public function request($arg)
{
$id = isset($_GET['id']) ? (int) $_GET['id'] : 1;
if (!$this->itemexists($id)) {
return turlmap::redir301('/');
}
$item = $this->getitem($id);
$url = $item['url'];
if (!strpos($url, '.')) {
$url = litepublisher::$options->url . litepublisher::$options->home;
}
if (!strbegin($url, 'http://')) {
$url = 'http://' . $url;
}
turlmap::redir($url);
}