeof node.method` instead of `node.method !== undefined`
</del><ins>+ // Support: IE<10
+ // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined`
</ins><span class="cx"> core_strundefined = typeof undefined,
</span><span class="cx">
</span><span class="cx"> // Use the correct document accordingly with window argument (sandbox)
</span><ins>+ location = window.location,
</ins><span class="cx"> document = window.document,
</span><del>- location = window.location,
</del><ins>+ docElem = document.documentElement,
</ins><span class="cx">
</span><span class="cx"> // Map over jQuery in case of overwrite
</span><span class="cx"> _jQuery = window.jQuery,
</span><span class="lines">@@ -45,7 +46,7 @@
</span><span class="cx"> // List of deleted data cache ids, so we can reuse them
</span><span class="cx"> core_deletedIds = [],
</span><span class="cx">
</span><del>- core_version = "1.9.1",
</del><ins>+ core_version = "1.10.0",
</ins><span class="cx">
</span><span class="cx"> // Save a reference to some core methods
</span><span class="cx"> core_concat = core_deletedIds.concat,
</span><span class="lines">@@ -74,7 +75,7 @@
</span><span class="cx"> // A simple way to check for HTML strings
</span><span class="cx"> // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
</span><span class="cx"> // Strict HTML recognition (#11290: must start with <)
</span><del>- rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,
</del><ins>+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
</ins><span class="cx">
</span><span class="cx"> // Match a standalone tag
</span><span class="cx"> rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
</span><span class="lines">@@ -227,11 +228,6 @@
</span><span class="cx"> // The default length of a jQuery object is 0
</span><span class="cx"> length: 0,
</span><span class="cx">
</span><del>- // The number of elements contained in the matched element set
- size: function() {
- return this.length;
- },
-
</del><span class="cx"> toArray: function() {
</span><span class="cx"> return core_slice.call( this );
</span><span class="cx"> },
</span><span class="lines">@@ -380,6 +376,10 @@
</span><span class="cx"> };
</span><span class="cx">
</span><span class="cx"> jQuery.extend({
</span><ins>+ // Unique for each copy of jQuery on the page
+ // Non-digits removed to match rinlinejQuery
+ expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
+
</ins><span class="cx"> noConflict: function( deep ) {
</span><span class="cx"> if ( window.$ === jQuery ) {
</span><span class="cx"> window.$ = _$;
</span><span class="lines">@@ -450,6 +450,7 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> isWindow: function( obj ) {
</span><ins>+ /* jshint eqeqeq: false */
</ins><span class="cx"> return obj != null && obj == obj.window;
</span><span class="cx"> },
</span><span class="cx">
</span><span class="lines">@@ -467,6 +468,8 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> isPlainObject: function( obj ) {
</span><ins>+ var key;
+
</ins><span class="cx"> // Must be an Object.
</span><span class="cx"> // Because of IE, we also have to check the presence of the constructor property.
</span><span class="cx"> // Make sure that DOM nodes and window objects don't pass through, as well
</span><span class="lines">@@ -486,10 +489,16 @@
</span><span class="cx"> return false;
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ // Support: IE<9
+ // Handle iteration over inherited properties before own properties.
+ if ( jQuery.support.ownLast ) {
+ for ( key in obj ) {
+ return core_hasOwn.call( obj, key );
+ }
+ }
+
</ins><span class="cx"> // Own properties are enumerated firstly, so to speed up,
</span><span class="cx"> // if last one is own, then all properties are own.
</span><del>-
- var key;
</del><span class="cx"> for ( key in obj ) {}
</span><span class="cx">
</span><span class="cx"> return key === undefined || core_hasOwn.call( obj, key );
</span><span class="lines">@@ -879,6 +888,29 @@
</span><span class="cx">
</span><span class="cx"> now: function() {
</span><span class="cx"> return ( new Date() ).getTime();
</span><ins>+ },
+
+ // A method for quickly swapping in/out CSS properties to get correct calculations.
+ // Note: this method belongs to the css module but it's needed here for the support module.
+ // If support gets modularized, this method should be moved back to the css module.
+ 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;
</ins><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><span class="lines">@@ -967,6 +999,2001 @@
</span><span class="cx">
</span><span class="cx"> // All jQuery objects should point back to these
</span><span class="cx"> rootjQuery = jQuery(document);
</span><ins>+/*!
+ * Sizzle CSS Selector Engine v1.9.4-pre
+ * http://sizzlejs.com/
+ *
+ * Copyright 2013 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2013-05-15
+ */
+(function( window, undefined ) {
+
+var i,
+ support,
+ cachedruns,
+ Expr,
+ getText,
+ isXML,
+ compile,
+ outermostContext,
+ sortInput,
+
+ // 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(),
+ hasDuplicate = false,
+ sortOrder = function() { 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#" ),
+
+ // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
+ "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
+
+ // Prefer arguments quoted,
+ // then not containing pseudos/brackets,
+ // then attribute selectors/non-parenthetical expressions,
+ // then anything else
+ // These preferences are here to reduce the number of selectors
+ // needing tokenize in the PSEUDO preFilter
+ pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+ rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+ rsibling = new RegExp( whitespace + "*[+~]" ),
+ rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ),
+
+ rpseudo = new RegExp( pseudos ),
+ ridentifier = new RegExp( "^" + identifier + "$" ),
+
+ 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" )
+ },
+
+ rnative = /^[^{]+\{\s*\[native \w/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ 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
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ // BMP codepoint
+ high < 0 ?
+ 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 #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 ) && 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 );
+}
+
+/**
+ * For feature detection
+ * @param {Function} fn The function to test for native support
+ */
+function isNative( fn ) {
+ return rnative.test( fn + "" );
+}
+
+/**
+ * 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 if the test fails
+ * @param {Boolean} test The result of a test. If true, null will be set as the handler in leiu of the specified handler
+ */
+function addHandle( attrs, handler, test ) {
+ attrs = attrs.split("|");
+ var current,
+ i = attrs.length,
+ setHandle = test ? null : handler;
+
+ while ( i-- ) {
+ // Don't override a user's handler
+ if ( !(current = Expr.attrHandle[ attrs[i] ]) || current === handler ) {
+ Expr.attrHandle[ attrs[i] ] = setHandle;
+ }
+ }
+}
+
+/**
+ * Fetches boolean attributes by node
+ * @param {Element} elem
+ * @param {String} name
+ */
+function boolHandler( elem, name ) {
+ // XML does not need to be checked as this will not be assigned for XML documents
+ var val = elem.getAttributeNode( name );
+ return val && val.specified ?
+ val.value :
+ elem[ name ] === true ? name.toLowerCase() : null;
+}
+
+/**
+ * Fetches attributes without interpolation
+ * http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+ * @param {Element} elem
+ * @param {String} name
+ */
+function interpolationHandler( elem, name ) {
+ // XML does not need to be checked as this will not be assigned for XML documents
+ return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+}
+
+/**
+ * Uses defaultValue to retrieve value in IE6/7
+ * @param {Element} elem
+ * @param {String} name
+ */
+function valueHandler( elem ) {
+ // Ignore the value *property* on inputs by using defaultValue
+ // Fallback to Sizzle.attr by returning undefined where appropriate
+ // XML does not need to be checked as this will not be assigned for XML documents
+ if ( elem.nodeName.toLowerCase() === "input" ) {
+ return elem.defaultValue;
+ }
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns Returns -1 if a precedes b, 1 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]);
+ }
+ }
+ });
+ });
+}
+
+/**
+ * Detect xml
+ * @param {Element|Object} elem An element or a document
+ */
+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;
+};
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * 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 doc = node ? node.ownerDocument || node : preferredDoc;
+
+ // 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 );
+
+ /* Attributes
+ ---------------------------------------------------------------------- */
+
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
+ support.attributes = assert(function( div ) {
+
+ // Support: IE<8
+ // Prevent attribute/property "interpolation"
+ div.innerHTML = "<a href='#'></a>";
+ addHandle( "type|href|height|width", interpolationHandler, div.firstChild.getAttribute("href") === "#" );
+
+ // Support: IE<9
+ // Use getAttributeNode to fetch booleans when getAttribute lies
+ addHandle( booleans, boolHandler, div.getAttribute("disabled") == null );
+
+ div.className = "i";
+ return !div.getAttribute("className");
+ });
+
+ // Support: IE<9
+ // Retrieving value should defer to defaultValue
+ support.input = assert(function( div ) {
+ div.innerHTML = "<input>";
+ div.firstChild.setAttribute( "value", "" );
+ return div.firstChild.getAttribute( "value" ) === "";
+ });
+
+ // IE6/7 still return empty string for value,
+ // but are actually retrieving the property
+ addHandle( "value", valueHandler, support.attributes && support.input );
+
+ /* 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 = 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 = isNative(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><option selected=''></option></select>";
+
+ // 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: Opera 10-12/IE8
+ // ^= $= *= and empty values
+ // Should not select anything
+ // Support: Windows 8 Native Apps
+ // The type attribute is restricted during .innerHTML assignment
+ var input = doc.createElement("input");
+ input.setAttribute( "type", "hidden" );
+ div.appendChild( input ).setAttribute( "t", "" );
+
+ if ( div.querySelectorAll("[t^='']").length ) {
+ rbuggyQSA.push( "[*^$]=" + 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 = isNative( (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
+ ---------------------------------------------------------------------- */
+
+ // Element contains another
+ // Purposefully does not implement inclusive descendent
+ // As in, an element does not contain itself
+ contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
+ 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
+ ---------------------------------------------------------------------- */
+
+ // 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( doc.createElement("div") ) & 1;
+ });
+
+ // Document order sorting
+ sortOrder = docElem.compareDocumentPosition ?
+ function( a, b ) {
+
+ // Flag for duplicate removal
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b );
+
+ if ( compare ) {
+ // 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 || contains(preferredDoc, a) ) {
+ return -1;
+ }
+ if ( b === doc || contains(preferredDoc, b) ) {
+ return 1;
+ }
+
+ // Maintain original order
+ return sortInput ?
+ ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+ 0;
+ }
+
+ return compare & 4 ? -1 : 1;
+ }
+
+ // Not directly comparable, sort on existence of method
+ return a.compareDocumentPosition ? -1 : 1;
+ } :
+ function( a, b ) {
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [ a ],
+ bp = [ b ];
+
+ // Exit early if the nodes are identical
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+
+ // Parentless nodes are either documents or disconnected
+ } else 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 ?
+ support.attributes || !documentIsHTML ?
+ elem.getAttribute( name ) :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null :
+ val;
+};
+
+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 );
+ }
+ }
+
+ 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
+ for ( ; (node = elem[i]); 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 (see #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[4] || match[5] || "" ).replace( runescape, funescape );
+
+ if ( match[2] === "~=" ) {
+ match[3] = " " + match[3] + " ";
+ }
+
+ return match.slice( 0, 4 );
+ },
+
+ "CHILD": function( match ) {
+ /* matches from matchExpr["CHILD"]
+ 1 type (only|nth|...)
+ 2 what (child|of-type)
+ 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+ 4 xn-component of xn+y argument ([+-]?\d*n|)
+ 5 sign of xn-component
+ 6 x of xn-component
+ 7 sign of y-component
+ 8 y of y-component
+ */
+ match[1] = match[1].toLowerCase();
+
+ if ( match[1].slice( 0, 3 ) === "nth" ) {
+ // nth-* requires argument
+ if ( !match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+ match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+ // other types prohibit arguments
+ } else if ( match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function( match ) {
+ var excess,
+ unquoted = !match[5] && match[2];
+
+ if ( matchExpr["CHILD"].test( match[0] ) ) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if ( match[3] && match[4] !== undefined ) {
+ match[2] = match[4];
+
+ // 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 only affected by element nodes and content nodes(including text(3), cdata(4)),
+ // not comment, processing instructions, or others
+ // Thanks to Diego Perini for the nodeName shortcut
+ // Greater than "@" means alpha characters (specifically not starting with "#" or "?")
