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使用系统函数serialize和unserilazie
<?php
class A
{
public $a = "aa";
public $b = 10;
function __toString()
{
return $this->a."{$this->b}";
}
}
$a = new A();
echo $a;
//序列化
$str = serialize($a);
file_put_contents("A.txt",$str);
//反序列化
$str = file_get_contents("A.txt");
$b = unserialize($str);
echo $b;
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原文地址:http://www.cnblogs.com/July7th/p/5663542.html