<?php
class myclass{
private $name;
private $age;
private $sex;
function __construct($name="",$age=1,$sex="male"){
$this->name=$name;
$this->age=$age;
$this->sex=$sex;
}
public function say(){
echo "my name is ".$this->name."<br/>";
echo "my age is ".$this->age."<br/>";
echo "my sex is ".$this->sex."<br/>";
}
public function __clone(){
$this->name="aaronswartz";
$this->age=26;
}
}
$p1 = new myclass("dongdong",20,'male');
echo $p1 -> say();
$p2 = clone $p1;
echo $p2 -> say();
?>
转载于:https://my.oschina.net/dongdong11019/blog/493138