Erreur SQL !
FROM artistes WHERE (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]briser[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]briser[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]briser[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]briser[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]mes[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]mes[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]mes[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]mes[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]chaines\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'[[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]chaines\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'[[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]chaines\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'[[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]chaines\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'[[[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Got error 'invalid character class' from regexp