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
+ 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;
+ // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
+ // use getAttribute instead to test this case
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+ ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
+ },
+
+ // 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;
+ })
+ }
+};
+
+// 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 );
+}
+
+function tokenize( 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 data, cache, outerCache,
+ dirkey = 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 ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
+ if ( (data = cache[1]) === true || data === cachedruns ) {
+ return data === true;
+ }
+ } else {
+ cache = outerCache[ dir ] = [ dirkey ];
+ cache[1] = matcher( elem, context, xml ) || cachedruns;
+ if ( cache[1] === true ) {
+ 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 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 ) {
+ // A counter to specify which element is currently being matched
+ var matcherCachedRuns = 0,
+ bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function( seed, context, xml, results, expandContext ) {
+ var elem, j, matcher,
+ setMatched = [],
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ outermost = expandContext != null,
+ contextBackup = outermostContext,
+ // We must always have either seed elements or context
+ elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
+ // Use integer dirruns iff this is the outermost matcher
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);
+
+ if ( outermost ) {
+ outermostContext = context !== document && context;
+ cachedruns = matcherCachedRuns;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
+ for ( ; (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;
+ cachedruns = ++matcherCachedRuns;
+ }
+ }
+
+ // 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, group /* 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 ( !group ) {
+ group = tokenize( selector );
+ }
+ i = group.length;
+ while ( i-- ) {
+ cached = matcherFromTokens( group[i] );
+ if ( cached[ expando ] ) {
+ setMatchers.push( cached );
+ } else {
+ elementMatchers.push( cached );
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+ }
+ return cached;
+};
+
+function multipleContexts( selector, contexts, results ) {
+ var i = 0,
+ len = contexts.length;
+ for ( ; i < len; i++ ) {
+ Sizzle( selector, contexts[i], results );
+ }
+ return results;
+}
+
+function select( selector, context, results, seed ) {
+ var i, tokens, token, type, find,
+ match = tokenize( selector );
+
+ if ( !seed ) {
+ // Try to minimize operations if there is 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;
+ }
+ 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 ) && 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
+ // Provide `match` to avoid retokenization if we modified the selector above
+ compile( selector, match )(
+ seed,
+ context,
+ !documentIsHTML,
+ results,
+ rsibling.test( selector )
+ );
+ return results;
+}
+
+// Deprecated
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Chrome<<14
+// Always assume duplicates if they aren't passed to the comparison function
+[0, 0].sort( sortOrder );
+support.detectDuplicates = hasDuplicate;
+
+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;
+
+
+})( window );
</ins><span class="cx"> // String to Object options format cache
</span><span class="cx"> var optionsCache = {};
</span><span class="cx">
</span><span class="lines">@@ -1114,6 +3141,7 @@
</span><span class="cx"> // Remove all callbacks from the list
</span><span class="cx"> empty: function() {
</span><span class="cx"> list = [];
</span><ins>+ firingLength = 0;
</ins><span class="cx"> return this;
</span><span class="cx"> },
</span><span class="cx"> // Have the list do nothing anymore
</span><span class="lines">@@ -1304,22 +3332,20 @@
</span><span class="cx"> return deferred.promise();
</span><span class="cx"> }
</span><span class="cx"> });
</span><del>-jQuery.support = (function() {
</del><ins>+jQuery.support = (function( support ) {
</ins><span class="cx">
</span><del>- var support, all, a,
- input, select, fragment,
- opt, eventName, isSupported, i,
</del><ins>+ var all, a, input, select, fragment, opt, eventName, isSupported, i,
</ins><span class="cx"> div = document.createElement("div");
</span><span class="cx">
</span><span class="cx"> // Setup
</span><span class="cx"> div.setAttribute( "className", "t" );
</span><span class="cx"> div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
</span><span class="cx">
</span><del>- // Support tests won't run in some limited or non-browser environments
- all = div.getElementsByTagName("*");
</del><ins>+ // Finish early in limited (non-browser) environments
+ all = div.getElementsByTagName("*") || [];
</ins><span class="cx"> a = div.getElementsByTagName("a")[ 0 ];
</span><del>- if ( !all || !a || !all.length ) {
- return {};
</del><ins>+ if ( !a || !a.style || !all.length ) {
+ return support;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // First batch of tests
</span><span class="lines">@@ -1328,64 +3354,60 @@
</span><span class="cx"> input = div.getElementsByTagName("input")[ 0 ];
</span><span class="cx">
</span><span class="cx"> a.style.cssText = "top:1px;float:left;opacity:.5";
</span><del>- support = {
- // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
- getSetAttribute: div.className !== "t",
</del><span class="cx">
</span><del>- // IE strips leading whitespace when .innerHTML is used
- leadingWhitespace: div.firstChild.nodeType === 3,
</del><ins>+ // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+ support.getSetAttribute = div.className !== "t";
</ins><span class="cx">
</span><del>- // Make sure that tbody elements aren't automatically inserted
- // IE will insert them into empty tables
- tbody: !div.getElementsByTagName("tbody").length,
</del><ins>+ // IE strips leading whitespace when .innerHTML is used
+ support.leadingWhitespace = div.firstChild.nodeType === 3;
</ins><span class="cx">
</span><del>- // Make sure that link elements get serialized correctly by innerHTML
- // This requires a wrapper element in IE
- htmlSerialize: !!div.getElementsByTagName("link").length,
</del><ins>+ // Make sure that tbody elements aren't automatically inserted
+ // IE will insert them into empty tables
+ support.tbody = !div.getElementsByTagName("tbody").length;
</ins><span class="cx">
</span><del>- // Get the style information from getAttribute
- // (IE uses .cssText instead)
- style: /top/.test( a.getAttribute("style") ),
</del><ins>+ // Make sure that link elements get serialized correctly by innerHTML
+ // This requires a wrapper element in IE
+ support.htmlSerialize = !!div.getElementsByTagName("link").length;
</ins><span class="cx">
</span><del>- // Make sure that URLs aren't manipulated
- // (IE normalizes it by default)
- hrefNormalized: a.getAttribute("href") === "/a",
</del><ins>+ // Get the style information from getAttribute
+ // (IE uses .cssText instead)
+ support.style = /top/.test( a.getAttribute("style") );
</ins><span class="cx">
</span><del>- // Make sure that element opacity exists
- // (IE uses filter instead)
- // Use a regex to work around a WebKit issue. See #5145
- opacity: /^0.5/.test( a.style.opacity ),
</del><ins>+ // Make sure that URLs aren't manipulated
+ // (IE normalizes it by default)
+ support.hrefNormalized = a.getAttribute("href") === "/a";
</ins><span class="cx">
</span><del>- // Verify style float existence
- // (IE uses styleFloat instead of cssFloat)
- cssFloat: !!a.style.cssFloat,
</del><ins>+ // Make sure that element opacity exists
+ // (IE uses filter instead)
+ // Use a regex to work around a WebKit issue. See #5145
+ support.opacity = /^0.5/.test( a.style.opacity );
</ins><span class="cx">
</span><del>- // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
- checkOn: !!input.value,
</del><ins>+ // Verify style float existence
+ // (IE uses styleFloat instead of cssFloat)
+ support.cssFloat = !!a.style.cssFloat;
</ins><span class="cx">
</span><del>- // 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)
- optSelected: opt.selected,
</del><ins>+ // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
+ support.checkOn = !!input.value;
</ins><span class="cx">
</span><del>- // Tests for enctype support on a form (#6743)
- enctype: !!document.createElement("form").enctype,
</del><ins>+ // 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;
</ins><span class="cx">
</span><del>- // Makes sure cloning an html5 element does not cause problems
- // Where outerHTML is undefined, this still works
- html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
</del><ins>+ // Tests for enctype support on a form (#6743)
+ support.enctype = !!document.createElement("form").enctype;
</ins><span class="cx">
</span><del>- // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
- boxModel: document.compatMode === "CSS1Compat",
</del><ins>+ // 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>";
</ins><span class="cx">
</span><del>- // Will be defined later
- deleteExpando: true,
- noCloneEvent: true,
- inlineBlockNeedsLayout: false,
- shrinkWrapBlocks: false,
- reliableMarginRight: true,
- boxSizingReliable: true,
- pixelPosition: false
- };
</del><ins>+ // Will be defined later
+ support.inlineBlockNeedsLayout = false;
+ support.shrinkWrapBlocks = false;
+ support.pixelPosition = false;
+ support.deleteExpando = true;
+ support.noCloneEvent = true;
+ support.reliableMarginRight = true;
+ support.boxSizingReliable = true;
</ins><span class="cx">
</span><span class="cx"> // Make sure checked status is properly cloned
</span><span class="cx"> input.checked = true;
</span><span class="lines">@@ -1439,7 +3461,7 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)
</span><del>- // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
</del><ins>+ // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
</ins><span class="cx"> for ( i in { submit: true, change: true, focusin: true }) {
</span><span class="cx"> div.setAttribute( eventName = "on" + i, "t" );
</span><span class="cx">
</span><span class="lines">@@ -1450,6 +3472,13 @@
</span><span class="cx"> div.cloneNode( true ).style.backgroundClip = "";
</span><span class="cx"> support.clearCloneStyle = div.style.backgroundClip === "content-box";
</span><span class="cx">
</span><ins>+ // Support: IE<9
+ // Iteration over object's inherited properties before its own.
+ for ( i in jQuery( support ) ) {
+ break;
+ }
+ support.ownLast = i !== "0";
+
</ins><span class="cx"> // Run tests that need a body at doc ready
</span><span class="cx"> jQuery(function() {
</span><span class="cx"> var container, marginDiv, tds,
</span><span class="lines">@@ -1485,12 +3514,16 @@
</span><span class="cx"> // Check if empty table cells still have offsetWidth/Height
</span><span class="cx"> support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
</span><span class="cx">
</span><del>- // Check box-sizing and margin behavior
</del><ins>+ // Check box-sizing and margin behavior.
</ins><span class="cx"> div.innerHTML = "";
</span><span class="cx"> div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
</span><del>- support.boxSizing = ( div.offsetWidth === 4 );
- support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
</del><span class="cx">
</span><ins>+ // Workaround failing boxSizing test due to offsetWidth returning wrong value
+ // with some non-1 values of body zoom, ticket #13543
+ jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() {
+ support.boxSizing = div.offsetWidth === 4;
+ });
+
</ins><span class="cx"> // Use window.getComputedStyle because jsdom on node.js will break without it.
