- var_dump: documentation ( source)
- unserialize: documentation ( source)
- serialize: documentation ( source)
<?php
class MySplFileObject extends SplFileObject{
public function __construct() {}
public function serialize() {
return '';
}
public function unserialize($data) {}
}
$fileObject = new MySplFileObject;
echo serialize($fileObject);
$fileObject = unserialize('O:15:"MySplFileObject":0:{}');
var_dump($fileObject);
echo $fileObject;