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Update to JQuery 1.4.4

Check out http://blog.jquery.com/2010/11/11/jquery-1-4-4-release-notes/
for information on what's new.
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1 parent b734e19 commit b15d816166c64894bfe33860f4949772c8806f2f @spastorino spastorino committed Nov 12, 2010
Showing with 640 additions and 344 deletions.
  1. +640 −344 railties/lib/rails/generators/rails/app/templates/public/javascripts/jquery.js
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984 railties/lib/rails/generators/rails/app/templates/public/javascripts/jquery.js
@@ -1,5 +1,5 @@
/*!
- * jQuery JavaScript Library v1.4.3
+ * jQuery JavaScript Library v1.4.4
* http://jquery.com/
*
* Copyright 2010, John Resig
@@ -11,7 +11,7 @@
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
- * Date: Thu Oct 14 23:10:06 2010 -0400
+ * Date: Thu Nov 11 19:04:53 2010 -0500
*/
(function( window, undefined ) {
@@ -211,7 +211,7 @@ jQuery.fn = jQuery.prototype = {
selector: "",
// The current version of jQuery being used
- jquery: "1.4.3",
+ jquery: "1.4.4",
// The default length of a jQuery object is 0
length: 0,
@@ -330,8 +330,11 @@ jQuery.fn = jQuery.prototype = {
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
- // copy reference to target object
- var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options, name, src, copy, copyIsArray;
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[0] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
@@ -433,18 +436,21 @@ jQuery.extend({
// If there are functions bound, to execute
if ( readyList ) {
// Execute all of them
- var fn, i = 0;
- while ( (fn = readyList[ i++ ]) ) {
- fn.call( document, jQuery );
- }
+ var fn,
+ i = 0,
+ ready = readyList;
// Reset the list of functions
readyList = null;
- }
- // Trigger any bound ready events
- if ( jQuery.fn.triggerHandler ) {
- jQuery( document ).triggerHandler( "ready" );
+ while ( (fn = ready[ i++ ]) ) {
+ fn.call( document, jQuery );
+ }
+
+ // Trigger any bound ready events
+ if ( jQuery.fn.trigger ) {
+ jQuery( document ).trigger( "ready" ).unbind( "ready" );
+ }
}
}
},
@@ -697,7 +703,8 @@ jQuery.extend({
},
merge: function( first, second ) {
- var i = first.length, j = 0;
+ var i = first.length,
+ j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; j < l; j++ ) {
@@ -964,6 +971,7 @@ return (window.jQuery = window.$ = jQuery);
optSelected: opt.selected,
// Will be defined later
+ deleteExpando: true,
optDisabled: false,
checkClone: false,
scriptEval: false,
@@ -994,6 +1002,15 @@ return (window.jQuery = window.$ = jQuery);
delete window[ id ];
}
+ // Test to see if it's possible to delete an expando from an element
+ // Fails in Internet Explorer
+ try {
+ delete script.test;
+
+ } catch(e) {
+ jQuery.support.deleteExpando = false;
+ }
+
root.removeChild( script );
if ( div.attachEvent && div.fireEvent ) {
@@ -1087,20 +1104,6 @@ return (window.jQuery = window.$ = jQuery);
root = script = div = all = a = null;
})();
-jQuery.props = {
- "for": "htmlFor",
- "class": "className",
- readonly: "readOnly",
- maxlength: "maxLength",
- cellspacing: "cellSpacing",
- rowspan: "rowSpan",
- colspan: "colSpan",
- tabindex: "tabIndex",
- usemap: "useMap",
- frameborder: "frameBorder"
-};
-
-
var windowData = {},
@@ -1237,8 +1240,24 @@ jQuery.extend({
jQuery.fn.extend({
data: function( key, value ) {
+ var data = null;
+
if ( typeof key === "undefined" ) {
- return this.length ? jQuery.data( this[0] ) : null;
+ if ( this.length ) {
+ var attr = this[0].attributes, name;
+ data = jQuery.data( this[0] );
+
+ for ( var i = 0, l = attr.length; i < l; i++ ) {
+ name = attr[i].name;
+
+ if ( name.indexOf( "data-" ) === 0 ) {
+ name = name.substr( 5 );
+ dataAttr( this[0], name, data[ name ] );
+ }
+ }
+ }
+
+ return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
@@ -1250,31 +1269,12 @@ jQuery.fn.extend({
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
- var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
+ data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && this[0].nodeType === 1 ) {
- data = this[0].getAttribute( "data-" + key );
-
- if ( typeof data === "string" ) {
- try {
- data = data === "true" ? true :
- data === "false" ? false :
- data === "null" ? null :
- !jQuery.isNaN( data ) ? parseFloat( data ) :
- rbrace.test( data ) ? jQuery.parseJSON( data ) :
- data;
- } catch( e ) {}
-
- } else {
- data = undefined;
- }
- }
+ data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
@@ -1283,7 +1283,8 @@ jQuery.fn.extend({
} else {
return this.each(function() {
- var $this = jQuery( this ), args = [ parts[0], value ];
+ var $this = jQuery( this ),
+ args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
@@ -1299,6 +1300,33 @@ jQuery.fn.extend({
}
});
+function dataAttr( elem, key, data ) {
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+ data = elem.getAttribute( "data-" + key );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = data === "true" ? true :
+ data === "false" ? false :
+ data === "null" ? null :
+ !jQuery.isNaN( data ) ? parseFloat( data ) :
