= 100) return; $i=0; while(1) { $token = md5(uniqid(rand(), true)); $sql = " insert into g4_token set to_token = '$token', to_datetime = '{$g4['time_ymdhis']}', to_ip = '$_SERVER[REMOTE_ADDR]' "; $result = sql_query($sql, FALSE); if ($result) break; // 무한루프방지 if ($i++ >= 10) break; } echo $token; ?>