if ($settings['maintenance'] != "1") {
$cond = ($userdata['user_level'] != 0 ? "'".$userdata['user_id']."'" : "'0' AND online_ip='".USER_IP."'");
$result = dbquery("SELECT * FROM ".$db_prefix."online WHERE online_user=".$cond."");
if (dbrows($result) != 0) {
$result = dbquery("UPDATE ".$db_prefix."online SET online_lastactive='".time()."' WHERE online_user=".$cond."");
} else {
$name = ($userdata['user_level'] != 0 ? $userdata['user_id'] : "0");
$result = dbquery("INSERT INTO ".$db_prefix."online VALUES('$name', '".USER_IP."', '".time()."')");
}
$result = dbquery("DELETE FROM ".$db_prefix."online WHERE online_lastactive<".(time()-60)."");
$result = dbquery("SELECT * FROM ".$db_prefix."online WHERE online_user='0'");
$result = dbquery(
"SELECT ton.*, user_id,user_name FROM ".$db_prefix."online ton
LEFT JOIN ".$db_prefix."users tu ON ton.online_user=tu.user_id
WHERE online_user!='1'"
);
}


echo "".dbrows($result)."";