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