/*class Ren
{
public $name;
public $sex;
function __construct($n,$s)
{
$this->name=$n;
$this->sex = $s;
}
function __clone()
{
$this->name = "李四"; //this代表的是复本对象
//$that->name = "lisi"; //that代表原本,后来废弃了
}
}
$r = new Ren("张三","男");
//克隆
$r1 = clone $r;
var_dump($r);
var_dump($r1);
*/
//引用类,加载类
//关于根路径:php里面/代表根路径:指该文件所在的磁盘比如:D:/
//html里面/代表根路径:指服务器文件夹:www
//include("/wamp/www/0607/Ren.class.php");
//include "Ren.class.php";
//require("Ren.class.php");
//require "Ren.class.php";
//require_once("Ren.class.php");
//require_once "Ren.class.php";
//自动加载类
//1.所有的类文件命名要求使用同一个规则
//2.文件名里面必须有类名
//3.所有类文件必须在同一个文件夹下
/*function __autoload($classname)
{
require $classname.".class.php";
}
$r = new Ren();
echo $r->name;*/