diff --git a/Application/Home/View/default/Home/landingPage.html b/Application/Home/View/default/Home/landingPage.html
index 3491c2e87..41ea53dae 100644
--- a/Application/Home/View/default/Home/landingPage.html
+++ b/Application/Home/View/default/Home/landingPage.html
@@ -1445,15 +1445,13 @@ var PhoneObj = {
 <script type="text/javascript" src="http://www.jq22.com/demo/clipboard.js-master201703170013/dist/clipboard.min.js"></script>
 <script>
   $(function(){
-    var curUserId = 0;
-    curUserId = Cookies.get('landing_login_user') == undefined ? 0 : Cookies.get('landing_login_user');
-    var isLogin = (curUserId == 0 ? false : true);
     var gameId = parseInt("{$game.id}");
     var giftbags = []
     $(".giftBag_mode").click(function(){
         $(this).hide()
         document.body.style.overflow = 'auto';
-        $(this).style.overflow = 'auto';
+        document.html.style.overflow = 'auto';
+        $(".home").style.overflow = 'auto';
     });
 
     $(".giftBag").click(function(){
@@ -1521,7 +1519,7 @@ var PhoneObj = {
       if ($(this).hasClass('has-get')) {
         return layer.msg('您已经领取过该礼包');
       }
-      if (!isLogin) {
+      if (!isLogin()) {
         layer.msg('请先登录');
         goLogin()
         return
@@ -1622,5 +1620,11 @@ var PhoneObj = {
       })
       return novice
     }
+
+    function isLogin() {
+      var curUserId = 0;
+      curUserId = Cookies.get('landing_login_user') == undefined ? 0 : Cookies.get('landing_login_user');
+      return (curUserId == 0 ? false : true);
+    }
   })
 </script>
diff --git a/Public/Home/css/giftbag.css b/Public/Home/css/giftbag.css
index 2dbf79768..c9a7df703 100644
--- a/Public/Home/css/giftbag.css
+++ b/Public/Home/css/giftbag.css
@@ -1,4 +1,4 @@
-body{
+html,body{
     overflow: hidden;
 }
 .mode{
@@ -19,7 +19,6 @@ body{
     left: 0;
     font-size: 0.2rem;
     z-index: 1000;
-    overflow: hidden;
 }
 .giftBag_mode>div{
     display: flex;
diff --git a/Public/Home/css/index2.css b/Public/Home/css/index2.css
index 8e4822296..9b4e398cd 100644
--- a/Public/Home/css/index2.css
+++ b/Public/Home/css/index2.css
@@ -2,6 +2,7 @@
 .home{
     width: 100%;
     font-family:PingFang SC;
+    overflow: hidden;
 }
 .home-box{
     padding: 0.5rem 0.37rem 0 0.31rem;