i'm trying to get the exact same thing working. first i did some code like this:
PHP Code:
<?php
chdir('./vbulletin');
echo getcwd() . "\n";
require_once('./global.php');
require_once('./includes/functions_bigthree.php');
require_once('./includes/functions_forumlist.php');
?>
but i get an error:
"Unable to add cookies, header already sent."
so, not sure what to do next.