Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]m(e|é|è|ê|ë)n(u|ù|û|ü)\''[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]m(e|é|è|ê|ë)n(u|ù|û|ü)\''[[:>:]]" OR texte_news REGEXP "[[:<:]]m(e|é|è|ê|ë)n(u|ù|û|ü)\''[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.