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