+ rbrace.test( data ) ? jQuery.parseJSON( data ) :
+ data;
+ } catch( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ jQuery.data( elem, key, data );
+
+ } else {
+ data = undefined;
+ }
+ }
+
+ return data;
+}
+
@@ -1329,7 +1357,8 @@ jQuery.extend({
dequeue: function( elem, type ) {
type = type || "fx";
- var queue = jQuery.queue( elem, type ), fn = queue.shift();
+ var queue = jQuery.queue( elem, type ),
+ fn = queue.shift();
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
@@ -1405,6 +1434,19 @@ var rclass = /[\n\t]/g,
rclickable = /^a(?:rea)?$/i,
rradiocheck = /^(?:radio|checkbox)$/i;
+jQuery.props = {
+ "for": "htmlFor",
+ "class": "className",
+ readonly: "readOnly",
+ maxlength: "maxLength",
+ cellspacing: "cellSpacing",
+ rowspan: "rowSpan",
+ colspan: "colSpan",
+ tabindex: "tabIndex",
+ usemap: "useMap",
+ frameborder: "frameBorder"
+};
+
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
@@ -1438,7 +1480,9 @@ jQuery.fn.extend({
elem.className = value;
} else {
- var className = " " + elem.className + " ", setClass = elem.className;
+ var className = " " + elem.className + " ",
+ setClass = elem.className;
+
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
setClass += " " + classNames[c];
@@ -1486,7 +1530,8 @@ jQuery.fn.extend({
},
toggleClass: function( value, stateVal ) {
- var type = typeof value, isBool = typeof stateVal === "boolean";
+ var type = typeof value,
+ isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
@@ -1498,7 +1543,9 @@ jQuery.fn.extend({
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
- var className, i = 0, self = jQuery(this),
+ var className,
+ i = 0,
+ self = jQuery( this ),
state = stateVal,
classNames = value.split( rspaces );
@@ -1667,91 +1714,88 @@ jQuery.extend({
// Try to normalize/fix the name
name = notxml && jQuery.props[ name ] || name;
- // Only do all the following if this is a node (faster for style)
- if ( elem.nodeType === 1 ) {
- // These attributes require special treatment
- var special = rspecialurl.test( name );
-
- // Safari mis-reports the default selected property of an option
- // Accessing the parent's selectedIndex property fixes it
- if ( name === "selected" && !jQuery.support.optSelected ) {
- var parent = elem.parentNode;
- if ( parent ) {
- parent.selectedIndex;
-
- // Make sure that it also works with optgroups, see #5701
- if ( parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
- }
- }
+ // These attributes require special treatment
+ var special = rspecialurl.test( name );
- // If applicable, access the attribute via the DOM 0 way
- // 'in' checks fail in Blackberry 4.7 #6931
- if ( (name in elem || elem[ name ] !== undefined) && notxml && !special ) {
- if ( set ) {
- // We can't allow the type property to be changed (since it causes problems in IE)
- if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
- jQuery.error( "type property can't be changed" );
- }
+ // Safari mis-reports the default selected property of an option
+ // Accessing the parent's selectedIndex property fixes it
+ if ( name === "selected" && !jQuery.support.optSelected ) {
+ var parent = elem.parentNode;
+ if ( parent ) {
+ parent.selectedIndex;
- if ( value === null ) {
- if ( elem.nodeType === 1 ) {
- elem.removeAttribute( name );
- }
-
- } else {
- elem[ name ] = value;
- }
+ // Make sure that it also works with optgroups, see #5701
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
}
+ }
+ }
- // browsers index elements by id/name on forms, give priority to attributes.
- if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
- return elem.getAttributeNode( name ).nodeValue;
+ // If applicable, access the attribute via the DOM 0 way
+ // 'in' checks fail in Blackberry 4.7 #6931
+ if ( (name in elem || elem[ name ] !== undefined) && notxml && !special ) {
+ if ( set ) {
+ // We can't allow the type property to be changed (since it causes problems in IE)
+ if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
+ jQuery.error( "type property can't be changed" );
}
- // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
- // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
- if ( name === "tabIndex" ) {
- var attributeNode = elem.getAttributeNode( "tabIndex" );
+ if ( value === null ) {
+ if ( elem.nodeType === 1 ) {
+ elem.removeAttribute( name );
+ }
- return attributeNode && attributeNode.specified ?
- attributeNode.value :
- rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
- 0 :
- undefined;
+ } else {
+ elem[ name ] = value;
}
+ }
- return elem[ name ];
+ // browsers index elements by id/name on forms, give priority to attributes.
+ if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
+ return elem.getAttributeNode( name ).nodeValue;
}
- if ( !jQuery.support.style && notxml && name === "style" ) {
- if ( set ) {
- elem.style.cssText = "" + value;
- }
+ // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
+ // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ if ( name === "tabIndex" ) {
+ var attributeNode = elem.getAttributeNode( "tabIndex" );
- return elem.style.cssText;
+ return attributeNode && attributeNode.specified ?
