diff --git a/app/views/layouts/_new_header.html.erb b/app/views/layouts/_new_header.html.erb
index 84ded1afe..24df22c81 100644
--- a/app/views/layouts/_new_header.html.erb
+++ b/app/views/layouts/_new_header.html.erb
@@ -1,6 +1,3 @@
-<%= stylesheet_link_tag 'public', :media => 'all' %>
-<%= javascript_include_tag "header" %>
-
 <div id="Header" >
   <!-- logo -->
   <div class="logo fl" >
diff --git a/app/views/layouts/base_courses.html.erb b/app/views/layouts/base_courses.html.erb
index db792614b..64861a3a5 100644
--- a/app/views/layouts/base_courses.html.erb
+++ b/app/views/layouts/base_courses.html.erb
@@ -15,9 +15,8 @@
   <%= javascript_heads %>
   <%= heads_for_theme %>
   <%= call_hook :view_layouts_base_html_head %>
-  <%= stylesheet_link_tag 'leftside', :media => 'all' %>
-  <%= stylesheet_link_tag 'courses', :media => 'all' %>
-  <%= javascript_include_tag "course" %>
+  <%= stylesheet_link_tag 'public', 'leftside', 'courses', :media => 'all' %>
+  <%= javascript_include_tag "course","header" %>
   <!-- page specific tags -->
   <%= yield :header_tags -%>
 </head>
@@ -25,7 +24,6 @@
 <body>
 <div id="Container">
   <%= render :partial => 'layouts/new_header' %>
-
   <div id="TopBar">
     <div class="topbar_info02 fl">
       <h2>
@@ -60,11 +58,42 @@
   <div id="Content">
     <div id="LSide" class="fl">
       <div class="project_info">
-        <div class="pr_info_logo fl mr10 mb5"><a href="#"><img src="images/courses/pic_courses.jpg" width="60" height="60" alt="logo" /></a></div>
-        <div class="pr_info_id fl mb5 f14">ID:123456</div>
-        <div class="pr_info_join fl"><a href="#" target="_blank">+加入课程</a><a href="#" target="_blank">+关注</a></div>
+        <div class="pr_info_logo fl mr10 mb5">
+          <!--<a href="#"><img src="images/courses/pic_courses.jpg" width="60" height="60" alt="logo" /></a>-->
+          <% if get_avatar?(@course) %>
+              <%= image_tag(url_to_avatar(@course), :width => "60", :height => "60") %>
+          <% else %>
+              <%= link_to image_tag('../images/avatars/course/course.jpg', :width => "60", :height => "60"), course_path(@course) %>
+          <% end %>
+        </div>
+        <div class="pr_info_id fl mb5 f14">
+          ID:<%= @course.id%>
+        </div>
+        <div class="pr_info_join fl">
+          <a href="#" target="_blank">
+            <%= l(:label_settings)%>
+          </a>
+          <a href="#" target="_blank">
+            <%= l(:label_course_closed)%>
+          </a>
+          <a href="#" target="_blank">
+            复制
+          </a>
+          <!--<a href="#" target="_blank">-->
+            <!--退出课程-->
+          <!--</a>-->
+        </div>
         <div class="cl"></div>
-        <div ><a class="pr_info_name fl c_dark" href="#" target="_blank">开源软件数据挖掘与分析据挖掘与分析开源<span class="img_private ">私有</span></a></div>
+        <div >
+          <a class="pr_info_name fl c_dark" href="courses/<%= @course.id%>" target="_blank">
+            <%= @course.name %>
+            <% if @course.is_public == 0%>
+                <span class="img_private ">
+                  <%= l(:field_is_private)%>
+                </span>
+            <% end %>
+          </a>
+        </div>
         <div class="cl"></div>
 
         <div class="pr_info_foot ">教师（<a class="info_foot_num c_blue" href="#" target="_blank">100</a>）<span>|&nbsp;</span>学生（<a class="info_foot_num c_blue" href="#" target="_blank">100</a>）<span>|&nbsp;</span>资源（<a class="info_foot_num c_blue" href="#" target="_blank">100</a>）</div>
