<?php
error_reporting(E_ERROR | E_PARSE);
class Definition implements Serializable {
private $value;
public function __construct($value) {
$this->value = $value;
}
public function serialize() {
return serialize($this->value);
}
public function unserialize($data) {
$this->value = unserialize($value);
}
}
$a=new stdClass();
$d=new Definition($a);
var_dump(unserialize(serialize([$d,'This text will appear twice',$a])));