Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]costume[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]costume[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]costume[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]narnia\\\\\\\'[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]narnia\\\\\\\'[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]narnia\\\\\\\'[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]\\\\\\\'x\\[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]\\\\\\\'x\\[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]\\\\\\\'x\\[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.