</span><span class="cx"> if ( window.getComputedStyle ) {
</span><span class="cx"> support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
</span><span class="lines">@@ -1543,7 +3576,7 @@
</span><span class="cx"> all = select = fragment = opt = a = input = null;
</span><span class="cx">
</span><span class="cx"> return support;
</span><del>-})();
</del><ins>+})({});
</ins><span class="cx">
</span><span class="cx"> var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
</span><span class="cx"> rmultiDash = /([A-Z])/g;
</span><span class="lines">@@ -1553,9 +3586,8 @@
</span><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- var thisCache, ret,
</del><ins>+ var ret, thisCache,
</ins><span class="cx"> internalKey = jQuery.expando,
</span><del>- getByName = typeof name === "string",
</del><span class="cx">
</span><span class="cx"> // We have to handle DOM nodes and JS objects differently because IE6-7
</span><span class="cx"> // can't GC object references properly across the DOM-JS boundary
</span><span class="lines">@@ -1571,7 +3603,7 @@
</span><span class="cx">
</span><span class="cx"> // Avoid doing any more work than we need to when trying to get data on an
</span><span class="cx"> // object that has no data at all
</span><del>- if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
</del><ins>+ if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
</ins><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -1579,20 +3611,16 @@
</span><span class="cx"> // Only DOM nodes need a new unique ID for each element since their data
</span><span class="cx"> // ends up in the global cache
</span><span class="cx"> if ( isNode ) {
</span><del>- elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;
</del><ins>+ id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++;
</ins><span class="cx"> } else {
</span><span class="cx"> id = internalKey;
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( !cache[ id ] ) {
</span><del>- cache[ id ] = {};
-
- // Avoids exposing jQuery metadata on plain JS objects when the object
</del><ins>+ // Avoid exposing jQuery metadata on plain JS objects when the object
</ins><span class="cx"> // is serialized using JSON.stringify
</span><del>- if ( !isNode ) {
- cache[ id ].toJSON = jQuery.noop;
- }
</del><ins>+ cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // An object can be passed to jQuery.data instead of a key/value pair; this gets
</span><span class="lines">@@ -1624,7 +3652,7 @@
</span><span class="cx">
</span><span class="cx"> // Check for both converted-to-camel and non-converted data property names
</span><span class="cx"> // If a data property was specified
</span><del>- if ( getByName ) {
</del><ins>+ if ( typeof name === "string" ) {
</ins><span class="cx">
</span><span class="cx"> // First Try to find as-is property data
</span><span class="cx"> ret = thisCache[ name ];
</span><span class="lines">@@ -1647,7 +3675,7 @@
</span><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- var i, l, thisCache,
</del><ins>+ var thisCache, i,
</ins><span class="cx"> isNode = elem.nodeType,
</span><span class="cx">
</span><span class="cx"> // See jQuery.data for more information
</span><span class="lines">@@ -1692,13 +3720,14 @@
</span><span class="cx"> name = name.concat( jQuery.map( name, jQuery.camelCase ) );
</span><span class="cx"> }
</span><span class="cx">
</span><del>- for ( i = 0, l = name.length; i < l; i++ ) {
</del><ins>+ i = name.length;
+ while ( i-- ) {
</ins><span class="cx"> delete thisCache[ name[i] ];
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // If there is no data left in the cache, we want to continue
</span><span class="cx"> // and let the cache object itself get destroyed
</span><del>- if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
</del><ins>+ if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
</ins><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="lines">@@ -1720,7 +3749,9 @@
</span><span class="cx"> jQuery.cleanData( [ elem ], true );
</span><span class="cx">
</span><span class="cx"> // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
</span><ins>+ /* jshint eqeqeq: false */
</ins><span class="cx"> } else if ( jQuery.support.deleteExpando || cache != cache.window ) {
</span><ins>+ /* jshint eqeqeq: true */
</ins><span class="cx"> delete cache[ id ];
</span><span class="cx">
</span><span class="cx"> // When all else fails, null
</span><span class="lines">@@ -1732,17 +3763,13 @@
</span><span class="cx"> jQuery.extend({
</span><span class="cx"> cache: {},
</span><span class="cx">
</span><del>- // Unique for each copy of jQuery on the page
- // Non-digits removed to match rinlinejQuery
- expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
-
</del><span class="cx"> // The following elements throw uncatchable exceptions if you
</span><span class="cx"> // attempt to add expando properties to them.
</span><span class="cx"> noData: {
</span><ins>+ "applet": true,
</ins><span class="cx"> "embed": true,
</span><span class="cx"> // Ban all objects except for Flash (which handle expandos)
</span><del>- "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
- "applet": true
</del><ins>+ "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> hasData: function( elem ) {
</span><span class="lines">@@ -1784,10 +3811,13 @@
</span><span class="cx"> jQuery.fn.extend({
</span><span class="cx"> data: function( key, value ) {
</span><span class="cx"> var attrs, name,
</span><del>- elem = this[0],
</del><ins>+ data = null,
</ins><span class="cx"> i = 0,
</span><del>- data = null;
</del><ins>+ elem = this[0];
</ins><span class="cx">
</span><ins>+ // Special expections of .data basically thwart jQuery.access,
+ // so implement the relevant behavior ourselves
+
</ins><span class="cx"> // Gets all values
</span><span class="cx"> if ( key === undefined ) {
</span><span class="cx"> if ( this.length ) {
</span><span class="lines">@@ -1798,7 +3828,7 @@
</span><span class="cx"> for ( ; i < attrs.length; i++ ) {
</span><span class="cx"> name = attrs[i].name;
</span><span class="cx">
</span><del>- if ( !name.indexOf( "data-" ) ) {
</del><ins>+ if ( name.indexOf("data-") === 0 ) {
</ins><span class="cx"> name = jQuery.camelCase( name.slice(5) );
</span><span class="cx">
</span><span class="cx"> dataAttr( elem, name, data[ name ] );
</span><span class="lines">@@ -1818,17 +3848,16 @@
</span><span class="cx"> });
</span><span class="cx"> }
</span><span class="cx">
</span><del>- return jQuery.access( this, function( value ) {
</del><ins>+ return arguments.length > 1 ?
</ins><span class="cx">
</span><del>- if ( value === undefined ) {
- // Try to fetch any internally stored data first
- return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
- }
-
</del><ins>+ // Sets one value
</ins><span class="cx"> this.each(function() {
</span><span class="cx"> jQuery.data( this, key, value );
</span><del>- });
- }, null, value, arguments.length > 1, null, true );
</del><ins>+ }) :
+
+ // Gets one value
+ // Try to fetch any internally stored data first
+ elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> removeData: function( key ) {
</span><span class="lines">@@ -2033,11 +4062,10 @@
</span><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx"> var nodeHook, boolHook,
</span><del>- rclass = /[\t\r\n]/g,
</del><ins>+ rclass = /[\t\r\n\f]/g,
</ins><span class="cx"> rreturn = /\r/g,
</span><span class="cx"> rfocusable = /^(?:input|select|textarea|button|object)$/i,
</span><span class="cx"> rclickable = /^(?:a|area)$/i,
</span><del>- rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
</del><span class="cx"> ruseDefault = /^(?:checked|selected)$/i,
</span><span class="cx"> getSetAttribute = jQuery.support.getSetAttribute,
</span><span class="cx"> getSetInput = jQuery.support.input;
</span><span class="lines">@@ -2226,15 +4254,14 @@
</span><span class="cx"> isFunction = jQuery.isFunction( value );
</span><span class="cx">
</span><span class="cx"> return this.each(function( i ) {
</span><del>- var val,
- self = jQuery(this);
</del><ins>+ var val;
</ins><span class="cx">
</span><span class="cx"> if ( this.nodeType !== 1 ) {
</span><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( isFunction ) {
</span><del>- val = value.call( this, i, self.val() );
</del><ins>+ val = value.call( this, i, jQuery( this ).val() );
</ins><span class="cx"> } else {
</span><span class="cx"> val = value;
</span><span class="cx"> }
</span><span class="lines">@@ -2264,10 +4291,11 @@
</span><span class="cx"> valHooks: {
</span><span class="cx"> option: {
</span><span class="cx"> get: function( elem ) {
</span><del>- // attributes.value is undefined in Blackberry 4.7 but
- // uses .value. See #6932
- var val = elem.attributes.value;
- return !val || val.specified ? elem.value : elem.text;
</del><ins>+ // Use proper attribute retrieval(#6932, #12072)
+ var val = jQuery.find.attr( elem, "value" );
+ return val != null ?
+ val :
+ elem.text;
</ins><span class="cx"> }
</span><span class="cx"> },
</span><span class="cx"> select: {
</span><span class="lines">@@ -2309,13 +4337,20 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> set: function( elem, value ) {
</span><del>- var values = jQuery.makeArray( value );
</del><ins>+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray( value ),
+ i = options.length;
</ins><span class="cx">
</span><del>- jQuery(elem).find("option").each(function() {
- this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
- });
</del><ins>+ while ( i-- ) {
+ option = options[ i ];
+ if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) {
+ optionSet = true;
+ }
+ }
</ins><span class="cx">
</span><del>- if ( !values.length ) {
</del><ins>+ // force browsers to behave consistently when non-matching value is set
+ if ( !optionSet ) {
</ins><span class="cx"> elem.selectedIndex = -1;
</span><span class="cx"> }
</span><span class="cx"> return values;
</span><span class="lines">@@ -2324,7 +4359,7 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> attr: function( elem, name, value ) {
</span><del>- var hooks, notxml, ret,
</del><ins>+ var hooks, ret,
</ins><span class="cx"> nType = elem.nodeType;
</span><span class="cx">
</span><span class="cx"> // don't get/set attributes on text, comment and attribute nodes
</span><span class="lines">@@ -2337,13 +4372,12 @@
</span><span class="cx"> return jQuery.prop( elem, name, value );
</span><span class="cx"> }
</span><span class="cx">
</span><del>- notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
-
</del><span class="cx"> // All attributes are lowercase
</span><span class="cx"> // Grab necessary hook if one is defined
</span><del>- if ( notxml ) {
</del><ins>+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
</ins><span class="cx"> name = name.toLowerCase();
</span><del>- hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
</del><ins>+ hooks = jQuery.attrHooks[ name ] ||
+ ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( value !== undefined ) {
</span><span class="lines">@@ -2351,7 +4385,7 @@
</span><span class="cx"> if ( value === null ) {
</span><span class="cx"> jQuery.removeAttr( elem, name );
</span><span class="cx">
</span><del>- } else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
</del><ins>+ } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
</ins><span class="cx"> return ret;
</span><span class="cx">
</span><span class="cx"> } else {
</span><span class="lines">@@ -2359,17 +4393,12 @@
</span><span class="cx"> return value;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- } else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
</del><ins>+ } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
</ins><span class="cx"> return ret;
</span><span class="cx">
</span><span class="cx"> } else {
</span><ins>+ ret = jQuery.find.attr( elem, name );
</ins><span class="cx">
</span><del>- // In IE9+, Flash objects don't have .getAttribute (#12945)
- // Support: IE9+
- if ( typeof elem.getAttribute !== core_strundefined ) {
- ret = elem.getAttribute( name );
- }
-
</del><span class="cx"> // Non-existent attributes return null, we normalize to undefined
</span><span class="cx"> return ret == null ?
</span><span class="cx"> undefined :
</span><span class="lines">@@ -2387,14 +4416,15 @@
</span><span class="cx"> propName = jQuery.propFix[ name ] || name;
</span><span class="cx">
</span><span class="cx"> // Boolean attributes get special treatment (#10870)
</span><del>- if ( rboolean.test( name ) ) {
- // Set corresponding property to false for boolean attributes
- // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
- if ( !getSetAttribute && ruseDefault.test( name ) ) {
</del><ins>+ 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 {
</ins><span class="cx"> elem[ jQuery.camelCase( "default-" + name ) ] =
</span><span class="cx"> elem[ propName ] = false;
</span><del>- } else {
- elem[ propName ] = false;
</del><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // See #9699 for explanation of this approach (setting first, then removal)
</span><span class="lines">@@ -2425,18 +4455,8 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> propFix: {
</span><del>- tabindex: "tabIndex",
- readonly: "readOnly",
</del><span class="cx"> "for": "htmlFor",
</span><del>- "class": "className",
- maxlength: "maxLength",
- cellspacing: "cellSpacing",
- cellpadding: "cellPadding",
- rowspan: "rowSpan",
- colspan: "colSpan",
- usemap: "useMap",
- frameborder: "frameBorder",
- contenteditable: "contentEditable"
</del><ins>+ "class": "className"
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> prop: function( elem, name, value ) {
</span><span class="lines">@@ -2457,20 +4477,14 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( value !== undefined ) {
</span><del>- if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
- return ret;
</del><ins>+ return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
+ ret :
+ ( elem[ name ] = value );
</ins><span class="cx">
</span><del>- } else {
- return ( elem[ name ] = value );
- }
-
</del><span class="cx"> } else {
</span><del>- if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
- return ret;
-
- } else {
- return elem[ name ];
- }
</del><ins>+ return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
+ ret :
+ elem[ name ];
</ins><span class="cx"> }
</span><span class="cx"> },
</span><span class="cx">
</span><span class="lines">@@ -2479,44 +4493,21 @@
</span><span class="cx"> get: function( elem ) {
</span><span class="cx"> // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
</span><span class="cx"> // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
</span><del>- var attributeNode = elem.getAttributeNode("tabindex");
</del><ins>+ // Use proper attribute retrieval(#12072)
+ var tabindex = jQuery.find.attr( elem, "tabindex" );
</ins><span class="cx">
</span><del>- return attributeNode && attributeNode.specified ?
- parseInt( attributeNode.value, 10 ) :
</del><ins>+ return tabindex ?
