Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]\\\\\\\'rechercher[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]\\\\\\\'rechercher[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]\\\\\\\'rechercher[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]sex[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]sex[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]sex[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]porno\\\\\\\'||lower('')||'[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]porno\\\\\\\'||lower('')||'[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]porno\\\\\\\'||lower('')||'[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Got error 'empty (sub)expression' from regexp