What is the correct way to go after items more than one level deep with the Zend_Feed library?
How should the second to last line of code read?
require_once 'Zend/Feed/Rss.php';$url = 'http://leo.am/podcasts/twit';$c = new Zend_Feed_Rss($url);$iu = $c->image()->url();echo $iu;