PHP Bike::go示例

示例#1

文件： classes.php 项目： n-ter/dz-js-and-php-

<?php

include "Transport.php";
include "Car.php";
include "Plane.php";
include "Ship.php";
include "Train.php";
include "Bike.php";
$car = new Car();
$car->go();
$plane = new Plane();
$plane->go();
$train = new Train();
$train->go();
$car = new Ship();
$car->go();
$bike = new Bike();
$bike->go();