[Scerina]

K, I think I know where it went wrong...can someone plz check this bit out to see if it is configured correctly it is from my forum home index file:

while ($loggedin = $DB_site->fetch_array($forumusers))
{
$userid = $loggedin['userid'];
if (!$userid)
{ // Guest
$numberguest++;
$inforum["$loggedin[inforum]"]++;
}
else if (empty($userinfos["$userid"]) OR ($userinfos["$userid"]['lastactivity'] < $loggedin['lastactivity']))
{
$userinfos["$userid"] = $loggedin;
}

if(preg_match("/vBChat.php/",$loggedin['location']) && $loggedin['userid']){
$vbchat_users[$loggedin['userid']] = $loggedin;
$numbervisible++;
}

}

// Configure Peeps In vBChat
$invBChat = "";

if(is_array($vbchat_users)){
foreach($vbchat_users as $invbc){
if($invBChat == ""){
$extra = "";
} else {
$extra = ", ";
}

// Get Username Style
$invbc['musername'] = fetch_musername($invbc);

$invBChat .= "{$extra}<a href='member.php?{$session['sessionurl']}&u={$invbc['userid']}'>{$invbc['musername']}</a>";
}
}

if($invBChat == ""){
$invBChat = "<i>No one is currently inside vBChat</i>";
$numberregistered++;
}

Can someone please check it out and tell me where I went wrong and how to fix it?