<div class="sn-index-active">
  <a href="javascript:void()" target="_blank" class="sn-activeimg"><img src="/images/default_blank/right-01.jpg" width="330" height="210" alt=""/></a>
  <h3><a href="javascript:void()" target="_blank" class="active-title">帖子标题</a></h3>
  <span class="txt-grey ">创建时间</span>
</div>