+ attributeNode.value :
+ rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+ 0 :
+ undefined;
}
+ return elem[ name ];
+ }
+
+ if ( !jQuery.support.style && notxml && name === "style" ) {
if ( set ) {
- // convert the value to a string (all browsers do this but IE) see #1070
- elem.setAttribute( name, "" + value );
+ elem.style.cssText = "" + value;
}
- // Ensure that missing attributes return undefined
- // Blackberry 4.7 returns "" from getAttribute #6938
- if ( !elem.attributes[ name ] && (elem.hasAttribute && !elem.hasAttribute( name )) ) {
- return undefined;
- }
+ return elem.style.cssText;
+ }
- var attr = !jQuery.support.hrefNormalized && notxml && special ?
- // Some attributes require a special call on IE
- elem.getAttribute( name, 2 ) :
- elem.getAttribute( name );
+ if ( set ) {
+ // convert the value to a string (all browsers do this but IE) see #1070
+ elem.setAttribute( name, "" + value );
+ }
- // Non-existent attributes return null, we normalize to undefined
- return attr === null ? undefined : attr;
+ // Ensure that missing attributes return undefined
+ // Blackberry 4.7 returns "" from getAttribute #6938
+ if ( !elem.attributes[ name ] && (elem.hasAttribute && !elem.hasAttribute( name )) ) {
+ return undefined;
}
+
+ var attr = !jQuery.support.hrefNormalized && notxml && special ?
+ // Some attributes require a special call on IE
+ elem.getAttribute( name, 2 ) :
+ elem.getAttribute( name );
+
+ // Non-existent attributes return null, we normalize to undefined
+ return attr === null ? undefined : attr;
}
});
@@ -1790,6 +1834,9 @@ jQuery.event = {
if ( handler === false ) {
handler = returnFalse;
+ } else if ( !handler ) {
+ // Fixes bug #7229. Fix recommended by jdalton
+ return;
}
var handleObjIn, handleObj;
@@ -2133,8 +2180,10 @@ jQuery.event = {
jQuery.event.trigger( event, data, parent, true );
} else if ( !event.isDefaultPrevented() ) {
- var target = event.target, old, targetType = type.replace(rnamespaces, ""),
- isClick = jQuery.nodeName(target, "a") && targetType === "click",
+ var old,
+ target = event.target,
+ targetType = type.replace( rnamespaces, "" ),
+ isClick = jQuery.nodeName( target, "a" ) && targetType === "click",
special = jQuery.event.special[ targetType ] || {};
if ( (!special._default || special._default.call( elem, event ) === false) &&
@@ -2166,7 +2215,9 @@ jQuery.event = {
},
handle: function( event ) {
- var all, handlers, namespaces, namespace_sort = [], namespace_re, events, args = jQuery.makeArray( arguments );
+ var all, handlers, namespaces, namespace_re, events,
+ namespace_sort = [],
+ args = jQuery.makeArray( arguments );
event = args[0] = jQuery.event.fix( event || window.event );
event.currentTarget = this;
@@ -2245,7 +2296,8 @@ jQuery.event = {
// Fix target property, if necessary
if ( !event.target ) {
- event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
+ // Fixes #1925 where srcElement might not be defined either
+ event.target = event.srcElement || document;
}
// check if target is a textnode (safari)
@@ -2260,7 +2312,9 @@ jQuery.event = {
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
- var doc = document.documentElement, body = document.body;
+ var doc = document.documentElement,
+ body = document.body;
+
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
@@ -2466,7 +2520,8 @@ if ( !jQuery.support.submitBubbles ) {
setup: function( data, namespaces ) {
if ( this.nodeName.toLowerCase() !== "form" ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
- var elem = e.target, type = elem.type;
+ var elem = e.target,
+ type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
e.liveFired = undefined;
@@ -2475,7 +2530,8 @@ if ( !jQuery.support.submitBubbles ) {
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
- var elem = e.target, type = elem.type;
+ var elem = e.target,
+ type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
e.liveFired = undefined;
@@ -2716,7 +2772,8 @@ jQuery.fn.extend({
toggle: function( fn ) {
// Save reference to arguments for access in closure
- var args = arguments, i = 1;
+ var args = arguments,
+ i = 1;
// link all the functions, so any of them can unbind this click handler
while ( i < args.length ) {
@@ -2811,8 +2868,9 @@ jQuery.each(["live", "die"], function( i, name ) {
});
function liveHandler( event ) {
- var stop, maxLevel, elems = [], selectors = [],
- related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
+ var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
+ elems = [],
+ selectors = [],
events = jQuery.data( this, this.nodeType ? "events" : "__events__" );
if ( typeof events === "function" ) {
@@ -2823,7 +2881,7 @@ function liveHandler( event ) {
if ( event.liveFired === this || !events || !events.live || event.button && event.type === "click" ) {
return;
}
-
+
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
@@ -2887,6 +2945,9 @@ function liveHandler( event ) {
if ( ret === false ) {
stop = false;
}
+ if ( event.isImmediatePropagationStopped() ) {
+ break;
+ }
}
}
@@ -2954,12 +3015,12 @@ var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
-[0, 0].sort(function(){
+[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
-var Sizzle = function(selector, context, results, seed) {
+var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
@@ -2973,13 +3034,16 @@ var Sizzle = function(selector, context, results, seed) {
return results;
}
- var parts = [], m, set, checkSet, extra, prune = true, contextXML = Sizzle.isXML(context),
- soFar = selector, ret, cur, pop, i;
+ var m, set, checkSet, extra, ret, cur, pop, i,
+ prune = true,
+ contextXML = Sizzle.isXML( context ),
+ parts = [],
+ soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
- chunker.exec("");
- m = chunker.exec(soFar);
+ chunker.exec( "" );
+ m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
@@ -2994,8 +3058,10 @@ var Sizzle = function(selector, context, results, seed) {
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
+
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
+
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
@@ -3011,23 +3077,31 @@ var Sizzle = function(selector, context, results, seed) {
set = posProcess( selector, set );
}
}
+
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
+
ret = Sizzle.find( parts.shift(), context, contextXML );
- context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
+ context = ret.expr ?
