显示系统消息标题

app/views/users/user_messages.html.erb

@@ -61,7 +61,10 @@
               %>
             </li>
               <div style="display:none;" class="message_title_red system_message_style">
-                <%= usm.content.nil? ? usm.description.html_safe : usm.content.html_safe %>
+                <% unless usm.subject.nil? %>
+                  <p>标题：<%= usm.subject %></p>
+                <% end %>
+                <p>内容：<%= usm.content.nil? ? usm.description.html_safe : usm.content.html_safe %></p>
               </div>
               <li class="homepageNewsTime fl"><%= time_tag(usm.created_at).html_safe %> </li>
             </ul>