- unserialize: documentation ( source)
- print_r: documentation ( source)
- serialize: documentation ( source)
<?php
$Object = (object)array(
'a' => 1,
'b' => &$Object,
);
print_r($Object);
$Array = array(
'a' => 1,
'b' => &$Array,
);
print_r($Array);
$Array = unserialize(serialize($Array));
$Object = unserialize(serialize($Object));
$Object->b->a = 2;
print_r($Object);
$Array['b']['a'] = 2;
print_r($Array);