在main.php的URL设置中加密参数

这里的问题是url中的加密代码，

我的url是这个，加密代码在最后:

http://localhost/php_pro_106/reload/ByCustomer/mJYwIzoaIGe0R8lAVCqPhG%2Fg0jJFWjiWWdPnkq5VDlY%3D

main.php Url设置:

'urlManager'=>array(
     'urlFormat'=>'path',
     'showScriptName' => false,
      'caseSensitive'=>false,
        'rules'=>array(
            'giftcard/<id:'w+>'=>'giftcard/index',
            'reload/ByCustomer/<giftcode:'w+>'=>'reload/ByCustomer',
             '<controller:'w+>/<id:'d+>'=>'<controller>/view',
           '<controller:'w+>/<action:'w+>/<id:'w+>'=>'<controller>/<action>',
            '<controller:'w+>/<action:'w+>'=>'<controller>/<action>',
           ),
    ),

我的动作在重载控制器:

public function actionByCustomer()
  {
    echo "test";
    print_r($_GET);
    }

我得到了:

The requested URL     /localhost/reload/ByCustomer/mJYwIzoaIGe0R8lAVCqPhG/g0jJFWjiWWdPnkq5VDlY= was    
not found on this server.

实际上问题是ByCustomer/mJYwIzoaIGe0R8lAVCqPhG%2Fg0jJFWjiWWdPnkq5VDlY%3D，因为它是加密的。我该怎么做才能成功呢?