将课程的“私有”标志改成不可点击

app/views/layouts/base_courses.html.erb

@@ -87,12 +87,12 @@
         <div >
           <a class="pr_info_name fl c_dark fb break_word" href="http://<%= Setting.host_course%>/courses/<%= @course.id%>" target="_blank">
             <%= @course.name %>
-            <% if @course.is_public == 0%>
+          </a>
+          <% if @course.is_public == 0%>
                 <span class="img_private ">
                   <%= l(:field_is_private)%>
                 </span>
-            <% end %>
-          </a>
+          <% end %>
         </div>
         <div class="cl"></div>
         <div class="pr_info_foot ">