Erreur SQL !
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%-5421")/**/oR/**/6381/**/iN/**/(sELeCT/**/(chAr(113)%" OR REPLACE (texte_post,"é","e") LIKE "%-5421")/**/oR/**/6381/**/iN/**/(sELeCT/**/(chAr(113)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(122)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(122)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(106)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(106)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(122)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(122)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(113)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(113)%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC
FROM posts WHERE (REPLACE (titre_post,"é","e") LIKE "%-5421")/**/oR/**/6381/**/iN/**/(sELeCT/**/(chAr(113)%" OR REPLACE (texte_post,"é","e") LIKE "%-5421")/**/oR/**/6381/**/iN/**/(sELeCT/**/(chAr(113)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(122)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(122)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(106)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(106)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(122)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(122)%") AND affiche_post="1" AND (REPLACE (titre_post,"é","e") LIKE "%chAr(113)%" OR REPLACE (texte_post,"é","e") LIKE "%chAr(113)%") AND affiche_post="1" AND sujet_post="1" ORDER BY id_post DESC