Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]p(e|é|è|ê|ë)r(e|é|è|ê|ë)[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]p(e|é|è|ê|ë)r(e|é|è|ê|ë)[[:>:]]" OR texte_news REGEXP "[[:<:]]p(e|é|è|ê|ë)r(e|é|è|ê|ë)[[:>:]]") AND (titre_news REGEXP "[[:<:]]n(o|ô|ö)(e|é|è|ê|ë)l[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]n(o|ô|ö)(e|é|è|ê|ë)l[[:>:]]" OR texte_news REGEXP "[[:<:]]n(o|ô|ö)(e|é|è|ê|ë)l[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.