+ Sizzle.filter( ret.expr, ret.set )[0] :
+ ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
- set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
+
+ set = ret.expr ?
+ Sizzle.filter( ret.expr, ret.set ) :
+ ret.set;
if ( parts.length > 0 ) {
- checkSet = makeArray(set);
+ checkSet = makeArray( set );
+
} else {
prune = false;
}
@@ -3048,6 +3122,7 @@ var Sizzle = function(selector, context, results, seed) {
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
+
} else {
checkSet = parts = [];
}
@@ -3064,19 +3139,22 @@ var Sizzle = function(selector, context, results, seed) {
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
+
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
+
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
+
} else {
makeArray( checkSet, results );
}
@@ -3089,15 +3167,15 @@ var Sizzle = function(selector, context, results, seed) {
return results;
};
-Sizzle.uniqueSort = function(results){
+Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
- results.sort(sortOrder);
+ results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
- if ( results[i] === results[i-1] ) {
- results.splice(i--, 1);
+ if ( results[i] === results[ i - 1 ] ) {
+ results.splice( i--, 1 );
}
}
}
@@ -3106,31 +3184,33 @@ Sizzle.uniqueSort = function(results){
return results;
};
-Sizzle.matches = function(expr, set){
- return Sizzle(expr, null, null, set);
+Sizzle.matches = function( expr, set ) {
+ return Sizzle( expr, null, null, set );
};
-Sizzle.matchesSelector = function(node, expr){
- return Sizzle(expr, null, null, [node]).length > 0;
+Sizzle.matchesSelector = function( node, expr ) {
+ return Sizzle( expr, null, null, [node] ).length > 0;
};
-Sizzle.find = function(expr, context, isXML){
+Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
- var type = Expr.order[i], match;
+ var match,
+ type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
- match.splice(1,1);
+ match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace(/\\/g, "");
set = Expr.find[ type ]( match, context, isXML );
+
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
@@ -3140,20 +3220,26 @@ Sizzle.find = function(expr, context, isXML){
}
if ( !set ) {
- set = context.getElementsByTagName("*");
+ set = context.getElementsByTagName( "*" );
}
- return {set: set, expr: expr};
+ return { set: set, expr: expr };
};
-Sizzle.filter = function(expr, set, inplace, not){
- var old = expr, result = [], curLoop = set, match, anyFound,
- isXMLFilter = set && set[0] && Sizzle.isXML(set[0]);
+Sizzle.filter = function( expr, set, inplace, not ) {
+ var match, anyFound,
+ old = expr,
+ result = [],
+ curLoop = set,
+ isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
- var filter = Expr.filter[ type ], found, item, left = match[1];
+ var found, item,
+ filter = Expr.filter[ type ],
+ left = match[1];
+
anyFound = false;
match.splice(1,1);
@@ -3171,6 +3257,7 @@ Sizzle.filter = function(expr, set, inplace, not){
if ( !match ) {
anyFound = found = true;
+
} else if ( match === true ) {
continue;
}
@@ -3185,9 +3272,11 @@ Sizzle.filter = function(expr, set, inplace, not){
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
+
} else {
curLoop[i] = false;
}
+
} else if ( pass ) {
result.push( item );
anyFound = true;
@@ -3216,6 +3305,7 @@ Sizzle.filter = function(expr, set, inplace, not){
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
+
} else {
break;
}
@@ -3233,6 +3323,7 @@ Sizzle.error = function( msg ) {
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
+
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
@@ -3243,20 +3334,24 @@ var Expr = Sizzle.selectors = {
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
+
leftMatch: {},
+
attrMap: {
"class": "className",
"for": "htmlFor"
},
+
attrHandle: {
- href: function(elem){
- return elem.getAttribute("href");
+ href: function( elem ) {
+ return elem.getAttribute( "href" );
}
},
+
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
- isTag = isPartStr && !/\W/.test(part),
+ isTag = isPartStr && !/\W/.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
@@ -3277,23 +3372,29 @@ var Expr = Sizzle.selectors = {
Sizzle.filter( part, checkSet, true );
}
},
- ">": function(checkSet, part){
- var isPartStr = typeof part === "string",
- elem, i = 0, l = checkSet.length;
- if ( isPartStr && !/\W/.test(part) ) {
+ ">": function( checkSet, part ) {
+ var elem,
+ isPartStr = typeof part === "string",
+ i = 0,
+ l = checkSet.length;
+
+ if ( isPartStr && !/\W/.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
+
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
+
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
+
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
@@ -3306,41 +3407,50 @@ var Expr = Sizzle.selectors = {
}
}
},
+
"": function(checkSet, part, isXML){
- var doneName = done++, checkFn = dirCheck, nodeCheck;
+ var nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
if ( typeof part === "string" && !/\W/.test(part) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
- checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
+ checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
- "~": function(checkSet, part, isXML){
- var doneName = done++, checkFn = dirCheck, nodeCheck;
- if ( typeof part === "string" && !/\W/.test(part) ) {
+ "~": function( checkSet, part, isXML ) {
+ var nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
+
+ if ( typeof part === "string" && !/\W/.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
- checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
+ checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
+
find: {
