$where_values['rooms_id'] = $_GET['rooms_id']; } if (isset($_GET['new_rooms_name'])) { $new_values['rooms_name'] = $_GET['new_rooms_name']; } if (isset($_GET['new_rooms_port'])) { $new_values['rooms_port'] = $_GET['new_rooms_port']; } if (isset($_GET['new_rooms_status'])) { $new_values['rooms_status'] = $_GET['new_rooms_status']; } echo $operation->upd_room(array($new_values, $where_values)); break; case "add_floor": if (isset($_GET['floors_name'])) { echo $operation->add_floor($_GET['floors_name']); } else { exit($operation->encode_output(array('status' => 0, 'message' => "Lack of parameters!", 'data' => NULL))); } break; case "del_floor": $where_values = array(); if (isset($_GET['floors_name'])) { $where_values['floors_name'] = $_GET['floors_name']; } if (isset($_GET['floors_id'])) { $where_values['floors_id'] = $_GET['floors_id']; } echo $operation->del_floor($where_values); break; case "get_floor":