Fix for #1169

[jquery.git] / src / selector / selector.js

diff --git a/src/selector/selector.js b/src/selector/selector.js
index 863148a..6ad8e5c 100644 (file)
--- a/src/selector/selector.js
+++ b/src/selector/selector.js
@@ -229,7 +229,8 @@ jQuery.extend({
                                                
                                                // Do a quick check for the existence of the actual ID attribute
                                                // to avoid selecting by the name attribute in IE
-                                               if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && oid.id != m[2] )
+                                               // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
+                                               if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )
                                                        oid = jQuery('[@id="'+m[2]+'"]', elem)[0];
 
                                                // Do a quick check for node name (where applicable) so