socialforge/app/views/users/_course_news.html.erb

<div class="resources mt15">
  <div class="homepagePostBrief" onmouseover="$('#act-<%=user_activity.id %>').css('visibility','visible')" onmouseout="$('.homepagePostSetting').css('visibility','hidden')">
    <div class="homepagePostPortrait">
      <%= link_to image_tag(url_to_avatar(activity.author), :width => "90", :height => "90"), user_path(activity.author_id), :alt => "用户头像" %>
      <!--<a href="javascript:void(0);"><img src="images/homepageImage.jpg" width="90" height="90" alt="用户头像"/></a>-->
    </div>
    <div class="homepagePostDes">
      <div class="homepagePostTo"><!--<a href="javascript:void(0);" class="newsBlue mr15">尹教授</a>-->
        <% if @ctivity.try(:author).try(:realname) == ' ' %>
            <%= link_to activity.try(:author), user_path(activity.author_id), :class => "newsBlue mr15" %>
        <% else %>
            <%= link_to activity.try(:author).try(:realname), user_path(activity.author_id), :class => "newsBlue mr15" %>
        <% end %> TO
        <%= link_to activity.course.name.to_s+"(课程名称)", course_path(activity.course), :class => "newsBlue ml15" %>
       <!-- <a href="javascript:void(0);" class="newsBlue ml15"><%= activity.course.name %>(课程名称)</a>-->
      </div>
      <div class="homepagePostTitle">
        <%=link_to activity.title.to_s+"(通知标题)", news_path(activity), :class=> "postGrey" %>
        <!--<a href="javascript:void(0);" class="postGrey"><%= activity.title %>（通知标题）</a>--></div>
      <div class="homepagePostSubmitContainer">
        <div class="homepagePostDeadline">发布时间：<%= format_date(activity.created_on) %></div>
      </div>
      <div class="homepagePostIntro">（通知描述）<%= activity.description.html_safe %></div>
      <div class="homepagePostSetting"  id="act-<%=user_activity.id %>" style="visibility: hidden">
        <ul>
          <li class="homepagePostSettingIcon">
            <ul class="homepagePostSettiongText">
              <li><a href="javascript:void(0);" class="postOptionLink">编辑</a></li>
              <li><a href="javascript:void(0);" class="postOptionLink">复制</a></li>
              <li><a href="javascript:void(0);" class="postOptionLink">删除</a></li>
            </ul>
          </li>
        </ul>
      </div>
    </div>
    <div class="cl"></div>
  </div>
  <div class="homepagePostReply">
    <div class="homepagePostReplyBanner">
      <div class="homepagePostReplyBannerCount">回复（<%=activity.comments_count %>）</div>
      <div class="homepagePostReplyBannerTime"><%=format_date(activity.updated_on)%></div>
      <div class="homepagePostReplyBannerMore"><a href="javascript:void(0);" class="replyGrey">点击展开更多回复</a>
      </div>
    </div>
    <div class="homepagePostReplyInputContainer">
      <textarea class="homepagePostReplyInput" placeholder="请输入回复"></textarea>
    </div>
    <div class="homepagePostReplyInputContainer">
      <div class="homepagePostReplyEmotion"><a href="javascript:void(0);" class="replyGrey">表情</a></div>
      <div class="homepagePostReplyCancel"><a href="javascript:void(0);" class="postReplyCancel">取消</a>
      </div>
      <div class="homepagePostReplySubmit"><a href="javascript:void(0);" class="postReplySubmit">发送</a>
      </div>
      <div class="cl"></div>
    </div>
    
  </div>
</div>