Erreur SQL !
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%..\\etc\\passwd"/**/haviNg/**/2270/**/lIkE/**/2270/**/AnD/**/"ioyQ"/**/lIkE/**/"ioyQ%" OR REPLACE (texte_post,"é","e") LIKE "%..\\etc\\passwd"/**/haviNg/**/2270/**/lIkE/**/2270/**/AnD/**/"ioyQ"/**/lIkE/**/"ioyQ%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC