Erreur SQL ! SELECT count(a_id) FROM annonceur, liaison_cat, liaison_dpt WHERE annonceur.a_id = liaison_cat.id_ann AND liaison_cat.id_ann = liaison_dpt.id_ann AND liaison_dpt.id_dpt = "29" AND liaison_cat.id_cat = 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 '' at line 6