$_SESSION['login_lang'] = $_SESSION['installer_lang']; } elseif (defined('LOGIN_SCREEN')) { $txt = array(); $config = new phpos_config(); $login_language = $config->get_global('lang'); if (empty($_SESSION['login_lang'])) { $_SESSION['login_lang'] = $login_language; } if (!empty($_GET['lang'])) { $reqested_lang = filter::alfas($_GET['lang']); } elseif (!empty($_POST['lang'])) { $reqested_lang = filter::alfas($_POST['lang']); } $lang = new phpos_languages(); if (!empty($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']);