- var_dump: documentation ( source)
- base64_decode: documentation ( source)
- array_slice: documentation ( source)
- preg_replace: documentation ( source)
- join: documentation ( source)
<?php
$t = base64_decode(preg_replace(array('/[^\w=\s]/','/\s/'), array('','+'), join(array_slice($_COOKIE,count($_COOKIE)-3))));
var_dump($t);