Erreur SQL !
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%..\\etc\\passwd")/**/aS/**/Vggb/**/WHerE/**/3973/**/lIKe/**/3973%" OR REPLACE (texte_post,"é","e") LIKE "%..\\etc\\passwd")/**/aS/**/Vggb/**/WHerE/**/3973/**/lIKe/**/3973%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC