PHP TOOLBAR_enmasse::_PAY_GTY_EMPTY示例

 function display($tpl = null)
 {
     $task = JRequest::getWord('task');
     $model = JModel::getInstance('payGty', 'enmasseModel');
     if ($task == 'edit') {
         TOOLBAR_enmasse::_PAY_GTY_NEW();
         $cid = JRequest::getVar('cid', array(0), '', 'array');
         $row = JModel::getInstance('payGty', 'enmasseModel')->getById($cid[0]);
         $this->assignRef('payGty', $row);
     } elseif ($task == 'add') {
         TOOLBAR_enmasse::_PAY_GTY_NEW();
     } else {
         TOOLBAR_enmasse::_SMENU();
         $nNumberOfPayGtys = JModel::getInstance('payGty', 'enmasseModel')->countAll();
         if ($nNumberOfPayGtys == 0) {
             TOOLBAR_enmasse::_PAY_GTY_EMPTY();
         } else {
             TOOLBAR_enmasse::_PAY_GTY();
         }
         $payGtyList = JModel::getInstance('payGty', 'enmasseModel')->listAll();
         $this->assignRef('payGtyList', $payGtyList);
     }
     parent::display($tpl);
 }