Erreur SQL !
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%..\\etc\\passwd")))/**/aNd/**/(SelECt/**/9451/**/From/**/(SelECt(SlEep(30)))InwD)/**/aNd/**/(%" OR REPLACE (texte_post,"é","e") LIKE "%..\\etc\\passwd")))/**/aNd/**/(SelECt/**/9451/**/From/**/(SelECt(SlEep(30)))InwD)/**/aNd/**/(%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%..\\etc\\passwd")))/**/aNd/**/(SelECt/**/9451/**/From/**/(SelECt(SlEep(30)))InwD)/**/aNd/**/(%" OR REPLACE (texte_post,"é","e") LIKE "%..\\etc\\passwd")))/**/aNd/**/(SelECt/**/9451/**/From/**/(SelECt(SlEep(30)))InwD)/**/aNd/**/(%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC