<?php
echo "<pre>";
class Size{
// 成员变量
var $url ;
var $title ;
// 成员函数
function setUrl($par){
$this->url = $par;
}
function getUrl(){
echo $this -> url . PHP_EOL;
}
function setTitle ($par){
$this ->title =$par;
}
f$this->getUrl()getTitle(){
echo $this ->title . PHP_EOL;
}
}
//实例化
$runoob = new Size();
$taobao = new Size();
$google = new Size();
//调用对象的函数
$runoob ->setTitle('小菜鸟');
$taobao ->setTitle('淘宝');
$google ->setTitle('谷歌浏览器');
//---------------
$runoob ->setUrl('www.xiaoniao.com');
$taobao ->setUrl('www.taobao.com');
$google ->setUrl('www.bing.com');
//调用成员函数,输出
$runoob ->getTitle();
$taobao ->getTitle();
$google ->getTitle();
$runoob ->getUrl();
$taobao ->getUrl();
$google ->getUrl();