Fixed tabindex normalization so that elements that natively support tabbing, but...

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index c4c3867..61a9bd9 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -968,11 +968,15 @@ jQuery.extend({
                                if( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) )
                                        return elem.getAttributeNode( name ).nodeValue;
 
-                               // elem.tabindex doesn't always return the correct value
+                               // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
                                // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
-                               if ( name == jQuery.props.tabindex ) {
-                                       var attributeNode = elem.getAttributeNode(jQuery.props.tabindex);
-                                       return attributeNode && attributeNode.specified && attributeNode.value || undefined;
+                               if ( name == "tabIndex" ) {
+                                       var attributeNode = elem.getAttributeNode( "tabIndex" );
+                                       return attributeNode && attributeNode.specified
+                                               ? attributeNode.value
+                                               : elem.nodeName.match(/^(a|area|button|input|object|select|textarea)$/i)
+                                                       ? 0
+                                                       : undefined;
                                }
 
                                return elem[ name ];