[Dismounted]

Originally Posted by jchamber2010

I actually can't find it in that file, you mind sending me the lines where it can be found

Take a look at lines 452-462 (3.8.2):

PHP Code:

    if ($vbulletin->options['threadmarking'] AND $vbulletin->userinfo['userid'])
    {
        $foruminfo['forumread'] = $vbulletin->forumcache["$foruminfo[forumid]"]['forumread'];
        $lastread = max($foruminfo['forumread'], TIMENOW - ($vbulletin->options['markinglimit'] * 86400));
    }
    else
    {
        $bbforumview = intval(fetch_bbarray_cookie('forum_view', $foruminfo['forumid']));
        $lastread = max($bbforumview, $vbulletin->userinfo['lastvisit']);
    } 


And also 955-956:

PHP Code:

            // build thread data
            $thread = process_thread_array($thread, $lastread, $foruminfo['allowicons']); 


Originally Posted by jchamber2010

http://sdev.pcprobs.org/ anyway the QuickLinks dropdown only works on pages that are run by vBulletin, even though I have included all of the javascript files, in the same order as on all of the vBulletin pages, but it still doesn't work.

Are you 100% sure you have included all necessary JS and associated snippets that are found in the header/footer? (e.g. JS init sequence)