diff --git a/app/views/courses/_courses_jours.html.erb b/app/views/courses/_courses_jours.html.erb
index cedc05f4b..c90dbf724 100644
--- a/app/views/courses/_courses_jours.html.erb
+++ b/app/views/courses/_courses_jours.html.erb
@@ -11,9 +11,11 @@
   div.recall_con{width:570px;}
   div.recall_con .reply_btn{margin-left:525px;margin-top:5px;}
 </style>
-<%= javascript_include_tag "/assets/kindeditor/kindeditor",'/assets/kindeditor/pasteimg'  %>
-<div class="msg_box fl" id='leave-message' nhname="new_message">
-  <%# reply_allow = JournalsForMessage.create_by_user? User.current %>
+<%= javascript_include_tag "/assets/kindeditor/kindeditor",'/assets/kindeditor/pasteimg',"init_KindEditor"  %>
+<script >
+    init_KindEditor_data('');
+</script>
+<div class="msg_box fl mb10" id='leave-message'>
   <h4><%= l(:label_leave_message) %></h4>
 
   <% if !User.current.logged?%>
@@ -23,21 +25,15 @@
       <hr/>
     </div>
   <% else %>
-    <%= form_for('new_form', :method => :post,
-                 :url => {:controller => 'words', :action => 'leave_course_message'},:html => {:id=>'leave_message_form'}) do |f|%>
-      <%= hidden_field_tag :asset_id,params[:asset_id],:required => false,:style => 'display:none' %>
-      <%#= f.kindeditor 'course_message',:height => '140px;',:editor_id => 'leave_message_editor',:input_html=>{:id => "leave_meassge",:style => "resize: none;",
-                 :placeholder => "#{l(:label_welcome_my_respond)}",:maxlength => 250}%>
-      <textarea cols="40" nhname="new_message_textarea" maxlength="250" name="new_form[course_message]" placeholder="请在此留下你的意见和建议！" rows="20" style="display: none;"></textarea>
-      <p nhname="contentmsg"></p>
-    <% end %>
-      <div class="cl"></div>
-      <div>
-        <div class="fl" style="padding-top:5px;" nhname="toolbar_container"></div>
-        <a href="javascript:void(0)" class="grey_btn fr ml10 mt10" nhname="cancel_btn">取&nbsp;&nbsp;消</a>
-        <a href="javascript:void(0)"  onclick='$("#leave_message_form").submit();' class="blue_btn fr mt10">
-          <%= l(:button_leave_meassge)%>
-        </a>
+      <div nhname='new_message_' style="display:none;">
+        <%= form_for('new_form',:url =>  {:controller => 'words', :action => 'leave_course_message'},:method => "post") do |f|%>
+            <%= hidden_field_tag :asset_id,params[:asset_id],:required => false,:style => 'display:none' %>
+            <textarea placeholder="有问题或有建议，请直接给我留言吧！" nhname='new_message_textarea_' name="new_form[course_message]"></textarea>
+            <p nhname='contentmsg_'></p>
+            <div nhname='toolbar_container_' style="float:left;padding-top:3px;margin-bottom: 15px;"></div>
+            <a id="new_message_cancel_btn_" href="javascript:void(0)" class="grey_btn fr mt10">取消</a>
+            <a id="new_message_submit_btn_" href="javascript:void(0)" class="blue_btn fr ml10 mt10">留言</a>
+        <% end%>
       </div>
   <% end %>
 </div>
@@ -54,106 +50,6 @@
 
