diff --git a/mobile/dalianpay/demo/pay.php b/mobile/dalianpay/demo/pay.php
index be04a4d..7044abb 100644
--- a/mobile/dalianpay/demo/pay.php
+++ b/mobile/dalianpay/demo/pay.php
@@ -5,7 +5,7 @@
 		$openid = $_SESSION['openid'];
 		$redirect_url = $_SESSION['prev_url'];
 		// unset($_SESSION['prev_url']);
-		// var_dump($redirect_url);
+		var_dump($redirect_url);
 
 		// 加载基础类
 		require_once('../library/Base.php');