socialforge/app/views/files/_course_list.html.erb

  <% curse_attachments.each do |file| %>
      <% if file.is_public? || User.current.member_of_course?(course) || User.current.admin? %>
        <div id="resource_detail_<%=file.id %>">
            <%=render :partial=>'files/resource_detail',:locals => {:file => file} %>
        </div>
      <% else %>
          <div class="re_con_box"><span class='fr mr10 pr_join_span '><%= file.filename %>是私有资源</span></div>
      <% end %>
  <% end %>

<% if curse_attachments.count == 10%>
    <% if params[:action] == 'search' %>
        <%=link_to "点击展开更多",  search_course_files_path({:course_id => course.id,:page => @obj_pages.nil? ? @feedback_pages.page + 1 : @obj_pages.page + 1}.merge(params)),:id => "show_more_attachments",:remote => "true",:class => "loadMore mt10 f_grey" %>
    <% else %>
    <!-- 全站搜索的时候 返回的页码对象是obj_pages,而站内搜索返回的页码对象是feedback_pages -->
        <%=link_to "点击展开更多",  course_files_path(:course_id => course.id, :page => @page), :id => "show_more_attachments",:remote => "true",:class => "loadMore mt10 f_grey" %>
    <%end%>
<% end%>