 <script type="text/javascript">
   $(function(){
-
-    function init_editor(params){
-      params.textarea.removeAttr('placeholder');
-      var editor = params.kindutil.create(params.textarea, {
-        resizeType : 1,minWidth:"1px",width:"100%",height:"150px",
-        items:['emoticons'],
-        afterChange:function(){//按键事件
-          nh_check_field({content:this,contentmsg:params.contentmsg,textarea:params.textarea});
-        },
-        afterCreate:function(){
-          var toolbar = $("div[class='ke-toolbar']",params.div_form);
-          $(".ke-outline>.ke-toolbar-icon",toolbar).append('表情');
-          params.toolbar_container.append(toolbar);
-        }
-      }).loadPlugin('paste');
-      return editor;
-    }
-
-    function nh_check_field(params){
-      var result=true;
-      if(params.content!=undefined){
-        if(params.content.isEmpty()){
-          result=false;
-        }
-        if(params.content.html()!=params.textarea.html() || params.issubmit==true){
-          params.textarea.html(params.content.html());
-          params.content.sync();
-          if(params.content.isEmpty()){
-            params.contentmsg.html('内容不能为空');
-            params.contentmsg.css({color:'#ff0000'});
-          }else{
-            params.contentmsg.html('填写正确');
-            params.contentmsg.css({color:'#008000'});
-          }
-          params.contentmsg.show();
-        }
-      }
-      return result;
-    }
-    function init_form(params){
-//      var flag = false;
-//      if(params.form.attr('data-remote') != undefined ){
-//        flag = true
-//      }
-//      params.form[0].onsubmit = function(){
-//        if(flag){
-//          $(this).removeAttr('data-remote');//不这么搞return false没用 花擦花擦
-//        }
-//        var is_checked = nh_check_field({
-//          issubmit:true,
-//          content:params.editor,
-//          contentmsg:params.contentmsg,
-//          textarea:params.textarea
-//        });
-//        if(is_checked){
-//          if(flag){
-//            alert('add')
-//            $(this).attr('data-remote','true');
-//          }
-//          alert('ok')
-//          return true;
-//        }
-//        return false;
-//      }
-
-      params.form.submit(function(){
-        var flag = false;
-        if(params.form.attr('data-remote') != undefined ){
-          flag = true
-        }
-        var is_checked = nh_check_field({
-          issubmit:true,
-          content:params.editor,
-          contentmsg:params.contentmsg,
-          textarea:params.textarea
-        });
-        if(is_checked){
-          if(flag){
-            return true;
-          }else{
-            $(this)[0].submit();
-            return false;
-          }
-//          return true;      //这个涛哥的firefox不能提交
-          //$(this).trigger('submit');  //这个虽然能提交  但是他是个死循环
-          //$(this)[0].submit();        //用这个form的data-remote='true'没效果了
-          //肿么破阿  我滴个神   实在不行就用$.ajax()算了
-        }
-        return false;
-      });
-    }
-    function nh_reset_form(params){
-      params.form[0].reset();
-      params.textarea.empty();
-      if(params.editor != undefined){
-        params.editor.html(params.textarea.html());
-      }
-      params.contentmsg.hide();
-    }
-
     KindEditor.ready(function(K){
       $("a[nhname='reply_btn']").live('click',function(){
         var params = {};
@@ -179,33 +75,10 @@
             params.textarea.show();
             params.textarea.focus();
             params.textarea.hide();
-//            $("#nhjump").attr('href','#'+params.div_form.attr('id'));
-//            $("#nhjump")[0].click();
           }
         },300);
         params.textarea.data('init',1);
       });
-
-      $("div[nhname='new_message']").each(function(){
-        var params = {};
-        params.kindutil = K;
-        params.div_form = $(this);
-        params.form = $("form",params.div_form);
-        if(params.form==undefined || params.form.length==0){
-          return;
-        }
-        params.textarea = $("textarea[nhname='new_message_textarea']",params.div_form);
-        params.contentmsg = $("p[nhname='contentmsg']",params.div_form);
-        params.toolbar_container = $("div[nhname='toolbar_container']",params.div_form);
-        if(params.textarea.data('init') == undefined){
-          params.editor = init_editor(params);
-          init_form(params);
-          $("a[nhname='cancel_btn']",params.div_form).click(function(){
-            nh_reset_form(params);
-          });
-          params.textarea.data('init',1);
-        }
-      });
     });
   });
 </script>
diff --git a/app/views/users/_user_activities.html.erb b/app/views/users/_user_activities.html.erb
index 2eba84efa..8c9111dce 100644
--- a/app/views/users/_user_activities.html.erb
+++ b/app/views/users/_user_activities.html.erb
@@ -61,4 +61,7 @@
     <% end %>
 <% end %>
 <input type="hidden" value="<%= page%>"/>
-<%= link_to "点击展开更多",user_activities_path(@user.id,:type => type),:id => "show_more_activities",:remote => "true",:class => "loadMore mt10 f_grey"%>
+<% if user_activities.count == 10%>
+    <%= link_to "点击展开更多",user_activities_path(@user.id,:type => type),:id => "show_more_activities",:remote => "true",:class => "loadMore mt10 f_grey"%>
+<% end%>
+
diff --git a/app/views/users/show.js.erb b/app/views/users/show.js.erb
index bf7443f8c..eb5de9c6a 100644
--- a/app/views/users/show.js.erb
+++ b/app/views/users/show.js.erb
@@ -1,4 +1,2 @@
 $("#show_more_activities").replaceWith("<%= escape_javascript( render :partial =>  'users/user_activities',:locals => {:user_activities => @user_activities, :page => @page,:type => @type} )%>");
-<% if @user_activities.count < 10%>
-$("#show_more_activities").hide();
-<% end%>
+
diff --git a/public/javascripts/user.js b/public/javascripts/user.js
index ba40af1bd..6a5d93139 100644
--- a/public/javascripts/user.js
+++ b/public/javascripts/user.js
@@ -1,7 +1,7 @@
 //个人动态
 $(function(){
     KindEditor.ready(function(K){
-        $("a[nhname='reply_btn']").on('click',function(){
+        $("a[nhname='reply_btn']").live('click',function(){
             var params = {};
             params.kindutil = K;
             params.container = $(this).parent().parent('div');
@@ -35,7 +35,7 @@ $(function(){
             },300);
         });
 
-        $("a[nhname='sub_reply_btn']").on('click',function(){
+        $("a[nhname='sub_reply_btn']").live('click',function(){
             var params = {};
             params.kindutil = K;
             params.container = $(this).parent().parent('div');
diff --git a/public/stylesheets/courses.css b/public/stylesheets/courses.css
index bc7f62aea..88455e306 100644
--- a/public/stylesheets/courses.css
+++ b/public/stylesheets/courses.css
@@ -769,4 +769,5 @@ a.FilesName{ max-width:540px;overflow:hidden; white-space:nowrap; text-overflow:
 a.FilesName02{ max-width:665px;overflow:hidden; white-space:nowrap; text-overflow:ellipsis; display:block;}
 .ProResultUl span { display:block; float:left;}
 .ProResultUl li{  line-height:35px;  border-bottom:1px solid #dddddd; }
-.DateBorder{border:1px solid #d9d9d9; border-left:none; padding:7px 6px 6px 6px;}
\ No newline at end of file
+.DateBorder{border:1px solid #d9d9d9; border-left:none; padding:7px 6px 6px 6px;}
+.mb50{margin-bottom: 50px;}
\ No newline at end of file