+ parseInt( tabindex, 10 ) :
</ins><span class="cx"> rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
</span><span class="cx"> 0 :
</span><del>- undefined;
</del><ins>+ -1;
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><del>-// Hook for boolean attributes
</del><ins>+// Hooks for boolean attributes
</ins><span class="cx"> boolHook = {
</span><del>- get: function( elem, name ) {
- var
- // Use .prop to determine if this attribute is understood as boolean
- prop = jQuery.prop( elem, name ),
-
- // Fetch it accordingly
- attr = typeof prop === "boolean" && elem.getAttribute( name ),
- detail = typeof prop === "boolean" ?
-
- getSetInput && getSetAttribute ?
- attr != null :
- // oldIE fabricates an empty string for missing boolean attributes
- // and conflates checked/selected into attroperties
- ruseDefault.test( name ) ?
- elem[ jQuery.camelCase( "default-" + name ) ] :
- !!attr :
-
- // fetch an attribute node for properties not recognized as boolean
- elem.getAttributeNode( name );
-
- return detail && detail.value !== false ?
- name.toLowerCase() :
- undefined;
- },
</del><span class="cx"> set: function( elem, value, name ) {
</span><span class="cx"> if ( value === false ) {
</span><span class="cx"> // Remove boolean attributes when set to false
</span><span class="lines">@@ -2533,19 +4524,35 @@
</span><span class="cx"> return name;
</span><span class="cx"> }
</span><span class="cx"> };
</span><ins>+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+ var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr;
</ins><span class="cx">
</span><del>-// fix oldIE value attroperty
</del><ins>+ jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
+ function( elem, name, isXML ) {
+ var fn = jQuery.expr.attrHandle[ name ],
+ ret = isXML ?
+ undefined :
+ /* jshint eqeqeq: false */
+ (jQuery.expr.attrHandle[ name ] = undefined) !=
+ getter( elem, name, isXML ) ?
+
+ name.toLowerCase() :
+ null;
+ jQuery.expr.attrHandle[ name ] = fn;
+ return ret;
+ } :
+ function( elem, name, isXML ) {
+ return isXML ?
+ undefined :
+ elem[ jQuery.camelCase( "default-" + name ) ] ?
+ name.toLowerCase() :
+ null;
+ };
+});
+
+// fix oldIE attroperties
</ins><span class="cx"> if ( !getSetInput || !getSetAttribute ) {
</span><span class="cx"> jQuery.attrHooks.value = {
</span><del>- get: function( elem, name ) {
- var ret = elem.getAttributeNode( name );
- return jQuery.nodeName( elem, "input" ) ?
-
- // Ignore the value *property* by using defaultValue
- elem.defaultValue :
-
- ret && ret.specified ? ret.value : undefined;
- },
</del><span class="cx"> set: function( elem, value, name ) {
</span><span class="cx"> if ( jQuery.nodeName( elem, "input" ) ) {
</span><span class="cx"> // Does not return so that setAttribute is also used
</span><span class="lines">@@ -2563,13 +4570,7 @@
</span><span class="cx">
</span><span class="cx"> // Use this for any attribute in IE6/7
</span><span class="cx"> // This fixes almost every IE6/7 issue
</span><del>- nodeHook = jQuery.valHooks.button = {
- get: function( elem, name ) {
- var ret = elem.getAttributeNode( name );
- return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
- ret.value :
- undefined;
- },
</del><ins>+ nodeHook = {
</ins><span class="cx"> set: function( elem, value, name ) {
</span><span class="cx"> // Set the existing or create a new attribute node
</span><span class="cx"> var ret = elem.getAttributeNode( name );
</span><span class="lines">@@ -2587,11 +4588,29 @@
</span><span class="cx"> undefined;
</span><span class="cx"> }
</span><span class="cx"> };
</span><ins>+ jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords =
+ // Some attributes are constructed with empty-string values when not defined
+ function( elem, name, isXML ) {
+ var ret;
+ return isXML ?
+ undefined :
+ (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
+ ret.value :
+ null;
+ };
+ jQuery.valHooks.button = {
+ get: function( elem, name ) {
+ var ret = elem.getAttributeNode( name );
+ return ret && ret.specified ?
+ ret.value :
+ undefined;
+ },
+ set: nodeHook.set
+ };
</ins><span class="cx">
</span><span class="cx"> // Set contenteditable to false on removals(#10429)
</span><span class="cx"> // Setting to empty string throws an error as an invalid value
</span><span class="cx"> jQuery.attrHooks.contenteditable = {
</span><del>- get: nodeHook.get,
</del><span class="cx"> set: function( elem, value, name ) {
</span><span class="cx"> nodeHook.set( elem, value === "" ? false : value, name );
</span><span class="cx"> }
</span><span class="lines">@@ -2600,14 +4619,14 @@
</span><span class="cx"> // Set width and height to auto instead of 0 on empty string( Bug #8150 )
</span><span class="cx"> // This is for removals
</span><span class="cx"> jQuery.each([ "width", "height" ], function( i, name ) {
</span><del>- jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
</del><ins>+ jQuery.attrHooks[ name ] = {
</ins><span class="cx"> set: function( elem, value ) {
</span><span class="cx"> if ( value === "" ) {
</span><span class="cx"> elem.setAttribute( name, "auto" );
</span><span class="cx"> return value;
</span><span class="cx"> }
</span><span class="cx"> }
</span><del>- });
</del><ins>+ };
</ins><span class="cx"> });
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -2615,15 +4634,6 @@
</span><span class="cx"> // Some attributes require a special call on IE
</span><span class="cx"> // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
</span><span class="cx"> if ( !jQuery.support.hrefNormalized ) {
</span><del>- jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
- jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
- get: function( elem ) {
- var ret = elem.getAttribute( name, 2 );
- return ret == null ? undefined : ret;
- }
- });
- });
-
</del><span class="cx"> // href/src property should get the full normalized URL (#10299/#12915)
</span><span class="cx"> jQuery.each([ "href", "src" ], function( i, name ) {
</span><span class="cx"> jQuery.propHooks[ name ] = {
</span><span class="lines">@@ -2651,7 +4661,7 @@
</span><span class="cx"> // Safari mis-reports the default selected property of an option
</span><span class="cx"> // Accessing the parent's selectedIndex property fixes it
</span><span class="cx"> if ( !jQuery.support.optSelected ) {
</span><del>- jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
</del><ins>+ jQuery.propHooks.selected = {
</ins><span class="cx"> get: function( elem ) {
</span><span class="cx"> var parent = elem.parentNode;
</span><span class="cx">
</span><span class="lines">@@ -2665,33 +4675,45 @@
</span><span class="cx"> }
</span><span class="cx"> return null;
</span><span class="cx"> }
</span><del>- });
</del><ins>+ };
</ins><span class="cx"> }
</span><span class="cx">
</span><ins>+jQuery.each([
+ "tabIndex",
+ "readOnly",
+ "maxLength",
+ "cellSpacing",
+ "cellPadding",
+ "rowSpan",
+ "colSpan",
+ "useMap",
+ "frameBorder",
+ "contentEditable"
+], function() {
+ jQuery.propFix[ this.toLowerCase() ] = this;
+});
+
</ins><span class="cx"> // IE6/7 call enctype encoding
</span><span class="cx"> if ( !jQuery.support.enctype ) {
</span><span class="cx"> jQuery.propFix.enctype = "encoding";
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Radios and checkboxes getter/setter
</span><del>-if ( !jQuery.support.checkOn ) {
- jQuery.each([ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = {
- get: function( elem ) {
- // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
- return elem.getAttribute("value") === null ? "on" : elem.value;
- }
- };
- });
-}
</del><span class="cx"> jQuery.each([ "radio", "checkbox" ], function() {
</span><del>- jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
</del><ins>+ jQuery.valHooks[ this ] = {
</ins><span class="cx"> set: function( elem, value ) {
</span><span class="cx"> if ( jQuery.isArray( value ) ) {
</span><span class="cx"> return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
</span><span class="cx"> }
</span><span class="cx"> }
</span><del>- });
</del><ins>+ };
+ if ( !jQuery.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;
+ };
+ }
</ins><span class="cx"> });
</span><span class="cx"> var rformElems = /^(?:input|select|textarea)$/i,
</span><span class="cx"> rkeyEvent = /^key/,
</span><span class="lines">@@ -2707,6 +4729,12 @@
</span><span class="cx"> return false;
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+function safeActiveElement() {
+ try {
+ return document.activeElement;
+ } catch ( err ) { }
+}
+
</ins><span class="cx"> /*
</span><span class="cx"> * Helper functions for managing events -- not part of the public interface.
</span><span class="cx"> * Props to Dean Edwards' addEvent library for many of the ideas.
</span><span class="lines">@@ -2755,7 +4783,6 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Handle multiple events separated by a space
</span><del>- // jQuery(...).bind("mouseover mouseout", fn);
</del><span class="cx"> types = ( types || "" ).match( core_rnotwhite ) || [""];
</span><span class="cx"> t = types.length;
</span><span class="cx"> while ( t-- ) {
</span><span class="lines">@@ -2763,6 +4790,11 @@
</span><span class="cx"> type = origType = tmp[1];
</span><span class="cx"> namespaces = ( tmp[2] || "" ).split( "." ).sort();
</span><span class="cx">
</span><ins>+ // There *must* be a type, no attaching namespace-only handlers
+ if ( !type ) {
+ continue;
+ }
+
</ins><span class="cx"> // If event changes its type, use the special event handlers for the changed type
</span><span class="cx"> special = jQuery.event.special[ type ] || {};
</span><span class="cx">
</span><span class="lines">@@ -2930,7 +4962,8 @@
</span><span class="cx"> event :
</span><span class="cx"> new jQuery.Event( type, typeof event === "object" && event );
</span><span class="cx">
</span><del>- event.isTrigger = true;
</del><ins>+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
</ins><span class="cx"> event.namespace = namespaces.join(".");
</span><span class="cx"> event.namespace_re = event.namespace ?
</span><span class="cx"> new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
</span><span class="lines">@@ -2997,8 +5030,8 @@
</span><span class="cx"> // If nobody prevented the default action, do it now
</span><span class="cx"> if ( !onlyHandlers && !event.isDefaultPrevented() ) {
</span><span class="cx">
</span><del>- if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
- !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
</del><ins>+ if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+ jQuery.acceptData( elem ) ) {
</ins><span class="cx">
</span><span class="cx"> // Call a native DOM method on the target with the same name name as the event.
</span><span class="cx"> // Can't use an .isFunction() check here because IE6/7 fails that test.
</span><span class="lines">@@ -3102,7 +5135,9 @@
</span><span class="cx"> // Avoid non-left-click bubbling in Firefox (#3861)
</span><span class="cx"> if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
</span><span class="cx">
</span><ins>+ /* jshint eqeqeq: false */
</ins><span class="cx"> for ( ; cur != this; cur = cur.parentNode || this ) {
</span><ins>+ /* jshint eqeqeq: true */
</ins><span class="cx">
</span><span class="cx"> // Don't check non-elements (#13208)
</span><span class="cx"> // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
</span><span class="lines">@@ -3239,19 +5274,10 @@
</span><span class="cx"> // Prevent triggered image.load events from bubbling to window.load
</span><span class="cx"> noBubble: true
</span><span class="cx"> },
</span><del>- 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;
- }
- }
- },
</del><span class="cx"> focus: {
</span><span class="cx"> // Fire native event if possible so blur/focus sequence is correct
</span><span class="cx"> trigger: function() {
</span><del>- if ( this !== document.activeElement && this.focus ) {
</del><ins>+ if ( this !== safeActiveElement() && this.focus ) {
</ins><span class="cx"> try {
</span><span class="cx"> this.focus();
</span><span class="cx"> return false;
</span><span class="lines">@@ -3266,14 +5292,28 @@
</span><span class="cx"> },
</span><span class="cx"> blur: {
</span><span class="cx"> trigger: function() {
</span><del>- if ( this === document.activeElement && this.blur ) {
</del><ins>+ if ( this === safeActiveElement() && this.blur ) {
</ins><span class="cx"> this.blur();
</span><span class="cx"> return false;
</span><span class="cx"> }
</span><span class="cx"> },
</span><span class="cx"> delegateType: "focusout"
</span><span class="cx"> },
</span><ins>+ 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;
+ }
+ },
</ins><span class="cx">
</span><ins>+ // For cross-browser consistency, don't fire native .click() on links
+ _default: function( event ) {
+ return jQuery.nodeName( event.target, "a" );
+ }
+ },
+
</ins><span class="cx"> beforeunload: {
</span><span class="cx"> postDispatch: function( event ) {
</span><span class="cx">
</span><span class="lines">@@ -3292,7 +5332,8 @@
</span><span class="cx"> var e = jQuery.extend(
</span><span class="cx"> new jQuery.Event(),
</span><span class="cx"> event,
</span><del>- { type: type,
</del><ins>+ {
+ type: type,
</ins><span class="cx"> isSimulated: true,
</span><span class="cx"> originalEvent: {}
</span><span class="cx"> }
</span><span class="lines">@@ -3657,21 +5698,6 @@
</span><span class="cx"> });
</span><span class="cx"> },
</span><span class="cx">
</span><del>- 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 );
- },
-
</del><span class="cx"> trigger: function( type, data ) {
</span><span class="cx"> return this.each(function() {
</span><span class="cx"> jQuery.event.trigger( type, data, this );
</span><span class="lines">@@ -3684,1868 +5710,8 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> });
</span><del>-/*!
