host_danube/danube/autoload.inc.php

<?php

//keep this
require_once dirname(__FILE__).'/path/register_path_classes.php';
require_once dirname(__FILE__).'/page/register_page_classes.php';
require_once dirname(__FILE__).'/dbd/autoload.inc.php';

require_once dirname(__FILE__).'/api/autoload.inc.php';