echo json_encode($objacoples_configuracion->deleteDB());
     break;
 case 'get':
     $res = $objacoples_configuracion->searchDB($_POST['id'], 'id', 1);
     if (is_array($res)) {
         $res[0]['id_configuracion_vehiculo'] = $objconfiguracion_vehiculo->searchDB($res[0]['id_configuracion_vehiculo'], 'id', 1);
         $res[0]['id_configuracion_vehiculo'] = $res[0]['id_configuracion_vehiculo'][0];
         $res[0]['id_acople'] = $objacople->searchDB($res[0]['id_acople'], 'id', 1);
         $res[0]['id_acople'] = $res[0]['id_acople'][0];
         echo json_encode($res[0]);
     } else {
         echo json_encode(0);
     }
     break;
 case 'list':
     $res = $objacoples_configuracion->listDB();
     if (is_array($res)) {
         foreach ($res as &$act) {
             $act['id_configuracion_vehiculo'] = $objconfiguracion_vehiculo->searchDB($act['id_configuracion_vehiculo'], 'id', 1);
             $act['id_configuracion_vehiculo'] = $act['id_configuracion_vehiculo'][0];
             $act['id_acople'] = $objacople->searchDB($act['id_acople'], 'id', 1);
             $act['id_acople'] = $act['id_acople'][0];
         }
         echo json_encode($res);
     } else {
         echo json_encode(0);
     }
     break;
 case 'search':
     $res = $objacoples_configuracion->searchDB($_POST['data'], $_POST['value'], $_POST['type']);
     if (is_array($res)) {