public static function createNew($name, $content, $published, $scope = null, $options = array())
 {
     $user_id = TBGContext::getUser() instanceof TBGUser ? TBGContext::getUser()->getID() : 0;
     $article = new TBGWikiArticle();
     $article->setName($name);
     $article->setContent($content);
     $article->setIsPublished($published);
     if (!isset($options['noauthor'])) {
         $article->setAuthor($user_id);
     } else {
         $article->setAuthor(0);
     }
     if ($scope !== null) {
         $article->setScope($scope);
     }
     $article->doSave($options);
     return $article->getID();
 }