erreur - SELECT produits.*, clients.Societe, clients.rubID FROM produits, clients Where proID = AND ID != AND etat = 1 AND collID = AND eqID = AND clients.IDclient = proID UNION SELECT produits.*, clients.Societe, clients.rubID FROM produits, clients Where etat = 1 AND ID != AND collID = AND eqID = AND proID != AND (IDclient = proID AND valid_pro = 1) GROUP BY proID LIMIT 0, 24 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND ID != AND etat = 1 AND collID = AND eqID = AND clients.IDclient = proID ' at line 1