Parsing attributes of ENCLOSURE in XML feed (pt2)

adoti

So I was reading this article : http://www.phpbuilder.com/board/showthread.php?s=&threadid=10286425&highlight=enclosure

But it didnt quite fit the bill...
I am trying to read the URL attribute of an XML enclosure tag. My code is as follows..

case "ENCLOSURE":
//$enclosure = "hit";
$enclosure .= $data[URL];
break;

I have also tried

case "ENCLOSURE":
//$enclosure = "hit";
$enclosure .= $data;
break;
and a few other incarniations.
Anybody know how to read the URL part of the enclosure tag?

Here is a sample tag:

-a