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