- ID: function(match, context, isXML){
+ ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
- NAME: function(match, context){
+
+ NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
- var ret = [], results = context.getElementsByName(match[1]);
+ var ret = [],
+ results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
@@ -3351,12 +3461,13 @@ var Expr = Sizzle.selectors = {
return ret.length === 0 ? null : ret;
}
},
- TAG: function(match, context){
- return context.getElementsByTagName(match[1]);
+
+ TAG: function( match, context ) {
+ return context.getElementsByTagName( match[1] );
}
},
preFilter: {
- CLASS: function(match, curLoop, inplace, result, not, isXML){
+ CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace(/\\/g, "") + " ";
if ( isXML ) {
@@ -3369,6 +3480,7 @@ var Expr = Sizzle.selectors = {
if ( !inplace ) {
result.push( elem );
}
+
} else if ( inplace ) {
curLoop[i] = false;
}
@@ -3377,13 +3489,16 @@ var Expr = Sizzle.selectors = {
return false;
},
- ID: function(match){
+
+ ID: function( match ) {
return match[1].replace(/\\/g, "");
},
- TAG: function(match, curLoop){
+
+ TAG: function( match, curLoop ) {
return match[1].toLowerCase();
},
- CHILD: function(match){
+
+ CHILD: function( match ) {
if ( match[1] === "nth" ) {
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
@@ -3400,7 +3515,8 @@ var Expr = Sizzle.selectors = {
return match;
},
- ATTR: function(match, curLoop, inplace, result, not, isXML){
+
+ ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1].replace(/\\/g, "");
if ( !isXML && Expr.attrMap[name] ) {
@@ -3413,122 +3529,156 @@ var Expr = Sizzle.selectors = {
return match;
},
- PSEUDO: function(match, curLoop, inplace, result, not){
+
+ PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
+
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
+
if ( !inplace ) {
result.push.apply( result, ret );
}
+
return false;
}
+
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
- POS: function(match){
+
+ POS: function( match ) {
match.unshift( true );
+
return match;
}
},
+
filters: {
- enabled: function(elem){
+ enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
- disabled: function(elem){
+
+ disabled: function( elem ) {
return elem.disabled === true;
},
- checked: function(elem){
+
+ checked: function( elem ) {
return elem.checked === true;
},
- selected: function(elem){
+
+ selected: function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
elem.parentNode.selectedIndex;
+
return elem.selected === true;
},
- parent: function(elem){
+
+ parent: function( elem ) {
return !!elem.firstChild;
},
- empty: function(elem){
+
+ empty: function( elem ) {
return !elem.firstChild;
},
- has: function(elem, i, match){
+
+ has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
- header: function(elem){
+
+ header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
- text: function(elem){
+
+ text: function( elem ) {
return "text" === elem.type;
},
- radio: function(elem){
+ radio: function( elem ) {
return "radio" === elem.type;
},
- checkbox: function(elem){
+
+ checkbox: function( elem ) {
return "checkbox" === elem.type;
},
- file: function(elem){
+
+ file: function( elem ) {
return "file" === elem.type;
},
- password: function(elem){
+ password: function( elem ) {
return "password" === elem.type;
},
- submit: function(elem){
+
+ submit: function( elem ) {
return "submit" === elem.type;
},
- image: function(elem){
+
+ image: function( elem ) {
return "image" === elem.type;
},
- reset: function(elem){
+
+ reset: function( elem ) {
return "reset" === elem.type;
},
- button: function(elem){
+
+ button: function( elem ) {
return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
},
- input: function(elem){
- return (/input|select|textarea|button/i).test(elem.nodeName);
+
+ input: function( elem ) {
+ return (/input|select|textarea|button/i).test( elem.nodeName );
}
},
setFilters: {
- first: function(elem, i){
+ first: function( elem, i ) {
return i === 0;
},
- last: function(elem, i, match, array){
+
+ last: function( elem, i, match, array ) {
return i === array.length - 1;
},
- even: function(elem, i){
+
+ even: function( elem, i ) {
return i % 2 === 0;
},
- odd: function(elem, i){
+
+ odd: function( elem, i ) {
return i % 2 === 1;
},
- lt: function(elem, i, match){
+
+ lt: function( elem, i, match ) {
return i < match[3] - 0;
},
- gt: function(elem, i, match){
+
+ gt: function( elem, i, match ) {
return i > match[3] - 0;
},
- nth: function(elem, i, match){
+
+ nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
- eq: function(elem, i, match){
+
+ eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
- PSEUDO: function(elem, match, i, array){
- var name = match[1], filter = Expr.filters[ name ];
+ PSEUDO: function( elem, match, i, array ) {
+ var name = match[1],
+ filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
+
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
+
} else if ( name === "not" ) {
var not = match[3];
@@ -3539,33 +3689,43 @@ var Expr = Sizzle.selectors = {
}
return true;
+
} else {
Sizzle.error( "Syntax error, unrecognized expression: " + name );
}
},
- CHILD: function(elem, match){
- var type = match[1], node = elem;
- switch (type) {
- case 'only':
- case 'first':
+
+ CHILD: function( elem, match ) {
+ var type = match[1],
+ node = elem;
+
+ switch ( type ) {
+ case "only":
+ case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
+
if ( type === "first" ) {
return true;
}
+
node = elem;
- case 'last':
+
+ case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
+
return true;
- case 'nth':
- var first = match[2], last = match[3];
+
+ case "nth":
+ var first = match[2],
