作业显示界面增加导航栏

app/views/homework_attach/show.html.erb

@@ -1,4 +1,4 @@
-
+<%= render :partial => 'layouts/base_homework_attach', :locals => {:homework_attach => @homework} %>
 <style>
     .softapplication-img  .soft-application {
         float: left;

app/views/layouts/_base_homework_attach.html.erb

@@ -0,0 +1,15 @@
+<div class="top-content">
+  <table>
+    <tr>
+      <td class="info_font" style="width: 240px; color: #15bccf">高校课程实践社区</td>
+      <td style="width: auto; color: #15bccf"><strong><%= l(:label_user_location) %> : </strong></td>
+
+    </tr>
+    <tr>
+      <td style="padding-left: 8px"><a><%= link_to request.host()+"/courses", :controller => 'projects', :action => 'course'%></a></td>
+      <td><p class="top-content-list-homework"><%=link_to "主页", home_path %> > <%=link_to l(:label_course_practice), :controller => 'projects', :action => 'course' %> >
+        <span><%= link_to(homework_attach.bid.courses.first.name.to_s, homework_project_path(homework_attach.bid.courses.first)) if homework_attach.bid.courses.first%></span> >
+        <%=link_to(homework_attach.bid.name, respond_path(homework_attach.bid)) %> > <span><%= link_to homework_attach.name,homework_attach_path(homework_attach)%></span></p></td>
+    </tr>
+  </table>
+</div>