diff --git a/app/views/courses/show_course_outline.html.erb b/app/views/courses/show_course_outline.html.erb
index ff503d983..84ddc1074 100644
--- a/app/views/courses/show_course_outline.html.erb
+++ b/app/views/courses/show_course_outline.html.erb
@@ -34,15 +34,35 @@
       <%= link_to image_tag(url_to_avatar(@article.author),:width=>50,:height => 50,:alt=>'图像' ),user_path(@article.author) %>
     </div>
     <div class="postThemeWrap">
-      <% if @article.author.id == User.current.id%>
+      <% if User.current &&  @article.author.id == User.current.id%>
+          <div class="homepagePostSetting" id="message_setting_<%= @article.id%>" style="display: none">
+            <ul>
+              <li class="homepagePostSettingIcon">
+                <ul class="homepagePostSettiongText">
+                  <li>
+                    <a class="postOptionLink " onclick="course_outline('<%= @course.id%>')" >重设大纲</a>
+                  </li>
+                  <li>
+                    <%= link_to(
+                                '删除大纲',
+                                {:controller => 'blog_comments',:action => 'destroy',:user_id=>BlogComment.find(@course.outline).author_id,:blog_id=>BlogComment.find(@course.outline).blog_id, :id => @course.outline,:course_id=>@course.id},
+                                :method => :delete,
+                                :data => {:confirm => l(:text_are_you_sure)},
+                                :class => 'postOptionLink'
+                        ) if User.current && User.current.id == @article.author.id %>
+                  </li>
+                </ul>
+              </li>
+            </ul>
+          </div>
           <!--<div class="homepagePostSetting" id="message_setting_<%#= @article.id%>" >-->
             <!--<ul>-->
               <!--<li class="syllabusSettingIcon"  >-->
               <!--</li>-->
             <!--</ul>-->
           <!--</div>-->
-          <a class="syllabusSettingIcon fr" style="width: 100px" onclick="course_outline('<%= @course.id%>')" ><span class="f14 fontGrey2" style="padding-left: 20px">[设置大纲]</span>
-          </a>
+          <!--<a class="syllabusSettingIcon fr" style="width: 100px" onclick="course_outline('<%= @course.id%>')" ><span class="f14 fontGrey2" style="padding-left: 20px">[设置大纲]</span>-->
+          <!--</a>-->
       <%end%>
       <div class="postDetailTitle fl" style="width: 550px !important;">
         <a href="javascript:void(0);" class="f14 linkGrey4 fb"  style="overflow:hidden;">主题: <%= @article.title%></a>