Mysql Query Chachen ?

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if (!defined('UBER') || !UBER)
{
	exit;
}


$curStat = mysql_result(dbquery("SELECT status FROM server_status LIMIT 1"), 0);


if ($curStat == "1")
{
	$stamp = mysql_result(dbquery("SELECT stamp FROM server_status LIMIT 1"), 0);
	$diff = time() - $stamp;


	if ($diff >= 300)
	{
        $online = mysql_result(dbquery("SELECT users_online FROM server_status LIMIT 1"), 0); 
	}
}


?>