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