Erreur SQL !
FROM artistes WHERE (REPLACE (nom_artiste,"é","e") REGEXP "[[:<:]]vidaaraaaaraaarosr'||sleep(3)[[:>:]]" OR REPLACE (prenom_artiste,"é","e") REGEXP "[[:<:]]vidaaraaaaraaarosr'||sleep(3)[[:>:]]" OR REPLACE (nom_complet_artiste,"é","e") REGEXP "[[:<:]]vidaaraaaaraaarosr'||sleep(3)[[:>:]]" OR biographie_artiste REGEXP "[[:<:]]vidaaraaaaraaarosr'||sleep(3)[[:>:]]") AND affiche_artiste="1" ORDER BY nom_artiste ASC
Got error 'empty (sub)expression' from regexp