X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcore.js;h=4cb0a22fe9402e1d402ef440b316d5ec7ec46e86;hb=1faed11e3c0752981d8b01e1272fb3a72272f966;hp=2b856c8dda439c1bb424cea5bdfb988acffcfbaf;hpb=9bcd2b370b4aa72cc60af85d0f8a0872d0d17a0a;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 2b856c8..4cb0a22 100644
--- a/src/core.js
+++ b/src/core.js
@@ -303,11 +303,9 @@ jQuery.fn = jQuery.prototype = {
 				// as properties will not be copied (such as the
 				// the name attribute on an input).
 				var clone = this.cloneNode(true),
-					container = document.createElement("div"),
-					container2 = document.createElement("div");
+					container = document.createElement("div");
 				container.appendChild(clone);
-				container2.innerHTML = container.innerHTML;
-				return container2.firstChild;
+				return jQuery.clean([container.innerHTML])[0];
 			} else
 				return this.cloneNode(true);
 		});
@@ -707,20 +705,22 @@ jQuery.extend({
 	// args is for internal usage only
 	each: function( object, callback, args ) {
 		if ( args ) {
-			if ( object.length == undefined )
+			if ( object.length == undefined ) {
 				for ( var name in object )
-					callback.apply( object[ name ], args );
-			else
+					if ( callback.apply( object[ name ], args ) === false )
+						break;
+			} else
 				for ( var i = 0, length = object.length; i < length; i++ )
 					if ( callback.apply( object[ i ], args ) === false )
 						break;
 
 		// A special, fast, case for the most common use of each
 		} else {
-			if ( object.length == undefined )
+			if ( object.length == undefined ) {
 				for ( var name in object )
-					callback.call( object[ name ], name, object[ name ] );
-			else
+					if ( callback.call( object[ name ], name, object[ name ] ) === false )
+						break;
+			} else
 				for ( var i = 0, length = object.length, value = object[0]; 
 					i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
 		}
@@ -836,7 +836,7 @@ jQuery.extend({
 		if ( name.match( /float/i ) )
 			name = styleFloat;
 
-		if ( !force && elem.style[ name ] )
+		if ( !force && elem.style && elem.style[ name ] )
 			ret = elem.style[ name ];
 
 		else if ( document.defaultView && document.defaultView.getComputedStyle ) {