X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=2b00627dbee3af23d20afcf838baf78c8d29c07b;hb=8ebb9b22df32fe5739a48087b6e33abb9f5cda49;hp=5a005556239c376990be52733e617154f71b01c6;hpb=94f35d05199ec1634d9c8c60d10f298f260056bd;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 5a00555..2b00627 100644
--- a/src/core.js
+++ b/src/core.js
@@ -1,4 +1,4 @@
-(function() {
+var jQuery = (function() {
 
 // Define a local copy of jQuery
 var jQuery = function( selector, context ) {
@@ -109,7 +109,7 @@ jQuery.fn = jQuery.prototype = {
 						}
 
 					} else {
-						ret = buildFragment( [ match[1] ], [ doc ] );
+						ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
 						selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
 					}
 					
@@ -119,7 +119,9 @@ jQuery.fn = jQuery.prototype = {
 				} else {
 					elem = document.getElementById( match[2] );
 
-					if ( elem ) {
+					// Check parentNode to catch when Blackberry 4.6 returns
+					// nodes that are no longer in the document #6963
+					if ( elem && elem.parentNode ) {
 						// Handle the case where IE and Opera return items
 						// by name instead of ID
 						if ( elem.id !== match[2] ) {
@@ -358,11 +360,20 @@ jQuery.extend({
 	
 	// Is the DOM ready to be used? Set to true once it occurs.
 	isReady: false,
+
+	// A counter to track how many items to wait for before
+	// the ready event fires. See #6781
+	readyWait: 1,
 	
 	// Handle when the DOM is ready
-	ready: function() {
+	ready: function( wait ) {
+		// A third-party is pushing the ready event forwards
+		if ( wait === true ) {
+			jQuery.readyWait--;
+		}
+
 		// Make sure that the DOM is not already loaded
-		if ( !jQuery.isReady ) {
+		if ( !jQuery.readyWait && !jQuery.isReady ) {
 			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
 			if ( !document.body ) {
 				return setTimeout( jQuery.ready, 13 );
@@ -371,6 +382,11 @@ jQuery.extend({
 			// Remember that the DOM is ready
 			jQuery.isReady = true;
 
+			// If a normal DOM Ready event fired, decrement, and wait if need be
+			if ( wait !== true && --jQuery.readyWait > 0 ) {
+				return;
+			}
+
 			// If there are functions bound, to execute
 			if ( readyList ) {
 				// Execute all of them
@@ -441,12 +457,14 @@ jQuery.extend({
 		return jQuery.type(obj) === "function";
 	},
 
-	isArray: function( obj ) {
+	isArray: Array.isArray || function( obj ) {
 		return jQuery.type(obj) === "array";
 	},
 
 	type: function( obj ) {
-		return toString.call(obj).slice(8, -1).toLowerCase();
+		return obj == null ?
+			String( obj ) :
+			toString.call(obj).slice(8, -1).toLowerCase();
 	},
 
 	isPlainObject: function( obj ) {
@@ -601,7 +619,7 @@ jQuery.extend({
 			// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
 			var type = jQuery.type(array);
 
-			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || (typeof type !== "function" && array.setInterval) ) {
+			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || "setInterval" in array ) {
 				push.call( ret, array );
 			} else {
 				jQuery.merge( ret, array );
@@ -822,6 +840,6 @@ function doScrollCheck() {
 }
 
 // Expose jQuery to the global object
-window.jQuery = window.$ = jQuery;
+return (window.jQuery = window.$ = jQuery);
 
 })();