+ last = match[3];
if ( first === 1 && last === 0 ) {
return true;
@@ -3576,33 +3736,41 @@ var Expr = Sizzle.selectors = {
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
+
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
+
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
+
if ( first === 0 ) {
return diff === 0;
+
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
- ID: function(elem, match){
+
+ ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
- TAG: function(elem, match){
+
+ TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
- CLASS: function(elem, match){
+
+ CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
- ATTR: function(elem, match){
+
+ ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
@@ -3633,8 +3801,10 @@ var Expr = Sizzle.selectors = {
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
- POS: function(elem, match, i, array){
- var name = match[2], filter = Expr.setFilters[ name ];
+
+ POS: function( elem, match, i, array ) {
+ var name = match[2],
+ filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
@@ -3653,7 +3823,7 @@ for ( var type in Expr.match ) {
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
-var makeArray = function(array, results) {
+var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
@@ -3672,17 +3842,20 @@ try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
-} catch(e){
- makeArray = function(array, results) {
- var ret = results || [], i = 0;
+} catch( e ) {
+ makeArray = function( array, results ) {
+ var i = 0,
+ ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
+
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
+
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
@@ -3709,10 +3882,15 @@ if ( document.documentElement.compareDocumentPosition ) {
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
+
} else {
sortOrder = function( a, b ) {
- var ap = [], bp = [], aup = a.parentNode, bup = b.parentNode,
- cur = aup, al, bl;
+ var al, bl,
+ ap = [],
+ bp = [],
+ aup = a.parentNode,
+ bup = b.parentNode,
+ cur = aup;
// The nodes are identical, we can exit early
if ( a === b ) {
@@ -3805,31 +3983,40 @@ Sizzle.getText = function( elems ) {
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
- id = "script" + (new Date()).getTime();
+ id = "script" + (new Date()).getTime(),
+ root = document.documentElement;
+
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
- var root = document.documentElement;
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
- Expr.find.ID = function(match, context, isXML){
+ Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
- return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
+
+ return m ?
+ m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
+ [m] :
+ undefined :
+ [];
}
};
- Expr.filter.ID = function(elem, match){
+ Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
+
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
- root = form = null; // release memory in IE
+
+ // release memory in IE
+ root = form = null;
})();
(function(){
@@ -3842,8 +4029,8 @@ Sizzle.getText = function( elems ) {
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
- Expr.find.TAG = function(match, context){
- var results = context.getElementsByTagName(match[1]);
+ Expr.find.TAG = function( match, context ) {
+ var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
@@ -3864,19 +4051,25 @@ Sizzle.getText = function( elems ) {
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
+
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
- Expr.attrHandle.href = function(elem){
- return elem.getAttribute("href", 2);
+
+ Expr.attrHandle.href = function( elem ) {
+ return elem.getAttribute( "href", 2 );
};
}
- div = null; // release memory in IE
+ // release memory in IE
+ div = null;
})();
if ( document.querySelectorAll ) {
(function(){
- var oldSizzle = Sizzle, div = document.createElement("div");
+ var oldSizzle = Sizzle,
+ div = document.createElement("div"),
+ id = "__sizzle__";
+
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
@@ -3885,9 +4078,12 @@ if ( document.querySelectorAll ) {
return;
}
- Sizzle = function(query, context, extra, seed){
+ Sizzle = function( query, context, extra, seed ) {
context = context || document;
+ // Make sure that attribute selectors are quoted
+ query = query.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
+
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
@@ -3901,17 +4097,19 @@ if ( document.querySelectorAll ) {
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
- var old = context.id, id = context.id = "__sizzle__";
+ var old = context.getAttribute( "id" ),
+ nid = old || id;
+
+ if ( !old ) {
+ context.setAttribute( "id", nid );
+ }
try {
- return makeArray( context.querySelectorAll( "#" + id + " " + query ), extra );
+ return makeArray( context.querySelectorAll( "#" + nid + " " + query ), extra );
} catch(pseudoError) {
} finally {
- if ( old ) {
- context.id = old;
-
- } else {
+ if ( !old ) {
context.removeAttribute( "id" );
}
}
@@ -3925,7 +4123,8 @@ if ( document.querySelectorAll ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
- div = null; // release memory in IE
+ // release memory in IE
+ div = null;
})();
}
@@ -3937,21 +4136,26 @@ if ( document.querySelectorAll ) {
try {
// This should fail with an exception
// Gecko does not error, returns false instead
- matches.call( document.documentElement, ":sizzle" );
+ matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
if ( matches ) {
Sizzle.matchesSelector = function( node, expr ) {
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
+
+ if ( !Sizzle.isXML( node ) ) {
try {
