diff options
Diffstat (limited to 'src/attributes.js')
| -rw-r--r-- | src/attributes.js | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/attributes.js b/src/attributes.js index dd985b494..6380b7d6c 100644 --- a/src/attributes.js +++ b/src/attributes.js @@ -7,7 +7,7 @@ var rclass = /[\n\t\r]/g, rfocusable = /^(?:button|input|object|select|textarea)$/i, rclickable = /^a(?:rea)?$/i, rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, - nodeHook, boolHook; + nodeHook, boolHook, fixSpecified; jQuery.fn.extend({ attr: function( name, value ) { @@ -519,15 +519,19 @@ boolHook = { // IE6/7 do not support getting/setting some attributes with get/setAttribute if ( !jQuery.support.getSetAttribute ) { - + + fixSpecified = { + name: true, + id: true + }; + // Use this for any attribute in IE6/7 // This fixes almost every IE6/7 issue nodeHook = jQuery.valHooks.button = { get: function( elem, name ) { var ret; ret = elem.getAttributeNode( name ); - // Return undefined if nodeValue is empty string - return ret && ret.nodeValue !== "" ? + return ret && (fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified) ? ret.nodeValue : undefined; }, |