function __construct($id_menu = NULL, $lang = NULL)
{
$this->session = NEnvironment::getSession('Menu');
$this->pageModel = PageModel::init();
if ($id_menu == NULL) {
if (isset($_GET["id_menu"])) {
$this->session['id_menu'] = $_GET["id_menu"];
}
if (!isset($this->session['id_menu'])) {
$this->session['id_menu'] = NEnvironment::getVariable('ADMIN_DEFAULT_IDMENU');
}
$this->id_menu = $this->session['id_menu'];
} else {
$this->id_menu = $id_menu;
}
if (@$lang == NULL) {
if (!isset(NEnvironment::getSession('Page')->lang)) {
$this->lang = NEnvironment::getVariable('ADMIN_DEFAULT_LANG');
}
$this->lang = NEnvironment::getSession('Page')->lang;
} else {
$this->lang = $lang;
}
$this->var = NEnvironment::getConfig('ADMINMENU');
}