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" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]8422=8422[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]8422=8422[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]8422=8422[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]8422=8422[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]\\\'%\\\'=\\\'[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]\\\'%\\\'=\\\'[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]\\\'%\\\'=\\\'[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]\\\'%\\\'=\\\'[[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Illegal argument to a regular expression.