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