Erreur SQL !
FROM artistes WHERE (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]](casE/**/wHeN/**/8824/**/LikE/**/8824/**/tHen/**/8824/**/ELSe/**/nuLL/**/eNd)[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]](casE/**/wHeN/**/8824/**/LikE/**/8824/**/tHen/**/8824/**/ELSe/**/nuLL/**/eNd)[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]](casE/**/wHeN/**/8824/**/LikE/**/8824/**/tHen/**/8824/**/ELSe/**/nuLL/**/eNd)[[:>:]]" OR biographie_artiste REGEXP "[[:<:]](casE/**/wHeN/**/8824/**/LikE/**/8824/**/tHen/**/8824/**/ELSe/**/nuLL/**/eNd)[[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Illegal argument to a regular expression.