Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]Rechercher[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]Rechercher[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]Rechercher[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]AND[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]AND[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]AND[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]6907=3871[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]6907=3871[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]6907=3871[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.