[Norbert]

Hallo und danke für die fixe Antwort,
hab die Zeile mal geändert

@import url(".http://old-thunderhawks.de/portal/ajax/css/shoutbox.css");

Und in der schoutbox.php siehts so aus

<?php
function getShoutBoxContent() {
// URL to the chat directory:
if(!defined('AJAX_CHAT_URL')) {
define('AJAX_CHAT_URL', 'http://old-thunderhawks.de/portal/ajax');
}

// Path to the chat directory:
if(!defined('AJAX_CHAT_PATH')) {
define('AJAX_CHAT_PATH', realpath(dirname($_SERVER['SCRIPT_FILENAME']).'http://old-thunderhawks.de/portal/ajax.'/');
}

// Validate the path to the chat:
if(@is_file(AJAX_CHAT_PATH.'lib/classes.php')) {

// Include Class libraries:
require_once(AJAX_CHAT_PATH.'lib/classes.php');

// Initialize the shoutbox:
$ajaxChat = new CustomAJAXChatShoutBox();

// Parse and return the shoutbox template content:
return $ajaxChat->getShoutBoxContent();
}

return null;
}
?>

kanst du mir helfen den Fehler zubeseitigen