//set thread last view 
set_bbarray_******('thread_lastview', $threadid, TIMENOW);  
**********drawGradient()

[code][grade="00008B FF6347 008000 4B0082"]$showinvisible = 1;  
// Get who has already viewed this thread  
$currentthread = $DB_site->query_first("SELECT whoviewed FROM ".TABLE_PREFIX."thread WHERE threadid = $threadid");  
$vieweduserids = explode(" ", $currentthread['whoviewed']);  

$userinfo = fetch_userinfo($bbuserinfo['userid']);  

if (!$userinfo['invisible'] OR $showinvisible)  
{  
    if (!empty($currentthread['whoviewed']))  
    {  
        if (!in_array($bbuserinfo['userid'], $vieweduserids))  
        {  
            $DB_site->query("UPDATE ".TABLE_PREFIX."thread SET whoviewed = CONCAT(whoviewed, \" \", \"" .$bbuserinfo['userid'] . "\") WHERE threadid = $threadid");  
        }  
    }  
    else  
    {  
        $DB_site->query("UPDATE ".TABLE_PREFIX."thread SET whoviewed = \"" . $bbuserinfo['userid'] . "\" WHERE threadid = $threadid");  
    }  
}  

// Who has viewed this thread?  
if (empty($currentthread['whoviewed']))  
{  
    $thread['viewers'] = '('.strtolower($vbphrase['none']).')';  
}  
else  
{  
    $result = $DB_site->query("SELECT userid, user**** FROM ".TABLE_PREFIX."user WHERE userid IN (" . implode(", ", $vieweduserids) . ")");  
    $viewers = array();  
    while ($user = $DB_site->fetch_array($result))  
    {  
            array_push($viewers, "<a target=\"_blank\" href=\"member.php?".$session['sessionurl'] . "u=".$user['userid'] . "\">" . htmlspecialchars($user['user****']) .    "</a>");  
    }  
    $thread['viewers'] = implode(", ", $viewers);  
}  
**********drawGradient()

cellspacing]" border="0" *****="100%" align="center"><t****> 
<tr> 
<td class="thead"> 
<a style="float:$stylevar[right]" href="#top" onClick="return toggle_collapse('forumhome_todayactiveusers')"><img id="collapseimg_forumhome_todayactiveusers" src="$stylevar[imgdir_button]/collapse_thead$vbcollapse[collapseimg_forumhome_todayactiveusers].gif" alt="" border="0" /></a> 
$vbphrase[already_viewed_this_thread] 
</td> 
</tr> 
</t****> 
<t**** id="collapseobj_forumhome_todayactiveusers" style="$vbcollapse[collapseobj_forumhome_todayactiveusers]"> 
<tr> 
<td class="alt1"><div class="smallfont"> 
$thread[viewers] 
        </div></td> 
</tr> 
</t****> 
</table> 
<br />