Banner Scheme

[The Dude]

ob_start(); 
 include("/home/virtual/site7/fst/var/www/html/topad.php"); 
$topad = ob_get_contents(); 
ob_end_clean();

Include something like that in your phpinclude_start file and then you can call the ad with the $topad code. Replace the file locotation with your one and you can replace the $topad bit with whatever you like as well.