- * Sizzle CSS Selector Engine
- * Copyright 2012 jQuery Foundation and other contributors
- * Released under the MIT license
- * http://sizzlejs.com/
- */
-(function( window, undefined ) {
-
-var i,
- cachedruns,
- Expr,
- getText,
- isXML,
- compile,
- hasDuplicate,
- outermostContext,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsXML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
- sortOrder,
-
- // Instance-specific data
- expando = "sizzle" + -(new Date()),
- preferredDoc = window.document,
- support = {},
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
-
- // General-purpose constants
- strundefined = typeof undefined,
- MAX_NEGATIVE = 1 << 31,
-
- // Array methods
- arr = [],
- pop = arr.pop,
- 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;
- },
-
-
- // 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#" ),
-
- // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
- operators = "([*^$|!~]?=)",
- attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
- "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
-
- // Prefer arguments quoted,
- // then not containing pseudos/brackets,
- // then attribute selectors/non-parenthetical expressions,
- // then anything else
- // These preferences are here to reduce the number of selectors
- // needing tokenize in the PSEUDO preFilter
- pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + characterEncoding + ")" ),
- "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
- "NAME": new RegExp( "^\\[name=['\"]?(" + 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" ),
- // 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" )
- },
-
- rsibling = /[\x20\t\r\n\f]*[+~]/,
-
- rnative = /^[^{]+\{\s*\[native code/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rescape = /'|\\/g,
- rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
-
- // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g,
- funescape = function( _, escaped ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- return high !== high ?
- escaped :
- // BMP codepoint
- high < 0 ?
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- };
-
-// Use a stripped-down slice if we can't use a native one
-try {
- slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType;
-} catch ( e ) {
- slice = function( i ) {
- var elem,
- results = [];
- while ( (elem = this[i++]) ) {
- results.push( elem );
- }
- return results;
- };
-}
-
-/**
- * For feature detection
- * @param {Function} fn The function to test for native support
- */
-function isNative( fn ) {
- return rnative.test( fn + "" );
-}
-
-/**
- * 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 cache,
- keys = [];
-
- return (cache = function( 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);
- });
-}
-
-/**
- * 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 {
- // release memory in IE
- div = null;
- }
-}
-
-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 ( !documentIsXML && !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 #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, slice.call(context.getElementsByTagName( selector ), 0) );
- return results;
-
- // Speed-up: Sizzle(".CLASS")
- } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {
- push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
- return results;
- }
- }
-
- // QSA path
- if ( support.qsa && !rbuggyQSA.test(selector) ) {
- old = true;
- nid = 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 ) && context.parentNode || context;
- newSelector = groups.join(",");
- }
-
- if ( newSelector ) {
- try {
- push.apply( results, slice.call( newContext.querySelectorAll(
- newSelector
- ), 0 ) );
- return results;
- } catch(qsaError) {
- } finally {
- if ( !old ) {
- context.removeAttribute("id");
- }
- }
- }
- }
- }
-
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Detect xml
- * @param {Element|Object} elem An element or a document
- */
-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 doc = node ? node.ownerDocument || node : preferredDoc;
-
- // 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
- documentIsXML = isXML( doc );
-
- // Check if getElementsByTagName("*") returns only elements
- support.tagNameNoComments = assert(function( div ) {
- div.appendChild( doc.createComment("") );
- return !div.getElementsByTagName("*").length;
- });
-
- // Check if attributes should be retrieved by attribute nodes
- support.attributes = assert(function( div ) {
- div.innerHTML = "<select></select>";
- var type = typeof div.lastChild.getAttribute("multiple");
- // IE8 returns a string for some attributes even when not present
- return type !== "boolean" && type !== "string";
- });
-
- // Check if getElementsByClassName can be trusted
- support.getByClassName = assert(function( div ) {
- // Opera can't find a second classname (in 9.6)
- div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
- if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
- return false;
- }
-
- // Safari 3.2 caches class attributes and doesn't catch changes
- div.lastChild.className = "e";
- return div.getElementsByClassName("e").length === 2;
- });
-
- // Check if getElementById returns elements by name
- // Check if getElementsByName privileges form controls or returns elements by ID
- support.getByName = assert(function( div ) {
- // Inject content
- div.id = expando + 0;
- div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
- docElem.insertBefore( div, docElem.firstChild );
-
- // Test
- var pass = doc.getElementsByName &&
- // buggy browsers will return fewer than the correct 2
- doc.getElementsByName( expando ).length === 2 +
- // buggy browsers will return more than the correct 0
- doc.getElementsByName( expando + 0 ).length;
- support.getIdNotName = !doc.getElementById( expando );
-
- // Cleanup
- docElem.removeChild( div );
-
- return pass;
- });
-
- // IE6/7 return modified attributes
- Expr.attrHandle = assert(function( div ) {
- div.innerHTML = "<a href='#'></a>";
- return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
- div.firstChild.getAttribute("href") === "#";
- }) ?
- {} :
- {
- "href": function( elem ) {
- return elem.getAttribute( "href", 2 );
- },
- "type": function( elem ) {
- return elem.getAttribute("type");
- }
- };
-
- // ID find and filter
- if ( support.getIdNotName ) {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
- 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 {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
- var m = context.getElementById( id );
-
- return m ?
- m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
- [m] :
- undefined :
- [];
- }
- };
- 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.tagNameNoComments ?
- 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;
- };
-
- // Name
- Expr.find["NAME"] = support.getByName && function( tag, context ) {
- if ( typeof context.getElementsByName !== strundefined ) {
- return context.getElementsByName( name );
- }
- };
-
- // Class
- Expr.find["CLASS"] = support.getByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21),
- // no need to also add to buggyMatches since matches checks buggyQSA
- // A support test would require too much code (would include document ready)
- rbuggyQSA = [ ":focus" ];
-
- if ( (support.qsa = isNative(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 explictly
- // setting a boolean content attribute,
- // since its presence should be enough
- // http://bugs.jquery.com/ticket/12359
- div.innerHTML = "<select><option selected=''></option></select>";
-
- // IE8 - Some boolean attributes are not treated correctly
- if ( !div.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
- }
-
- // 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 ) {
-
- // Opera 10-12/IE8 - ^= $= *= and empty values
- // Should not select anything
- div.innerHTML = "<input type='hidden' i=''/>";
- if ( div.querySelectorAll("[i^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + 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 = isNative( (matches = docElem.matchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.webkitMatchesSelector ||
- 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 = new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = new RegExp( rbuggyMatches.join("|") );
-
- // Element contains another
- // Purposefully does not implement inclusive descendent
- // As in, an element does not contain itself
- contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
- 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;
- };
-
- // Document order sorting
- sortOrder = docElem.compareDocumentPosition ?
- function( a, b ) {
- var compare;
-
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {
- if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {
- if ( a === doc || contains( preferredDoc, a ) ) {
- return -1;
- }
- if ( b === doc || contains( preferredDoc, b ) ) {
- return 1;
- }
- return 0;
- }
- return compare & 4 ? -1 : 1;
- }
-
- return a.compareDocumentPosition ? -1 : 1;
- } :
- function( a, b ) {
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
-
- // Exit early if the nodes are identical
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
-
- // Parentless nodes are either documents or disconnected
- } else if ( !aup || !bup ) {
- return a === doc ? -1 :
- b === doc ? 1 :
- aup ? -1 :
- bup ? 1 :
- 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;
- };
-
- // Always assume the presence of duplicates if sort doesn't
- // pass them to our comparison function (as in Google Chrome).
- hasDuplicate = false;
- [0, 0].sort( sortOrder );
- support.detectDuplicates = hasDuplicate;
-
- return document;
-};
-
-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']" );
-
- // rbuggyQSA always contains :focus, so no need for an existence check
- if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !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 ) {
- var val;
-
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- if ( !documentIsXML ) {
- name = name.toLowerCase();
- }
- if ( (val = Expr.attrHandle[ name ]) ) {
- return val( elem );
- }
- if ( documentIsXML || support.attributes ) {
- return elem.getAttribute( name );
- }
- return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?
- name :
- val && val.specified ? val.value : null;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-// Document sorting and removing duplicates
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- i = 1,
- j = 0;
-
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- for ( ; (elem = results[i]); i++ ) {
- if ( elem === results[ i - 1 ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
-
- return results;
-};
-
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && ( ~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
-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
-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
-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]);
- }
- }
- });
- });
-}
-
-/**
- * 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
- for ( ; (node = elem[i]); 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 (see #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,
-
- 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[4] || match[5] || "" ).replace( runescape, funescape );
-
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice( 0, 4 );
- },
-
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- // nth-* requires argument
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[5] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if ( match[4] ) {
- match[2] = match[4];
-
- // 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( nodeName ) {
- if ( nodeName === "*" ) {
- return function() { return true; };
- }
-
- nodeName = nodeName.replace( runescape, funescape ).toLowerCase();
- return 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( 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 identifider
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsXML ?
- elem.getAttribute("xml:lang") || elem.getAttribute("lang") :
- elem.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 only affected by element nodes and content nodes(including text(3), cdata(4)),
- // not comment, processing instructions, or others
- // Thanks to Diego Perini for the nodeName shortcut
- // Greater than "@" means alpha characters (specifically not starting with "#" or "?")
