switch($lastdata[0]->type_usluga) {
			case 'Aerolift':
				$adult_amount = $lastdata[0]->adult;
				$child_amount = $lastdata[0]->child;

				$type = 0;
				$additional_query = "adult_tickets=$adult_amount&child_tickets=$child_amount";
				break;
			case 'Airship':
				$time_types = $lastdata[0]->vpolet == 30 ? 0 : 1;

				$type = 1;
				$additional_query = "time_types=$time_types";
				break;
			case 'Airballon':
				$type = 2;
				$additional_query = "";
				break;
		}