trustieforge/app/views/issues/_issue_attachments.html.erb

<% if  issue.attachments.any? %>
    <div class="pro_pic_box mb10">
      <a href="javascript:void(0)" class="link_img fl">
        <!--显示附件、图片-->
        <%= link_to_attachment_project issue, :thumbnails => true %>
      </a><br/>
      <%= call_hook(:view_issues_show_description_bottom, :issue => issue) %>
    </div><!--pro_pic_box  end-->
    <div class="cl"></div>
<% end %>