- if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) ) {
+ if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
return matches.call( node, expr );
}
} catch(e) {}
+ }
- return Sizzle(expr, null, null, [node]).length > 0;
+ return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
@@ -3975,22 +4179,25 @@ if ( document.querySelectorAll ) {
}
Expr.order.splice(1, 0, "CLASS");
- Expr.find.CLASS = function(match, context, isXML) {
+ Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
- div = null; // release memory in IE
+ // release memory in IE
+ div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
+
if ( elem ) {
- elem = elem[dir];
var match = false;
+ elem = elem[dir];
+
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
@@ -4018,9 +4225,11 @@ function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
+
if ( elem ) {
- elem = elem[dir];
var match = false;
+
+ elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
@@ -4033,6 +4242,7 @@ function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
+
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
@@ -4053,21 +4263,34 @@ function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
}
}
-Sizzle.contains = document.documentElement.contains ? function(a, b){
- return a !== b && (a.contains ? a.contains(b) : true);
-} : function(a, b){
- return !!(a.compareDocumentPosition(b) & 16);
-};
+if ( document.documentElement.contains ) {
+ Sizzle.contains = function( a, b ) {
+ return a !== b && (a.contains ? a.contains(b) : true);
+ };
-Sizzle.isXML = function(elem){
+} else if ( document.documentElement.compareDocumentPosition ) {
+ Sizzle.contains = function( a, b ) {
+ return !!(a.compareDocumentPosition(b) & 16);
+ };
+
+} else {
+ Sizzle.contains = function() {
+ return false;
+ };
+}
+
+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 : 0).documentElement;
+
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
-var posProcess = function(selector, context){
- var tmpSet = [], later = "", match,
+var posProcess = function( selector, context ) {
+ var match,
+ tmpSet = [],
+ later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
@@ -4109,7 +4332,8 @@ var runtil = /Until$/,
jQuery.fn.extend({
find: function( selector ) {
- var ret = this.pushStack( "", "find", selector ), length = 0;
+ var ret = this.pushStack( "", "find", selector ),
+ length = 0;
for ( var i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
@@ -4158,7 +4382,9 @@ jQuery.fn.extend({
var ret = [], i, l, cur = this[0];
if ( jQuery.isArray( selectors ) ) {
- var match, matches = {}, selector, level = 1;
+ var match, selector,
+ matches = {},
+ level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
@@ -4324,7 +4550,9 @@ jQuery.extend({
},
dir: function( elem, dir, until ) {
- var matched = [], cur = elem[dir];
+ var matched = [],
+ cur = elem[ dir ];
+
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
@@ -4400,7 +4628,8 @@ var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
- rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, // checked="checked" or checked (html5)
+ // checked="checked" or checked (html5)
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
raction = /\=([^="'>\s]+\/)>/g,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
@@ -4426,7 +4655,8 @@ jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
- var self = jQuery(this);
+ var self = jQuery( this );
+
self.text( text.call(this, i, self.text()) );
});
}
@@ -4475,7 +4705,8 @@ jQuery.fn.extend({
}
return this.each(function() {
- var self = jQuery( this ), contents = self.contents();
+ var self = jQuery( this ),
+ contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
@@ -4586,7 +4817,9 @@ jQuery.fn.extend({
// attributes in IE that are actually only stored
// as properties will not be copied (such as the
// the name attribute on an input).
- var html = this.outerHTML, ownerDocument = this.ownerDocument;
+ var html = this.outerHTML,
+ ownerDocument = this.ownerDocument;
+
if ( !html ) {
var div = ownerDocument.createElement("div");
div.appendChild( this.cloneNode(true) );
@@ -4641,7 +4874,8 @@ jQuery.fn.extend({
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
- var self = jQuery(this);
+ var self = jQuery( this );
+
self.html( value.call(this, i, self.html()) );
});
@@ -4664,13 +4898,14 @@ jQuery.fn.extend({
}
if ( typeof value !== "string" ) {
- value = jQuery(value).detach();
+ value = jQuery( value ).detach();
}
return this.each(function() {
- var next = this.nextSibling, parent = this.parentNode;
+ var next = this.nextSibling,
+ parent = this.parentNode;
- jQuery(this).remove();
+ jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
@@ -4688,7 +4923,9 @@ jQuery.fn.extend({
},
domManip: function( args, table, callback ) {
- var results, first, value = args[0], scripts = [], fragment, parent;
+ var results, first, fragment, parent,
+ value = args[0],
+ scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
@@ -4763,7 +5000,9 @@ function cloneCopyEvent(orig, ret) {
return;
}
- var oldData = jQuery.data( orig[i++] ), curData = jQuery.data( this, oldData ), events = oldData && oldData.events;
+ var oldData = jQuery.data( orig[i++] ),
+ curData = jQuery.data( this, oldData ),
+ events = oldData && oldData.events;
if ( events ) {
delete curData.handle;
@@ -4820,7 +5059,8 @@ jQuery.each({
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
- var ret = [], insert = jQuery( selector ),
+ var ret = [],
+ insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
@@ -5004,8 +5244,8 @@ var ralpha = /alpha\([^)]*\)/i,
cssHeight = [ "Top", "Bottom" ],
curCSS,
- // cache check for defaultView.getComputedStyle
