Online PHP editor | refs for ickeH

<?php class Foo implements Serializable { protected $var1; public function __construct() { $this->var1 = array('ROLE_DEVELOPER'); } public function serialize() { return serialize(array($this->var1)); } public function unserialize($serialized) { list($this->var1) = unserialize($serialized); } } $foo = new Foo; var_dump(unserialize(serialize($foo)));