课程动态
<%= link_to "全部动态", {:controller => "courses", :action => "show", :type => nil}, :class =>"homepagePostTypeAll postTypeGrey"%>
<%= link_to "作业动态", {:controller => "courses", :action => "show", :type => "homework"}, :class => "homepagePostTypeAssignment postTypeGrey"%>
<%= link_to "通知动态", {:controller => "courses", :action => "show", :type => "news"}, :class => "homepagePostTypeNotice postTypeGrey"%>
<%= link_to "资源库动态", {:controller => "courses", :action => "show", :type => "attachment"}, :class => "homepagePostTypeResource resourcesGrey"%>
<%= link_to "论坛动态", {:controller => "courses", :action => "show", :type => "message"}, :class => "homepagePostTypeForum postTypeGrey"%>
<%= link_to "留言动态", {:controller => "courses", :action => "show", :type => "journalsForMessage"}, :class => "homepagePostTypeMessage postTypeGrey"%>
<%= link_to "问卷动态", {:controller => "courses", :action => "show", :type => "poll"}, :class => "homepagePostTypeQuiz postTypeGrey"%>
<%= render :partial => 'courses/course_activity', :locals => {:course_activities => @course_activities,:page => 0,:type => @type} %>