diff --git a/application/index/controller/Order.php b/application/index/controller/Order.php
index ce6f73fce..77002c35e 100755
--- a/application/index/controller/Order.php
+++ b/application/index/controller/Order.php
@@ -229,6 +229,7 @@ class Order extends Common
      */
     public function PayView()
     {
+        $params = input();
         $this->assign('url', urldecode($params['url']));
         return $this->fetch('public/pay_view');
     }