Using if Condition in Forum Option

[Dr.CustUmz]

I am trying to make a product that will give me a different header based on the forum I am in, that's no problem and complete. My issue lays with using template conditionals inside of said option.

I am currently using a forum option to insert my custom template additions:
Attachment 158950

In global complete I am using:

PHP Code:

global $vbulletin;

if ($GLOBALS[foruminfo]["forumid"]>0) {
    $forum_code = '';
    $_fid = $GLOBALS[foruminfo]["forumid"];
    $forum_info = $vbulletin->forumcache[$_fid];

    if ($forum_info["code"]) {
        $forum_code = $forum_info["code"];
    } elseif ($forum_info["parentid"]) {
        while ($forum_code=='' && $forum_info["parentid"]>0) {
            $forum_info = $vbulletin->forumcache[$forum_info["parentid"]];
            $forum_code = $forum_info["code"];
        }
    }
} 


Then I place $forum_code into my header

I would like to be able to get the conditionals to work so I can only show things to members or usergroups within the header. Is there a way to get the variable to not ignore the conditions? they are included in the DB entry, just being ignored when rendered to the page.