X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=4eab2cde416caf3d29427528b094db8fd2892bfc;hb=0c1653249a4a62a05290fa21e9cefd118bcce72a;hp=2688a4698c2a548a9ace6ff09bb6d02ec320962a;hpb=cff37cc83559586d3cc514d620880f2d9103fae9;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 2688a46..4eab2cd 100644
--- a/src/core.js
+++ b/src/core.js
@@ -1,33 +1,23 @@
-/*
- * jQuery @VERSION - New Wave Javascript
- *
- * Copyright (c) 2008 John Resig (jquery.com)
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * $Date$
- * $Rev$
- */
-
-// Map over jQuery in case of overwrite
-var _jQuery = window.jQuery,
-// Map over the $ in case of overwrite
-	_$ = window.$;
-
-var jQuery = window.jQuery = window.$ = function( selector, context ) {
-	// The jQuery object is actually just the init constructor 'enhanced'
-	return new jQuery.fn.init( selector, context );
-};
-
-// A simple way to check for HTML strings or ID strings
-// (both of which we optimize for)
-var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,
-
-// Is it a simple selector
-	isSimple = /^.[^:#\[\.,]*$/,
+var 
+	// Will speed up references to window, and allows munging its name.
+	window = this,
+	// Will speed up references to undefined, and allows munging its name.
+	undefined,
+	// Map over jQuery in case of overwrite
+	_jQuery = window.jQuery,
+	// Map over the $ in case of overwrite
+	_$ = window.$,
+
+	jQuery = window.jQuery = window.$ = function( selector, context ) {
+		// The jQuery object is actually just the init constructor 'enhanced'
+		return new jQuery.fn.init( selector, context );
+	},
 
-// Will speed up references to undefined, and allows munging its name.
-	undefined;
+	// A simple way to check for HTML strings or ID strings
+	// (both of which we optimize for)
+	quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,
+	// Is it a simple selector
+	isSimple = /^.[^:#\[\.,]*$/;
 
 jQuery.fn = jQuery.prototype = {
 	init: function( selector, context ) {
@@ -819,6 +809,14 @@ jQuery.extend({
 		if ( typeof context.createElement === "undefined" )
 			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
 
+		// If a single string is passed in and it's a single tag
+		// just do a createElement and skip the rest
+		if ( !fragment && elems.length === 1 && typeof elems[0] === "string" ) {
+			var match = /^<(\w+)\s*\/?>$/.exec(elems[0]);
+			if ( match )
+				return [ context.createElement( match[1] ) ];
+		}
+
 		var ret = [], scripts = [], div = context.createElement("div");
 
 		jQuery.each(elems, function(i, elem){
@@ -915,12 +913,6 @@ jQuery.extend({
 
 		});
 
-		// Clean up
-		// Safari 3.1 throws an exception when a colgroup is created
-		try {
-			div.innerHTML = "";
-		} catch(e){}
-		
 		if ( fragment ) {
 			for ( var i = 0; ret[i]; i++ ) {
 				var node = ret[i];