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