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