[php] member of usergroup
 

am trying to restrict access to an external script. right now have it for members of the forum only* need to make sure they have been added* not changed to a usergroup also.


we are using this php in an external script to prevent access to people who do not have access to the forum right now:
Code:
if (!$vbulletin->userinfo['userid'])

$is_logged_in = true;
$username = $vbulletin->userinfo['username'];
$email = $vbulletin->userinfo['email'];
what we need to do is check if they are also a member of a usergroup also
( are adding the usergroup and Not changing it ).
Code:

am not sure how to change this into the right php to achieve this.

thanks for any help .. .