L::setDefaultLanguage PHP Method

    public static function setDefaultLanguage($language)
    {
        self::$defaultLanguage = $language;
    }

         $torrent->download((int) $params[2], $params[3]);
         break;
     case validateRoute('GET', 'rss'):
         $rss = new Rss($db);
         $rss->renderRssFeed($_GET);
         die;
         break;
     case validateRoute('GET', 'watcher-rss'):
         $watching = new Watching($db);
         $watching->renderRssFeed($_GET);
         die;
         break;
 }
 /* Login check before the following routes */
 $user->loginCheck();
 L::setDefaultLanguage($user->getLanguage());
 switch (true) {
     case validateRoute('GET', 'status'):
         /* IP change check and logging */
         if ($user->getClass() < User::CLASS_MOVIE_STAR && ((int) $_GET["timeSinceLastCheck"] < 5100 || $user->getBrowserIp() !== $user->getIp())) {
             $user->logIp();
         }
         /* Only update last access if user refreshed a page recently */
         if ((int) $_GET["timeSinceLastCheck"] < 5100) {
             $user->updateLastAccess();
         }
         httpResponse($user->getStatus());
         break;
     case validateRoute('GET', 'rules'):
         $rules = new Rules($db);
         httpResponse($rules->query());