http://www5.big.or.jp/~tex/blog/tech/crypt/AND%20(SELECT%209588%20FROM(SELECT%20COUNT(*),CONCAT(0x7176627071,(SELECT%20(ELT(9588=9588,1))),0x717a767171,FLOOR(RAND(0)*2))x%20FROM%20INFORMATION_SCHEMA.PLUGINS%20GROUP%20BY%20x)a)
500 Server error (何らかのエラーです)