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
- 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;
- // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
- // use getAttribute instead to test this case
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
- },
-
- // 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;
- })
- }
-};
-
-// 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 );
-}
-
-function tokenize( 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 data, cache, outerCache,
- dirkey = 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 ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
- if ( (data = cache[1]) === true || data === cachedruns ) {
- return data === true;
- }
- } else {
- cache = outerCache[ dir ] = [ dirkey ];
- cache[1] = matcher( elem, context, xml ) || cachedruns;
- if ( cache[1] === true ) {
- 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 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( tokens.slice( 0, i - 1 ) ).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 ) {
- // A counter to specify which element is currently being matched
- var matcherCachedRuns = 0,
- bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, expandContext ) {
- var elem, j, matcher,
- setMatched = [],
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- outermost = expandContext != null,
- contextBackup = outermostContext,
- // We must always have either seed elements or context
- elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);
-
- if ( outermost ) {
- outermostContext = context !== document && context;
- cachedruns = matcherCachedRuns;
- }
-
- // Add elements passing elementMatchers directly to results
- // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
- for ( ; (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;
- cachedruns = ++matcherCachedRuns;
- }
- }
-
- // 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, group /* 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 ( !group ) {
- group = tokenize( selector );
- }
- i = group.length;
- while ( i-- ) {
- cached = matcherFromTokens( group[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
- }
- return cached;
-};
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function select( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- match = tokenize( selector );
-
- if ( !seed ) {
- // Try to minimize operations if there is 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" &&
- context.nodeType === 9 && !documentIsXML &&
- Expr.relative[ tokens[1].type ] ) {
-
- context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0];
- if ( !context ) {
- return results;
- }
-
- 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 ) && 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, slice.call( seed, 0 ) );
- return results;
- }
-
- break;
- }
- }
- }
- }
- }
-
- // Compile and execute a filtering function
- // Provide `match` to avoid retokenization if we modified the selector above
- compile( selector, match )(
- seed,
- context,
- documentIsXML,
- results,
- rsibling.test( selector )
- );
- return results;
-}
-
-// Deprecated
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Easy API for creating new setFilters
-function setFilters() {}
-Expr.filters = setFilters.prototype = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-// Initialize with the default document
-setDocument();
-
-// Override sizzle attribute retrieval
-Sizzle.attr = jQuery.attr;
-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;
-
-
-})( window );
-var runtil = /Until$/,
</del><ins>+var isSimple = /^.[^:#\[\.,]*$/,
</ins><span class="cx"> rparentsprev = /^(?:parents|prev(?:Until|All))/,
</span><del>- isSimple = /^.[^:#\[\.,]*$/,
</del><span class="cx"> rneedsContext = jQuery.expr.match.needsContext,
</span><span class="cx"> // methods guaranteed to produce a unique set when starting from a unique set
</span><span class="cx"> guaranteedUnique = {
</span><span class="lines">@@ -5557,11 +5723,12 @@
</span><span class="cx">
</span><span class="cx"> jQuery.fn.extend({
</span><span class="cx"> find: function( selector ) {
</span><del>- var i, ret, self,
- len = this.length;
</del><ins>+ var i,
+ ret = [],
+ self = this,
+ len = self.length;
</ins><span class="cx">
</span><span class="cx"> if ( typeof selector !== "string" ) {
</span><del>- self = this;
</del><span class="cx"> return this.pushStack( jQuery( selector ).filter(function() {
</span><span class="cx"> for ( i = 0; i < len; i++ ) {
</span><span class="cx"> if ( jQuery.contains( self[ i ], this ) ) {
</span><span class="lines">@@ -5571,14 +5738,13 @@
</span><span class="cx"> }) );
</span><span class="cx"> }
</span><span class="cx">
</span><del>- ret = [];
</del><span class="cx"> for ( i = 0; i < len; i++ ) {
</span><del>- jQuery.find( selector, this[ i ], ret );
</del><ins>+ jQuery.find( selector, self[ i ], ret );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Needed because $( selector, context ) becomes $( context ).find( selector )
</span><span class="cx"> ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
</span><del>- ret.selector = ( this.selector ? this.selector + " " : "" ) + selector;
</del><ins>+ ret.selector = this.selector ? this.selector + " " + selector : selector;
</ins><span class="cx"> return ret;
</span><span class="cx"> },
</span><span class="cx">
</span><span class="lines">@@ -5597,22 +5763,24 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> not: function( selector ) {
</span><del>- return this.pushStack( winnow(this, selector, false) );
</del><ins>+ return this.pushStack( winnow(this, selector || [], true) );
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> filter: function( selector ) {
</span><del>- return this.pushStack( winnow(this, selector, true) );
</del><ins>+ return this.pushStack( winnow(this, selector || [], false) );
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> is: function( selector ) {
</span><del>- return !!selector && (
- typeof selector === "string" ?
- // 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".
- rneedsContext.test( selector ) ?
- jQuery( selector, this.context ).index( this[0] ) >= 0 :
- jQuery.filter( selector, this ).length > 0 :
- this.filter( selector ).length > 0 );
</del><ins>+ 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;
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> closest: function( selectors, context ) {
</span><span class="lines">@@ -5625,14 +5793,18 @@
</span><span class="cx"> 0;
</span><span class="cx">
</span><span class="cx"> for ( ; i < l; i++ ) {
</span><del>- cur = this[i];
</del><ins>+ for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
+ // Always skip document fragments
+ if ( cur.nodeType < 11 && (pos ?
+ pos.index(cur) > -1 :
</ins><span class="cx">
</span><del>- while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
- if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
- ret.push( cur );
</del><ins>+ // Don't pass non-elements to Sizzle
+ cur.nodeType === 1 &&
+ jQuery.find.matchesSelector(cur, selectors)) ) {
+
+ cur = ret.push( cur );
</ins><span class="cx"> break;
</span><span class="cx"> }
</span><del>- cur = cur.parentNode;
</del><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -5675,8 +5847,6 @@
</span><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><del>-jQuery.fn.andSelf = jQuery.fn.addBack;
-
</del><span class="cx"> function sibling( cur, dir ) {
</span><span class="cx"> do {
</span><span class="cx"> cur = cur[ dir ];
</span><span class="lines">@@ -5729,7 +5899,7 @@
</span><span class="cx"> jQuery.fn[ name ] = function( until, selector ) {
</span><span class="cx"> var ret = jQuery.map( this, fn, until );
</span><span class="cx">
</span><del>- if ( !runtil.test( name ) ) {
</del><ins>+ if ( name.slice( -5 ) !== "Until" ) {
</ins><span class="cx"> selector = until;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -5737,10 +5907,16 @@
</span><span class="cx"> ret = jQuery.filter( selector, ret );
</span><span class="cx"> }
</span><span class="cx">
</span><del>- ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
</del><ins>+ if ( this.length > 1 ) {
+ // Remove duplicates
+ if ( !guaranteedUnique[ name ] ) {
+ ret = jQuery.unique( ret );
+ }
</ins><span class="cx">
</span><del>- if ( this.length > 1 && rparentsprev.test( name ) ) {
- ret = ret.reverse();
</del><ins>+ // Reverse order for parents* and prev-derivatives
+ if ( rparentsprev.test( name ) ) {
+ ret = ret.reverse();
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> return this.pushStack( ret );
</span><span class="lines">@@ -5749,13 +5925,17 @@
</span><span class="cx">
</span><span class="cx"> jQuery.extend({
</span><span class="cx"> filter: function( expr, elems, not ) {
</span><ins>+ var elem = elems[ 0 ];
+
</ins><span class="cx"> if ( not ) {
</span><span class="cx"> expr = ":not(" + expr + ")";
</span><span class="cx"> }
</span><span class="cx">
</span><del>- return elems.length === 1 ?
- jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
- jQuery.find.matches(expr, elems);
</del><ins>+ 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;
+ }));
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> dir: function( elem, dir, until ) {
</span><span class="lines">@@ -5785,37 +5965,32 @@
</span><span class="cx"> });
</span><span class="cx">
</span><span class="cx"> // Implement the identical functionality for filter and not
</span><del>-function winnow( elements, qualifier, keep ) {
-
- // Can't pass null or undefined to indexOf in Firefox 4
- // Set to 0 to skip string check
- qualifier = qualifier || 0;
-
</del><ins>+function winnow( elements, qualifier, not ) {
</ins><span class="cx"> if ( jQuery.isFunction( qualifier ) ) {
</span><del>- return jQuery.grep(elements, function( elem, i ) {
- var retVal = !!qualifier.call( elem, i, elem );
- return retVal === keep;
</del><ins>+ return jQuery.grep( elements, function( elem, i ) {
+ /* jshint -W018 */
+ return !!qualifier.call( elem, i, elem ) !== not;
</ins><span class="cx"> });
</span><span class="cx">
</span><del>- } else if ( qualifier.nodeType ) {
- return jQuery.grep(elements, function( elem ) {
- return ( elem === qualifier ) === keep;
- });
</del><ins>+ }
</ins><span class="cx">
</span><del>- } else if ( typeof qualifier === "string" ) {
- var filtered = jQuery.grep(elements, function( elem ) {
- return elem.nodeType === 1;
</del><ins>+ if ( qualifier.nodeType ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( elem === qualifier ) !== not;
</ins><span class="cx"> });
</span><span class="cx">
</span><ins>+ }
+
+ if ( typeof qualifier === "string" ) {
</ins><span class="cx"> if ( isSimple.test( qualifier ) ) {
</span><del>- return jQuery.filter(qualifier, filtered, !keep);
- } else {
- qualifier = jQuery.filter( qualifier, filtered );
</del><ins>+ return jQuery.filter( qualifier, elements, not );
</ins><span class="cx"> }
</span><ins>+
+ qualifier = jQuery.filter( qualifier, elements );
</ins><span class="cx"> }
</span><span class="cx">
</span><del>- return jQuery.grep(elements, function( elem ) {
- return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
</del><ins>+ return jQuery.grep( elements, function( elem ) {
+ return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
</ins><span class="cx"> });
</span><span class="cx"> }
</span><span class="cx"> function createSafeFragment( document ) {
</span><span class="lines">@@ -5880,89 +6055,26 @@
</span><span class="cx"> }, null, value, arguments.length );
</span><span class="cx"> },
</span><span class="cx">
</span><del>- 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();
- },
-
</del><span class="cx"> append: function() {
</span><del>- return this.domManip(arguments, true, function( elem ) {
</del><ins>+ return this.domManip( arguments, function( elem ) {
</ins><span class="cx"> if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
</span><del>- this.appendChild( elem );
</del><ins>+ var target = manipulationTarget( this, elem );
+ target.appendChild( elem );
</ins><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> prepend: function() {
</span><del>- return this.domManip(arguments, true, function( elem ) {
</del><ins>+ return this.domManip( arguments, function( elem ) {
</ins><span class="cx"> if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
</span><del>- this.insertBefore( elem, this.firstChild );
</del><ins>+ var target = manipulationTarget( this, elem );
+ target.insertBefore( elem, target.firstChild );
</ins><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> before: function() {
</span><del>- return this.domManip( arguments, false, function( elem ) {
</del><ins>+ return this.domManip( arguments, function( elem ) {
</ins><span class="cx"> if ( this.parentNode ) {
</span><span class="cx"> this.parentNode.insertBefore( elem, this );
</span><span class="cx"> }
</span><span class="lines">@@ -5970,7 +6082,7 @@
</span><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> after: function() {
</span><del>- return this.domManip( arguments, false, function( elem ) {
</del><ins>+ return this.domManip( arguments, function( elem ) {
</ins><span class="cx"> if ( this.parentNode ) {
</span><span class="cx"> this.parentNode.insertBefore( elem, this.nextSibling );
</span><span class="cx"> }
</span><span class="lines">@@ -5980,20 +6092,20 @@
</span><span class="cx"> // keepData is for internal use only--do not document
</span><span class="cx"> remove: function( selector, keepData ) {
</span><span class="cx"> var elem,
</span><ins>+ elems = selector ? jQuery.filter( selector, this ) : this,
</ins><span class="cx"> i = 0;
</span><span class="cx">
</span><del>- for ( ; (elem = this[i]) != null; i++ ) {
- if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {
- if ( !keepData && elem.nodeType === 1 ) {
- jQuery.cleanData( getAll( elem ) );
- }
</del><ins>+ for ( ; (elem = elems[i]) != null; i++ ) {
</ins><span class="cx">
</span><del>- if ( elem.parentNode ) {
- if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
- setGlobalEval( getAll( elem, "script" ) );
- }
- elem.parentNode.removeChild( elem );
</del><ins>+ if ( !keepData && elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem ) );
+ }
+
+ if ( elem.parentNode ) {
+ if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
+ setGlobalEval( getAll( elem, "script" ) );
</ins><span class="cx"> }
</span><ins>+ elem.parentNode.removeChild( elem );
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -6076,31 +6188,39 @@
</span><span class="cx"> }, null, value, arguments.length );
</span><span class="cx"> },
</span><span class="cx">
</span><del>- replaceWith: function( value ) {
- var isFunc = jQuery.isFunction( value );
</del><ins>+ replaceWith: function() {
+ var
+ // Snapshot the DOM in case .domManip sweeps something relevant into its fragment
+ args = jQuery.map( this, function( elem ) {
+ return [ elem.nextSibling, elem.parentNode ];
+ }),
+ i = 0;
</ins><span class="cx">
</span><del>- // Make sure that the elements are removed from the DOM before they are inserted
- // this can help fix replacing a parent with child elements
- if ( !isFunc && typeof value !== "string" ) {
- value = jQuery( value ).not( this ).detach();
- }
</del><ins>+ // Make the changes, replacing each context element with the new content
+ this.domManip( arguments, function( elem ) {
+ var next = args[ i++ ],
+ parent = args[ i++ ];
</ins><span class="cx">
</span><del>- return this.domManip( [ value ], true, function( elem ) {
- var next = this.nextSibling,
- parent = this.parentNode;
-
</del><span class="cx"> if ( parent ) {
</span><ins>+ // Don't use the snapshot next if it has moved (#13810)
+ if ( next && next.parentNode !== parent ) {
+ next = this.nextSibling;
+ }
</ins><span class="cx"> jQuery( this ).remove();
</span><span class="cx"> parent.insertBefore( elem, next );
</span><span class="cx"> }
</span><del>- });
</del><ins>+ // Allow new content to include elements from the context set
+ }, true );
+
+ // Force removal if there was no new content (e.g., from empty arguments)
+ return i ? this : this.remove();
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> detach: function( selector ) {
</span><span class="cx"> return this.remove( selector, true );
</span><span class="cx"> },
</span><span class="cx">
</span><del>- domManip: function( args, table, callback ) {
</del><ins>+ domManip: function( args, callback, allowIntersection ) {
</ins><span class="cx">
</span><span class="cx"> // Flatten any nested arrays
</span><span class="cx"> args = core_concat.apply( [], args );
</span><span class="lines">@@ -6119,14 +6239,14 @@
</span><span class="cx"> return this.each(function( index ) {
</span><span class="cx"> var self = set.eq( index );
</span><span class="cx"> if ( isFunction ) {
</span><del>- args[0] = value.call( this, index, table ? self.html() : undefined );
</del><ins>+ args[0] = value.call( this, index, self.html() );
</ins><span class="cx"> }
</span><del>- self.domManip( args, table, callback );
</del><ins>+ self.domManip( args, callback, allowIntersection );
</ins><span class="cx"> });
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( l ) {
</span><del>- fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
</del><ins>+ fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this );
</ins><span class="cx"> first = fragment.firstChild;
</span><span class="cx">
</span><span class="cx"> if ( fragment.childNodes.length === 1 ) {
</span><span class="lines">@@ -6134,7 +6254,6 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( first ) {
</span><del>- table = table && jQuery.nodeName( first, "tr" );
</del><span class="cx"> scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
</span><span class="cx"> hasScripts = scripts.length;
</span><span class="cx">
</span><span class="lines">@@ -6152,13 +6271,7 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- callback.call(
- table && jQuery.nodeName( this[i], "table" ) ?
