/**
* List all services
* @param string $lang
*/
public function listAll($lang = "")
{
$this->set_page_name($this->language_titles["services"][$lang]);
if (isset($lang) && array_key_exists($lang, self::$availableLanguages)) {
$this->set_language($lang);
$this->template = "services";
$services = new Service();
$services->fetchAllByFieldValue("published", 1);
$this->to_tpl['lang'] = $lang;
$this->to_tpl['services'] = $services->list;
} else {
$this->to_tpl['error'] = "Stranica ne postoji.";
$this->template = "404";
}
return;
}
