<?$username = 'admin';$password = 'XXX';
$url = "http://mp3.hubu.fm/admin.cgi?sid=1&mode=viewxml";
$context = stream_context_create(array('http' => array('header' => "Authorization: Basic ".base64_encode("$username:$password"))));
$data = file_get_contents($url, false, $context);
echo $data;

#AB HIER GEHTS NICHT MEHR
$xml=implexml_load_string($data);foreach($xml->LISTENERS->LISTENER as $key => $value){echo $value->HOSTNAME . "<br>";}?>