public function showDetails()
 {
     global $ilAccess, $tpl, $lng;
     if ($ilAccess->checkAccess('read', "", $this->object->getRefId())) {
         $bibGUI = ilBibliographicDetailsGUI::getInstance($this->bibl_obj, $_GET[self::P_ENTRY_ID]);
         $this->tpl->setContent($bibGUI->getHTML());
     } else {
         ilUtil::sendFailure($this->lng->txt("no_permission"), true);
         ilObjectGUI::_gotoRepositoryRoot();
     }
 }
 public function showDetails()
 {
     global $ilAccess, $tpl, $lng;
     if ($ilAccess->checkAccess('read', "", $this->object->getRefId())) {
         $bibGUI = new ilBibliographicDetailsGUI();
         $bibGUI->showDetails($this->bibl_obj, $_GET['entryId']);
     } else {
         ilUtil::sendFailure($this->lng->txt("no_permission"), true);
         ilObjectGUI::_gotoRepositoryRoot();
     }
 }