Undefined APPLICATION Constant
Curious what this line at the beginning of the config files is checking for:
<?php if (!defined('APPLICATION')) exit();
Where can I find the APPLICATION constant? And how does it get set?
I've enabled Single Sign-on and am now trying to implement 'Single Sign-out' by adding a redirect to my signout page in the Vanilla forum signout.php file. The Vanilla signout.php file contains the line above, and exits as my APPLICATION variable isn't set.