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