X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=b8b207b71ed2359d6b94fd656cbb8d26883a4bf6;hb=4ca4ce52f76f4db64f9a8350aa60ab54eba15697;hp=0e02436fc0606c8842b85a27feade93c3bd178ae;hpb=0e3e470edc77cde0eede8aa6b7642c336d081d66;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 0e02436..b8b207b 100644
--- a/src/core.js
+++ b/src/core.js
@@ -1016,12 +1016,14 @@ jQuery.extend({
 		
 		if ( fragment ) {
 			for ( var i = 0; ret[i]; i++ ) {
-				if ( jQuery.nodeName( ret[i], "script" ) ) {
-					ret[i].parentNode.removeChild( ret[i] );
+				elem = ret[i];
+				if ( jQuery.nodeName( elem, "script" ) ) {
+					if( elem.parentNode )
+						elem.parentNode.removeChild( elem );
 				} else {
-					if ( ret[i].nodeType === 1 )
-						ret = jQuery.merge( ret, ret[i].getElementsByTagName("script"));
-					fragment.appendChild( ret[i] );
+					if ( elem.nodeType === 1 )
+						ret = jQuery.merge( ret, elem.getElementsByTagName("script"));
+					fragment.appendChild( elem );
 				}
 			}
 			
@@ -1284,8 +1286,10 @@ jQuery.each({
 		jQuery.className.remove( this, classNames );
 	},
 
-	toggleClass: function( classNames ) {
-		jQuery.className[ jQuery.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );
+	toggleClass: function( classNames, state ) {
+		if( typeof state !== "boolean" )
+			state = !jQuery.className.has( this, classNames );
+		jQuery.className[ state ? "add" : "remove" ]( this, classNames );
 	},
 
 	remove: function( selector ) {