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 "[[:<:]](select[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]](select[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]](select[[:>:]]" OR biographie_artiste REGEXP "[[:<:]](select[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]4158[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]4158[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]4158[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]4158[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]from[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]from[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]from[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]from[[:>:]]") AND affiche_artiste="1" AND (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]](select([[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]](select([[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]](select([[:>:]]" OR biographie_artiste REGEXP "[[:<:]](select([[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Got error 'parentheses not balanced' from regexp