- findOrAppend( this[i], "tbody" ) :
- this[i],
- node,
- i
- );
</del><ins>+ callback.call( this[i], node, i );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( hasScripts ) {
</span><span class="lines">@@ -6175,14 +6288,7 @@
</span><span class="cx">
</span><span class="cx"> if ( node.src ) {
</span><span class="cx"> // Hope ajax is available...
</span><del>- jQuery.ajax({
- url: node.src,
- type: "GET",
- dataType: "script",
- async: false,
- global: false,
- "throws": true
- });
</del><ins>+ jQuery._evalUrl( node.src );
</ins><span class="cx"> } else {
</span><span class="cx"> jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
</span><span class="cx"> }
</span><span class="lines">@@ -6199,14 +6305,20 @@
</span><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><del>-function findOrAppend( elem, tag ) {
- return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
</del><ins>+// Support: IE<8
+// Manipulating tables requires a tbody
+function manipulationTarget( elem, content ) {
+ return jQuery.nodeName( elem, "table" ) &&
+ jQuery.nodeName( content.nodeType === 1 ? content : content.firstChild, "tr" ) ?
+
+ elem.getElementsByTagName("tbody")[0] ||
+ elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
+ elem;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Replace/restore the type attribute of script elements for safe DOM manipulation
</span><span class="cx"> function disableScript( elem ) {
</span><del>- var attr = elem.getAttributeNode("type");
- elem.type = ( attr && attr.specified ) + "/" + elem.type;
</del><ins>+ elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type;
</ins><span class="cx"> return elem;
</span><span class="cx"> }
</span><span class="cx"> function restoreScript( elem ) {
</span><span class="lines">@@ -6612,8 +6724,85 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span><ins>+ },
+
+ _evalUrl: function( url ) {
+ return jQuery.ajax({
+ url: url,
+ type: "GET",
+ dataType: "script",
+ async: false,
+ global: false,
+ "throws": true
+ });
</ins><span class="cx"> }
</span><span class="cx"> });
</span><ins>+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();
+ }
+});
</ins><span class="cx"> var iframe, getStyles, curCSS,
</span><span class="cx"> ralpha = /alpha\([^)]*\)/i,
</span><span class="cx"> ropacity = /opacity\s*=\s*([^)]*)/,
</span><span class="lines">@@ -6777,7 +6966,7 @@
</span><span class="cx"> }
</span><span class="cx"> },
</span><span class="cx">
</span><del>- // Exclude the following css properties to add px
</del><ins>+ // Don't automatically add "px" to these possibly-unitless properties
</ins><span class="cx"> cssNumber: {
</span><span class="cx"> "columnCount": true,
</span><span class="cx"> "fillOpacity": true,
</span><span class="lines">@@ -6895,27 +7084,6 @@
</span><span class="cx"> return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
</span><span class="cx"> }
</span><span class="cx"> return val;
</span><del>- },
-
- // A method for quickly swapping in/out CSS properties to get correct calculations
- 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;
</del><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><span class="lines">@@ -7404,9 +7572,26 @@
</span><span class="cx"> };
</span><span class="cx"> });
</span><span class="cx">
</span><del>-jQuery.fn.hover = function( fnOver, fnOut ) {
- return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
-};
</del><ins>+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 );
+ }
+});
</ins><span class="cx"> var
</span><span class="cx"> // Document location
</span><span class="cx"> ajaxLocParts,
</span><span class="lines">@@ -7602,25 +7787,6 @@
</span><span class="cx"> };
</span><span class="cx"> });
</span><span class="cx">
</span><del>-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
- });
- };
-});
-
</del><span class="cx"> jQuery.extend({
</span><span class="cx">
</span><span class="cx"> // Counter for holding the number of active queries
</span><span class="lines">@@ -7666,7 +7832,8 @@
</span><span class="cx">
</span><span class="cx"> responseFields: {
</span><span class="cx"> xml: "responseXML",
</span><del>- text: "responseText"
</del><ins>+ text: "responseText",
+ json: "responseJSON"
</ins><span class="cx"> },
</span><span class="cx">
</span><span class="cx"> // Data converters
</span><span class="lines">@@ -7674,7 +7841,7 @@
</span><span class="cx"> converters: {
</span><span class="cx">
</span><span class="cx"> // Convert anything to text
</span><del>- "* text": window.String,
</del><ins>+ "* text": String,
</ins><span class="cx">
</span><span class="cx"> // Text to html (true = no transformation)
</span><span class="cx"> "text html": true,
</span><span class="lines">@@ -7853,8 +8020,8 @@
</span><span class="cx"> parts = rurl.exec( s.url.toLowerCase() );
</span><span class="cx"> s.crossDomain = !!( parts &&
</span><span class="cx"> ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
</span><del>- ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
- ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
</del><ins>+ ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
+ ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
</ins><span class="cx"> );
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -8015,13 +8182,19 @@
</span><span class="cx"> // Set readyState
</span><span class="cx"> jqXHR.readyState = status > 0 ? 4 : 0;
</span><span class="cx">
</span><ins>+ // Determine if successful
+ isSuccess = status >= 200 && status < 300 || status === 304;
+
</ins><span class="cx"> // Get response data
</span><span class="cx"> if ( responses ) {
</span><span class="cx"> response = ajaxHandleResponses( s, jqXHR, responses );
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ // Convert no matter what (that way responseXXX fields are always set)
+ response = ajaxConvert( s, response, jqXHR, isSuccess );
+
</ins><span class="cx"> // If successful, handle type chaining
</span><del>- if ( status >= 200 && status < 300 || status === 304 ) {
</del><ins>+ if ( isSuccess ) {
</ins><span class="cx">
</span><span class="cx"> // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
</span><span class="cx"> if ( s.ifModified ) {
</span><span class="lines">@@ -8036,21 +8209,18 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // if no content
</span><del>- if ( status === 204 ) {
- isSuccess = true;
</del><ins>+ if ( status === 204 || s.type === "HEAD" ) {
</ins><span class="cx"> statusText = "nocontent";
</span><span class="cx">
</span><span class="cx"> // if not modified
</span><span class="cx"> } else if ( status === 304 ) {
</span><del>- isSuccess = true;
</del><span class="cx"> statusText = "notmodified";
</span><span class="cx">
</span><span class="cx"> // If we have data, let's convert it
</span><span class="cx"> } else {
</span><del>- isSuccess = ajaxConvert( s, response );
- statusText = isSuccess.state;
- success = isSuccess.data;
- error = isSuccess.error;
</del><ins>+ statusText = response.state;
+ success = response.data;
+ error = response.error;
</ins><span class="cx"> isSuccess = !error;
</span><span class="cx"> }
</span><span class="cx"> } else {
</span><span class="lines">@@ -8100,33 +8270,43 @@
</span><span class="cx"> return jqXHR;
</span><span class="cx"> },
</span><span class="cx">
</span><ins>+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ },
+
</ins><span class="cx"> getScript: function( url, callback ) {
</span><span class="cx"> return jQuery.get( url, undefined, callback, "script" );
</span><del>- },
-
- getJSON: function( url, data, callback ) {
- return jQuery.get( url, data, callback, "json" );
</del><span class="cx"> }
</span><span class="cx"> });
</span><span class="cx">
</span><ins>+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
+ });
+ };
+});
+
</ins><span class="cx"> /* Handles responses to an ajax request:
</span><del>- * - sets all responseXXX fields accordingly
</del><span class="cx"> * - finds the right dataType (mediates between content-type and expected dataType)
</span><span class="cx"> * - returns the corresponding response
</span><span class="cx"> */
</span><span class="cx"> function ajaxHandleResponses( s, jqXHR, responses ) {
</span><span class="cx"> var firstDataType, ct, finalDataType, type,
</span><span class="cx"> contents = s.contents,
</span><del>- dataTypes = s.dataTypes,
- responseFields = s.responseFields;
</del><ins>+ dataTypes = s.dataTypes;
</ins><span class="cx">
</span><del>- // Fill responseXXX fields
- for ( type in responseFields ) {
- if ( type in responses ) {
- jqXHR[ responseFields[type] ] = responses[ type ];
- }
- }
-
</del><span class="cx"> // Remove auto dataType and get content-type in the process
</span><span class="cx"> while( dataTypes[ 0 ] === "*" ) {
</span><span class="cx"> dataTypes.shift();
</span><span class="lines">@@ -8174,20 +8354,15 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>-// Chain conversions given the request and the original response
-function ajaxConvert( s, response ) {
- var conv2, current, conv, tmp,
</del><ins>+/* 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,
</ins><span class="cx"> converters = {},
</span><del>- i = 0,
</del><span class="cx"> // Work with a copy of dataTypes in case we need to modify it for conversion
</span><del>- dataTypes = s.dataTypes.slice(),
- prev = dataTypes[ 0 ];
</del><ins>+ dataTypes = s.dataTypes.slice();
</ins><span class="cx">
</span><del>- // Apply the dataFilter if provided
- if ( s.dataFilter ) {
- response = s.dataFilter( response, s.dataType );
- }
-
</del><span class="cx"> // Create converters map with lowercased keys
</span><span class="cx"> if ( dataTypes[ 1 ] ) {
</span><span class="cx"> for ( conv in s.converters ) {
</span><span class="lines">@@ -8195,14 +8370,32 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- // Convert to each sequential dataType, tolerating list modification
- for ( ; (current = dataTypes[++i]); ) {
</del><ins>+ current = dataTypes.shift();
</ins><span class="cx">
</span><del>- // There's only work to do if current dataType is non-auto
- if ( current !== "*" ) {
</del><ins>+ // Convert to each sequential dataType
+ while ( current ) {
</ins><span class="cx">
</span><ins>+ 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;
+
</ins><span class="cx"> // Convert response if prev dataType is non-auto and differs from current
</span><del>- if ( prev !== "*" && prev !== current ) {
</del><ins>+ } else if ( prev !== "*" && prev !== current ) {
</ins><span class="cx">
</span><span class="cx"> // Seek a direct converter
</span><span class="cx"> conv = converters[ prev + " " + current ] || converters[ "* " + current ];
</span><span class="lines">@@ -8212,7 +8405,7 @@
</span><span class="cx"> for ( conv2 in converters ) {
</span><span class="cx">
</span><span class="cx"> // If conv2 outputs current
</span><del>- tmp = conv2.split(" ");
</del><ins>+ tmp = conv2.split( " " );
</ins><span class="cx"> if ( tmp[ 1 ] === current ) {
</span><span class="cx">
</span><span class="cx"> // If prev can be converted to accepted input
</span><span class="lines">@@ -8226,9 +8419,8 @@
</span><span class="cx"> // Otherwise, insert the intermediate dataType
</span><span class="cx"> } else if ( converters[ conv2 ] !== true ) {
</span><span class="cx"> current = tmp[ 0 ];
</span><del>- dataTypes.splice( i--, 0, current );
</del><ins>+ dataTypes.unshift( tmp[ 1 ] );
</ins><span class="cx"> }
</span><del>-
</del><span class="cx"> break;
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="lines">@@ -8239,7 +8431,7 @@
