X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcore.js;h=b738ce485584f2d31d65b13eef387e4a4f238662;hb=59802928566b6be3a66d65e77c2418fff37e6f5f;hp=5cb0220e1709a3b98781ed4613bc808156a0f121;hpb=1fe9ff548251d44c36b051abaa14abb260831a4a;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 5cb0220..b738ce4 100644
--- a/src/core.js
+++ b/src/core.js
@@ -342,14 +342,6 @@ jQuery.extend({
 		return true;
 	},
 
-	// check if an element is in a (or is an) XML document
-	isXMLDoc: 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;
-	},
-
 	// Evalulates a script in a global context
 	globalEval: function( data ) {
 		if ( data && rnotwhite.test(data) ) {