public function renderText($text, $return = false)
 {
     if (Yii::app()->request->isAjaxRequest) {
         $text = $this->processOutput($text);
         if ($return) {
             return $text;
         } else {
             echo $text;
         }
     } else {
         return parent::renderText($text, $return);
     }
 }
 /**
  * Initializes the pager by setting some default property values.
  * @param string $html
  * @param string $title
  * @param mixed $format
  * @param string $orientation
  */
 public function __construct($html, $title = '', $format = 'A4', $orientation = 'P')
 {
     parent::__construct($this->mode, $format, $this->defaultFontSize, $this->defaultFont, $this->marginLeft, $this->marginRight, $this->marginTop, $this->marginBottom, $this->marginHeader, $this->marginFooter, $orientation);
     $controller = new CController('PDF');
     $controller->layout = $this->layouts;
     $html = $controller->renderText($html, true);
     $this->SetCreator($this->creator);
     $this->SetTitle($title);
     if (!UserWeb::instance()->isGuest) {
         $this->SetFooter(sprintf('Berkas dicetak oleh %s, %s||{PAGENO}', UserWeb::instance()->user()->username, date('Y-m-d H:i:s')));
     } else {
         throw new CHttpException(403, 'Anda tidak memiliki otoritas untuk mengakses halaman ini');
     }
     $this->writeHTML($html);
 }