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