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

<script type="text/javascript">
    var scrollHandler = function(){
        if ($(window).scrollTop() == $(document).height() - $(window).height()) {
            $.get(
                    '<%= user_activities_path(@user.id)%>',
                    { page : $("#show_more_activities").val(),
                    type: $("#user_activities_type").val()},
                    function (data) {

                    }
            );
        }
    };
    $(window).scroll(scrollHandler);
</script>

<input type="hidden" value="<%= @type%>" id="user_activities_type">
<div class="resources">
  <div class="homepageRightBanner">
    <div class="NewsBannerName">最新动态</div>
    <ul class="resourcesSelect">
      <li class="resourcesSelected"><a href="javascript:void(0);" class="resourcesIcon"></a>
        <ul class="homepagePostType">
          <li>
            <ul class="homepagePostTypeHomework fl">
              <li class="f14">课程动态</li>
              <li><%= link_to "作业动态", {:controller => "users", :action => "show", :type => "course_homework"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
                <!--<a href="javascript:void(0);" class="homepagePostTypeAssignment postTypeGrey">作业动态</a>--></li>
              <li><%= link_to "通知动态", {:controller => "users", :action => "show", :type => "course_news"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
              <!--<li><a href="javascript:void(0);" class="homepagePostTypeNotice postTypeGrey">通知动态</a></li>-->
              <li><%= link_to "论坛动态", {:controller => "users", :action => "show", :type => "course_message"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
              <!--<li><a href="javascript:void(0);" class="homepagePostTypeForum postTypeGrey">论坛动态</a></li>-->
              <!--<li><a href="javascript:void(0);" class="homepagePostTypeQuiz postTypeGrey">问卷动态</a></li>-->
            </ul>
          </li>
          <li>
            <ul class="homepagePostTypeProject fl">
              <li class="f14">项目动态</li>
              <li><%= link_to "问题动态", {:controller => "users", :action => "show", :type => "project_issue"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
              <li><%= link_to "论坛动态", {:controller => "users", :action => "show", :type => "project_message"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
              <!--<li><a href="javascript:void(0);" class="homepagePostTypeQuestion postTypeGrey">问题动态</a></li>
              <li><a href="javascript:void(0);" class="homepagePostTypeForum postTypeGrey">论坛动态</a></li>-->
            </ul>
          </li>
        </ul>
      </li>
    </ul>
  </div>
</div>

<%= render :partial => 'users/user_activities', :locals => {:user_activities => @user_activities,:page => @page} %>