php缓存技术,主要通过serialize,unserialize,fread实现存储和释放数组的过程_米汤

运行下面的例子:
<?php
$array = array("First","Second","Third");
// Create your package
$package = serialize($array);
// You can print your serialized package
// a:3:{i:0;s:5:"First";i:1;s:6:"Second";i:2;s:5:"Third";}
print $package."<br>";
// Unserialize your serialized package with print_r or var_dump
$data = unserialize($package);
print_r($data);
?>