</span><span class="cx"> if ( conv !== true ) {
</span><span class="cx">
</span><span class="cx"> // Unless errors are allowed to bubble, catch and return them
</span><del>- if ( conv && s["throws"] ) {
</del><ins>+ if ( conv && s[ "throws" ] ) {
</ins><span class="cx"> response = conv( response );
</span><span class="cx"> } else {
</span><span class="cx"> try {
</span><span class="lines">@@ -8250,9 +8442,6 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span><del>-
- // Update prev for next iteration
- prev = current;
</del><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -8638,44 +8827,51 @@
</span><span class="cx"> animationPrefilters = [ defaultPrefilter ],
</span><span class="cx"> tweeners = {
</span><span class="cx"> "*": [function( prop, value ) {
</span><del>- var end, unit,
- tween = this.createTween( prop, value ),
</del><ins>+ var tween = this.createTween( prop, value ),
+ target = tween.cur(),
</ins><span class="cx"> parts = rfxnum.exec( value ),
</span><del>- target = tween.cur(),
- start = +target || 0,
</del><ins>+ 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 ) ),
</ins><span class="cx"> scale = 1,
</span><span class="cx"> maxIterations = 20;
</span><span class="cx">
</span><del>- if ( parts ) {
- end = +parts[2];
- unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
</del><ins>+ if ( start && start[ 3 ] !== unit ) {
+ // Trust units reported by jQuery.css
+ unit = unit || start[ 3 ];
</ins><span class="cx">
</span><del>- // We need to compute starting value
- if ( unit !== "px" && start ) {
- // Iteratively approximate from a nonzero starting point
- // Prefer the current property, because this process will be trivial if it uses the same units
- // Fallback to end or a simple constant
- start = jQuery.css( tween.elem, prop, true ) || end || 1;
</del><ins>+ // Make sure we update the tween properties later on
+ parts = parts || [];
</ins><span class="cx">
</span><del>- 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";
</del><ins>+ // Iteratively approximate from a nonzero starting point
+ start = +target || 1;
</ins><span class="cx">
</span><del>- // Adjust and apply
- start = start / scale;
- jQuery.style( tween.elem, prop, start + unit );
</del><ins>+ 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";
</ins><span class="cx">
</span><del>- // 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 );
- }
</del><ins>+ // Adjust and apply
+ start = start / scale;
+ jQuery.style( tween.elem, prop, start + unit );
</ins><span class="cx">
</span><ins>+ // 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 ) {
</ins><span class="cx"> tween.unit = unit;
</span><del>- tween.start = start;
</del><ins>+ tween.start = +start || +target || 0;
</ins><span class="cx"> // If a +=/-= token was provided, we're doing a relative animation
</span><del>- tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
</del><ins>+ tween.end = parts[ 1 ] ?
+ start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+ +parts[ 2 ];
</ins><span class="cx"> }
</span><ins>+
</ins><span class="cx"> return tween;
</span><span class="cx"> }]
</span><span class="cx"> };
</span><span class="lines">@@ -8688,19 +8884,18 @@
</span><span class="cx"> return ( fxNow = jQuery.now() );
</span><span class="cx"> }
</span><span class="cx">
</span><del>-function createTweens( animation, props ) {
- jQuery.each( props, function( prop, value ) {
- var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
- index = 0,
- length = collection.length;
- for ( ; index < length; index++ ) {
- if ( collection[ index ].call( animation, prop, value ) ) {
</del><ins>+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 )) ) {
</ins><span class="cx">
</span><del>- // we're done with this property
- return;
- }
</del><ins>+ // we're done with this property
+ return tween;
</ins><span class="cx"> }
</span><del>- });
</del><ins>+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> function Animation( elem, properties, options ) {
</span><span class="lines">@@ -8786,7 +8981,7 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- createTweens( animation, props );
</del><ins>+ jQuery.map( props, createTween, animation );
</ins><span class="cx">
</span><span class="cx"> if ( jQuery.isFunction( animation.opts.start ) ) {
</span><span class="cx"> animation.opts.start.call( elem, animation );
</span><span class="lines">@@ -8808,7 +9003,7 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> function propFilter( props, specialEasing ) {
</span><del>- var value, name, index, easing, hooks;
</del><ins>+ var index, name, easing, value, hooks;
</ins><span class="cx">
</span><span class="cx"> // camelCase, specialEasing and expand cssHook pass
</span><span class="cx"> for ( index in props ) {
</span><span class="lines">@@ -8875,15 +9070,13 @@
</span><span class="cx"> });
</span><span class="cx">
</span><span class="cx"> function defaultPrefilter( elem, props, opts ) {
</span><del>- /*jshint validthis:true */
- var prop, index, length,
- value, dataShow, toggle,
- tween, hooks, oldfire,
</del><ins>+ /* jshint validthis: true */
+ var prop, value, toggle, tween, hooks, oldfire,
</ins><span class="cx"> anim = this,
</span><ins>+ orig = {},
</ins><span class="cx"> style = elem.style,
</span><del>- orig = {},
- handled = [],
- hidden = elem.nodeType && isHidden( elem );
</del><ins>+ hidden = elem.nodeType && isHidden( elem ),
+ dataShow = jQuery._data( elem, "fxshow" );
</ins><span class="cx">
</span><span class="cx"> // handle queue: false promises
</span><span class="cx"> if ( !opts.queue ) {
</span><span class="lines">@@ -8948,23 +9141,25 @@
</span><span class="cx">
</span><span class="cx">
</span><span class="cx"> // show/hide pass
</span><del>- for ( index in props ) {
- value = props[ index ];
</del><ins>+ for ( prop in props ) {
+ value = props[ prop ];
</ins><span class="cx"> if ( rfxtypes.exec( value ) ) {
</span><del>- delete props[ index ];
</del><ins>+ delete props[ prop ];
</ins><span class="cx"> toggle = toggle || value === "toggle";
</span><span class="cx"> if ( value === ( hidden ? "hide" : "show" ) ) {
</span><span class="cx"> continue;
</span><span class="cx"> }
</span><del>- handled.push( index );
</del><ins>+ orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- length = handled.length;
- if ( length ) {
- dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
- if ( "hidden" in dataShow ) {
- hidden = dataShow.hidden;
</del><ins>+ if ( !jQuery.isEmptyObject( orig ) ) {
+ if ( dataShow ) {
+ if ( "hidden" in dataShow ) {
+ hidden = dataShow.hidden;
+ }
+ } else {
+ dataShow = jQuery._data( elem, "fxshow", {} );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // store state if its toggle - enables .stop().toggle() to "reverse"
</span><span class="lines">@@ -8985,10 +9180,8 @@
</span><span class="cx"> jQuery.style( elem, prop, orig[ prop ] );
</span><span class="cx"> }
</span><span class="cx"> });
</span><del>- for ( index = 0 ; index < length ; index++ ) {
- prop = handled[ index ];
- tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
- orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
</del><ins>+ for ( prop in orig ) {
+ tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
</ins><span class="cx">
</span><span class="cx"> if ( !( prop in dataShow ) ) {
</span><span class="cx"> dataShow[ prop ] = tween.start;
</span><span class="lines">@@ -9084,8 +9277,8 @@
</span><span class="cx"> }
</span><span class="cx"> };
</span><span class="cx">
</span><del>-// Remove in 2.0 - this supports IE8's panic based approach
-// to setting things on disconnected nodes
</del><ins>+// Support: IE <=9
+// Panic based approach to setting things on disconnected nodes
</ins><span class="cx">
</span><span class="cx"> Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
</span><span class="cx"> set: function( tween ) {
</span><span class="lines">@@ -9486,11 +9679,11 @@
</span><span class="cx">
</span><span class="cx"> offsetParent: function() {
</span><span class="cx"> return this.map(function() {
</span><del>- var offsetParent = this.offsetParent || document.documentElement;
</del><ins>+ var offsetParent = this.offsetParent || docElem;
</ins><span class="cx"> while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
</span><span class="cx"> offsetParent = offsetParent.offsetParent;
</span><span class="cx"> }
</span><del>- return offsetParent || document.documentElement;
</del><ins>+ return offsetParent || docElem;
</ins><span class="cx"> });
</span><span class="cx"> }
</span><span class="cx"> });
</span><span class="lines">@@ -9574,24 +9767,34 @@
</span><span class="cx"> // Limit scope pollution from any deprecated API
</span><span class="cx"> // (function() {
</span><span class="cx">
</span><ins>+// The number of elements contained in the matched element set
+jQuery.fn.size = function() {
+ return this.length;
+};
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
</ins><span class="cx"> // })();
</span><del>-// Expose jQuery to the global object
-window.jQuery = window.$ = jQuery;
</del><ins>+if ( typeof module === "object" && typeof module.exports === "object" ) {
+ // Expose jQuery as module.exports in loaders that implement the Node
+ // module pattern (including browserify). Do not create the global, since
+ // the user will be storing it themselves locally, and globals are frowned
+ // upon in the Node module world.
+ module.exports = jQuery;
+} else {
+ // Otherwise expose jQuery to the global object as usual
+ window.jQuery = window.$ = jQuery;
</ins><span class="cx">
</span><del>-// Expose jQuery as an AMD module, but only for AMD loaders that
-// understand the issues with loading multiple versions of jQuery
-// in a page that all might call define(). The loader will indicate
-// they have special allowances for multiple jQuery versions by
-// specifying define.amd.jQuery = true. Register as a named module,
-// since jQuery can be concatenated with other files that may use define,
-// but not use 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.
-if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
- define( "jquery", [], function () { return jQuery; } );
</del><ins>+ // 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.
+ if ( typeof define === "function" && define.amd ) {
+ define( "jquery", [], function () { return jQuery; } );
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> })( window );
</span></span></pre></div>
<a id="trunkwpincludesscriptloaderphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/script-loader.php (24363 => 24364)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/script-loader.php 2013-05-25 22:10:53 UTC (rev 24363)
+++ trunk/wp-includes/script-loader.php 2013-05-25 22:33:07 UTC (rev 24364)
</span><span class="lines">@@ -132,8 +132,8 @@
</span><span class="cx"> $scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop') );
</span><span class="cx">
</span><span class="cx"> // jQuery
</span><del>- $scripts->add( 'jquery', false, array( 'jquery-core', 'jquery-migrate' ), '1.9.1' );
- $scripts->add( 'jquery-core', '/wp-includes/js/jquery/jquery.js', array(), '1.9.1' );
</del><ins>+ $scripts->add( 'jquery', false, array( 'jquery-core', 'jquery-migrate' ), '1.10.0' );
+ $scripts->add( 'jquery-core', '/wp-includes/js/jquery/jquery.js', array(), '1.10.0' );
</ins><span class="cx"> $scripts->add( 'jquery-migrate', '/wp-includes/js/jquery/jquery-migrate.js', array(), '1.2.1' );
</span><span class="cx">
</span><span class="cx"> // full jQuery UI
</span></span></pre>
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