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