Erreur SQL !
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%briser%" OR REPLACE (texte_post,"é","e") LIKE "%briser%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%mes%" OR REPLACE (texte_post,"é","e") LIKE "%mes%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chaines\\\\\\"%" OR REPLACE (texte_post,"é","e") LIKE "%chaines\\\\\\"%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%\\\\\\"x\\\\\\"=\\\\\\"y%" OR REPLACE (texte_post,"é","e") LIKE "%\\\\\\"x\\\\\\"=\\\\\\"y%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC