Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]iIF(4870/**/lIKE/**/4870,4870,1/0)[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]iIF(4870/**/lIKE/**/4870,4870,1/0)[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]iIF(4870/**/lIKE/**/4870,4870,1/0)[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.