}
echo $operation->get_floor($where_values);
break;
case "upd_floor":
$where_values = array();
$new_values = array();
if (isset($_GET['floors_name'])) {
$where_values['floors_name'] = $_GET['floors_name'];
}
if (isset($_GET['floors_id'])) {
$where_values['floors_id'] = $_GET['floors_id'];
}
if (isset($_GET['new_floors_name'])) {
$new_values['floors_name'] = $_GET['new_floors_name'];
}
echo $operation->upd_floor(array($new_values, $where_values));
break;
case "get_frg":
$where_values = array();
if (isset($_GET['rooms_id'])) {
$where_values['rooms_id'] = $_GET['rooms_id'];
}
if (isset($_GET['floors_id'])) {
$where_values['floors_id'] = $_GET['floors_id'];
}
if (isset($_GET['floor_room_groups_id'])) {
$where_values['floor_room_groups'] = $_GET['floor_room_groups'];
}
echo $operation->get_frg($where_values);
break;
case "add_frg":