- getComputedStyle = document.defaultView && document.defaultView.getComputedStyle,
+ getComputedStyle,
+ currentStyle,
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
@@ -5161,7 +5401,29 @@ jQuery.each(["height", "width"], function( i, name ) {
});
}
- return val + "px";
+ if ( val <= 0 ) {
+ val = curCSS( elem, name, name );
+
+ if ( val === "0px" && currentStyle ) {
+ val = currentStyle( elem, name, name );
+ }
+
+ if ( val != null ) {
+ // Should return "auto" instead of 0, use 0 for
+ // temporary backwards-compat
+ return val === "" || val === "auto" ? "0px" : val;
+ }
+ }
+
+ if ( val < 0 || val == null ) {
+ val = elem.style[ name ];
+
+ // Should return "auto" instead of 0, use 0 for
+ // temporary backwards-compat
+ return val === "" || val === "auto" ? "0px" : val;
+ }
+
+ return typeof val === "string" ? val : val + "px";
}
},
@@ -5210,8 +5472,8 @@ if ( !jQuery.support.opacity ) {
};
}
-if ( getComputedStyle ) {
- curCSS = function( elem, newName, name ) {
+if ( document.defaultView && document.defaultView.getComputedStyle ) {
+ getComputedStyle = function( elem, newName, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
@@ -5229,10 +5491,13 @@ if ( getComputedStyle ) {
return ret;
};
+}
-} else if ( document.documentElement.currentStyle ) {
- curCSS = function( elem, name ) {
- var left, rsLeft, ret = elem.currentStyle && elem.currentStyle[ name ], style = elem.style;
+if ( document.documentElement.currentStyle ) {
+ currentStyle = function( elem, name ) {
+ var left, rsLeft,
+ ret = elem.currentStyle && elem.currentStyle[ name ],
+ style = elem.style;
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
@@ -5254,10 +5519,12 @@ if ( getComputedStyle ) {
elem.runtimeStyle.left = rsLeft;
}
- return ret;
+ return ret === "" ? "auto" : ret;
};
}
+curCSS = getComputedStyle || currentStyle;
+
function getWH( elem, name, extra ) {
var which = name === "width" ? cssWidth : cssHeight,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight;
@@ -5284,7 +5551,8 @@ function getWH( elem, name, extra ) {
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
- var width = elem.offsetWidth, height = elem.offsetHeight;
+ var width = elem.offsetWidth,
+ height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
@@ -5301,7 +5569,7 @@ var jsc = jQuery.now(),
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
- rnoContent = /^(?:GET|HEAD|DELETE)$/,
+ rnoContent = /^(?:GET|HEAD)$/,
rbracket = /\[\]$/,
jsre = /\=\?(&|$)/,
rquery = /\?/,
@@ -5536,10 +5804,6 @@ jQuery.extend({
var customJsonp = window[ jsonp ];
window[ jsonp ] = function( tmp ) {
- data = tmp;
- jQuery.handleSuccess( s, xhr, status, data );
- jQuery.handleComplete( s, xhr, status, data );
-
if ( jQuery.isFunction( customJsonp ) ) {
customJsonp( tmp );
@@ -5551,6 +5815,10 @@ jQuery.extend({
delete window[ jsonp ];
} catch( jsonpError ) {}
}
+
+ data = tmp;
+ jQuery.handleSuccess( s, xhr, status, data );
+ jQuery.handleComplete( s, xhr, status, data );
if ( head ) {
head.removeChild( script );
@@ -5562,7 +5830,7 @@ jQuery.extend({
s.cache = false;
}
- if ( s.cache === false && type === "GET" ) {
+ if ( s.cache === false && noContent ) {
var ts = jQuery.now();
// try replacing _= if it is there
@@ -5572,8 +5840,8 @@ jQuery.extend({
s.url = ret + ((ret === s.url) ? (rquery.test(s.url) ? "&" : "?") + "_=" + ts : "");
}
- // If data is available, append data to url for get requests
- if ( s.data && type === "GET" ) {
+ // If data is available, append data to url for GET/HEAD requests
+ if ( s.data && noContent ) {
s.url += (rquery.test(s.url) ? "&" : "?") + s.data;
}
@@ -5584,7 +5852,7 @@ jQuery.extend({
// Matches an absolute URL, and saves the domain
var parts = rurl.exec( s.url ),
- remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);
+ remote = parts && (parts[1] && parts[1].toLowerCase() !== location.protocol || parts[2].toLowerCase() !== location.host);
// If we're requesting a remote document
// and trying to load JSON or Script with a GET
@@ -5760,10 +6028,11 @@ jQuery.extend({
try {
var oldAbort = xhr.abort;
xhr.abort = function() {
- // xhr.abort in IE7 is not a native JS function
- // and does not have a call property
- if ( xhr && oldAbort.call ) {
- oldAbort.call( xhr );
+ if ( xhr ) {
+ // oldAbort has no call property in IE7 so
+ // just do it this way, which works in all
+ // browsers
+ Function.prototype.call.call( oldAbort, xhr );
}
onreadystatechange( "abort" );
@@ -5803,11 +6072,12 @@ jQuery.extend({
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
- var s = [], add = function( key, value ) {
- // If value is a function, invoke it and return its value
- value = jQuery.isFunction(value) ? value() : value;
- s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
- };
+ var s = [],
+ add = function( key, value ) {
+ // If value is a function, invoke it and return its value
+ value = jQuery.isFunction(value) ? value() : value;
+ s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
+ };
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
@@ -6029,28 +6299,39 @@ var elemdisplay = {},
jQuery.fn.extend({
show: function( speed, easing, callback ) {
+ var elem, display;
+
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
+
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
+ elem = this[i];
+ display = elem.style.display;
+
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
- if ( !jQuery.data(this[i], "olddisplay") && this[i].style.display === "none" ) {
- this[i].style.display = "";
+ if ( !jQuery.data(elem, "olddisplay") && display === "none" ) {
+ display = elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
- if ( this[i].style.display === ""