/**
  * IS: Parameter id terdeklarasi
  * FS: Mengirimkan ke viewer: pageTitle
  * Desc: Fungsi untuk generate breadcrumb
  */
 protected function _generateBreadcrumb()
 {
     // id_menu_material = 'Promotion Materials'
     $listTitle = $this->view->translate('id_menu_material');
     if ($this->_hasParam('id')) {
         // Param
         $materialId = $this->_getParam('id');
         // Model
         $materialDescDb = new Model_DbTable_MaterialDescription();
         // Data
         $materialTitle = $materialDescDb->getTitleById($materialId, $this->_languageId);
     }
     $texthomelink = $this->view->translate('id_menu_home');
     $links = null;
     switch ($this->_request->getActionName()) {
         case 'view':
             $links = array($texthomelink => $this->view->baseUrl('/'), $listTitle => $this->view->baseUrl('material'), $materialTitle => '');
             $this->view->pageTitle = $materialTitle;
             break;
         case 'detail':
             $links = array($texthomelink => $this->view->baseUrl('/'), $listTitle => $this->view->baseUrl('material'), $materialTitle => '');
             $this->view->pageTitle = $materialTitle;
             break;
         case 'index':
         default:
             $links = array($texthomelink => $this->view->baseUrl('/'), $listTitle => '');
             $this->view->pageTitle = $listTitle;
     }
     Zend_Registry::set('breadcrumb', $links);
 }