public static function handleRequest()
 {
     if (static::$requiredAccountLevel) {
         $GLOBALS['Session']->requireAccountLevel(static::$requiredAccountLevel);
     }
     Emergence\Dwoo\Engine::respond(implode('/', Site::$pathStack));
 }
 public static function respondHtml($responseID, $responseData = array())
 {
     header('Content-Type: text/html; charset=utf-8');
     $responseData['responseID'] = $responseID;
     return Emergence\Dwoo\Engine::respond($responseID, $responseData);
 }