parent::display(true);
    }
 
// JoomDOC link hack for front-end access 
case "doclink": 
    $user =& JFactory::getUser(); 
    if ($user->guest) { 
        die("Not Authorized!"); 
    } else { 
        global $_DOCMAN, $mainframe; 
        $_DOCMAN = new dmMainFrame ( ); 
        require_once(JPATH_ROOT . "/administrator/components/com_joomdoc/includes/doclink.php"); 
        showDoclink(); 
    } 
    break; 
case "doclink-listview": 
    $user =& JFactory::getUser(); 
    if ($user->guest) { 
        die("Not Authorized!"); 
    } else { 
        global $_DOCMAN, $mainframe; 
        $_DOCMAN = new dmMainFrame ( ); 
        require_once(JPATH_ROOT . "/administrator/components/com_joomdoc/includes/doclink.php"); 
        showListview(); 
    } 
    break; 
 
    function license_result ()
    {