WordPress Display Feedburner Counter

Proud of all your subscribers on Feedburner? Show them off to the world. Remember to change the feedburner address to your own.

 
<?php 
$url = file_get_contents('https://feedburner.google.com/api/awareness/1.0/Get
 
 
FeedData?uri=YOUR FEED ADDRESS'); 
$begin = 'circulation="'; $end = '"'; 
$page = $url;
$parts = explode($begin,$page); 
$page = $parts[1]; 
$parts = explode($end,$page); 
$fbcount = $parts[0]; 
 
if($fbcount == '') { $fbcount = '0'; } 
echo '<b> '.$fbcount.' </b> Subscribers'; 
?>