[Dave]

I don't have access to a testing environment now, but I believe you can do it 2 ways:

PHP Code:

$thread['forumname'] = $vbulletin->forumcache[$thread['forumid']]['title']; 


or

PHP Code:

$foruminfo = fetch_foruminfo($thread['forumid']);
$thread['forumname'] = $foruminfo['title']; 


Both essentially do the exact same thing. I would go for the second option though in case the forumcache is empty or not set.