<?php
$url = 'http://e...content-available-to-author-only...o.com/pasta/pasta2/past/ficheiro.php';
echo $elementos['host'];
PD9waHAKCiAgICR1cmwgPSAnaHR0cDovL2UuLi5jb250ZW50LWF2YWlsYWJsZS10by1hdXRob3Itb25seS4uLm8uY29tL3Bhc3RhL3Bhc3RhMi9wYXN0L2ZpY2hlaXJvLnBocCc7CiAgICRlbGVtZW50b3MgPSBwYXJzZV91cmwoJHVybCk7CgogICBlY2hvICRlbGVtZW50b3NbJ2hvc3QnXTsKCg==