function is_root()
{
$my_user = new phpos_users();
$my_user->get_logged_user();
$access_level = $my_user->get_access_level();
if ($access_level == 3) {
return true;
}
}
$lang = new phpos_languages();
if (!empty($reqested_lang)) {
if ($lang->lang_exists($reqested_lang)) {
$login_language = $reqested_lang;
$_SESSION['login_lang'] = $reqested_lang;
}
}
$lang->lang_load($login_language);
} else {
$usr = new phpos_users();
$config = new phpos_config();
if ($usr->user_is_logged()) {
$config->set_id_user($usr->get_logged_user());
}
$usr->get_logged_user();
$access_level = $usr->get_access_level();
if (!empty($_GET['lang'])) {
//$PHPOS_GLOBALCONFIG['lang'] = strtolower($_GET['lang']);
//$PHPOS_USERCONFIG['lang'] = strtolower($_GET['lang']);
$requested_lang = trim(filter::alfas(strtolower($_GET['lang'])));
if ($langs->lang_exists($requested_lang)) {
if ($config->get_global('demo_mode') != 1 || $access_level == 3) {
$config->update_user('lang', $requested_lang);
} else {
$demo_lang = trim($requested_lang);
$_SESSION['demo_lang'] = $demo_lang;
}
}
}
$txt = array();
if ($config->get_global('demo_mode') != 1 || $access_level == 3) {
public function user_have_access_section($section_id)
{
$access_section = $this->get_access_level_section($section_id);
$user = new phpos_users();
$user->get_logged_user();
$access_user = $user->get_access_level();
if (empty($access_section)) {
return false;
}
if ($access_user >= $access_section) {
return true;
}
}
