批改状态:合格
老师批语:

<?php
/**
* Created by PhpStorm.
* User: Administrator
* Date: 2018/5/3 0003
* Time: 上午 11:16
*/
class Person
{
private $name = '';
private $age = 0;
private $sex = 0;
private $weight = 0;
private $salary = 0.0;
private $level = 0;
private $info = '';
//以下两种初始化用一种就行
public function __construct()//这个优先级高
{//__construct初始化 如果定义了这个放到 对象初始化前 不会报错 放后边就报错了---放这里就不报错
echo "2";
}
public function Person()
{//对象名初始化
echo "1";
}
// public function __construct()
// {//__construct初始化 这个貌似优先级高 如果定义了这个放到 对象初始化前 不会报错 放后边就报错了---放这里就报错 提示已经存在__construct
// echo "2";
// }
public function __get($name)
{
// TODO: Implement __get() method.
return $this->$name;
}
public function __set($name, $value)
{
// TODO: Implement __set() method.
$this->$name = $value;
}
public function setName($name){
$this->name = $name;
}
public function getName(){
return $this->name;
}
}点击 "运行实例" 按钮查看在线实例
<?php
/**
* Created by PhpStorm.
* User: Administrator
* Date: 2018/5/3 0003
* Time: 上午 11:16
*/
header("content-type:text/html;charset=utf-8");
require_once "class/Person.php";
$person = new Person();
echo "<pre>";
print_r($person);
echo "</pre>";
echo $person->name='1';
echo "<br>";
echo $person->age=18;
echo "<br>";
echo $person->salary=1800;
echo "<br>";
echo $person->weight=105;
echo "<br>";
echo $person->setName("楚留香");
echo "<br>";
echo $person->getName();点击 "运行实例" 按钮查看在线实例
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