Example #1
0
 /**
  * Returns an instance.
  *
  * Singleton pattern implementation.
  *
  * @return Repo_Video
  */
 public static function getInstance()
 {
     if (null === self::$_instance) {
         self::$_instance = new self();
     }
     return self::$_instance;
 }
 /**
  * Top queries.
  *
  */
 public function topQueriesAction()
 {
     $queries = Repo_Query::getInstance()->getTopQueries();
     $this->view->rows = $queries;
 }