Refactored jQuery.find() such that jQuery.nodeName() is used to test the node names...

diff --git a/src/selector.js b/src/selector.js
index b272acd..70e988d 100644 (file)
--- a/src/selector.js
+++ b/src/selector.js
@@ -122,12 +122,12 @@ jQuery.extend({
                        var m = re.exec(t);
 
                        if ( m ) {
-                               var nodeName = m[1].toUpperCase();
+                               var nodeName = m[1];
 
                                // Perform our own iteration and filter
                                for ( var i = 0; ret[i]; i++ )
                                        for ( var c = ret[i].firstChild; c; c = c.nextSibling )
-                                               if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName.toUpperCase()) )
+                                               if ( c.nodeType == 1 && (nodeName == "*" || jQuery.nodeName(c, nodeName)) )
                                                        r.push( c );
 
                                ret = r;
@@ -151,7 +151,7 @@ jQuery.extend({
 
                                                                if ( m == "~" && merge[id] ) break;
                                                                
-                                                               if (!nodeName || n.nodeName.toUpperCase() == nodeName.toUpperCase() ) {
+                                                               if (!nodeName || jQuery.nodeName(n, nodeName)) {
                                                                        if ( m == "~" ) merge[id] = true;
                                                                        r.push( n );
                                                                }