Erreur SQL !
FROM artistes WHERE (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]rechercher(.,)',,..[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]rechercher(.,)',,..[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]rechercher(.,)',,..[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]rechercher(.,)',,..[[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Illegal argument to a regular expression.