diff --git a/app/views/users/_user_activities.html.erb b/app/views/users/_user_activities.html.erb
index 906787070..77a494985 100644
--- a/app/views/users/_user_activities.html.erb
+++ b/app/views/users/_user_activities.html.erb
@@ -9,10 +9,11 @@
     span.ke-icon-emoticons:hover{background-position:-79px -671px;width:50px;height:26px;}
     div.ke-toolbar .ke-outline{border:none;}
     .ke-inline-block{display: none;}
+    .ke-container{height: 50px !important;}
 </style>
 <% user_activities.each do |user_activity|
   if user_activities %>
-        <script>
+        <script>3
             function expand_reply(container,btnid){
                 var target = $(container);
                 var btn = $(btnid);
@@ -31,6 +32,7 @@
 
             $(function() {
                 init_KindEditor_data(<%= user_activity.id%>);
+//                $("iframe").css("height","50px");
             });
         </script>
         <% act= user_activity.act unless user_activity.act_type == "ProjectCreateInfo" %>