<%= content_for(:header_tags) do %>
<%= import_ke(enable_at: false, prettify: false) %>
<%= javascript_include_tag "init_activity_KindEditor" %>
<% end %>
<% if topics%>
<% topics.each do |topic| %>
<% if topic %>
<%= render :partial => 'users/course_message', :locals => {:activity => topic, :user_activity_id => topic.id} %>
<% end %>
<% end %>
<% if topics.count == 10 %>
展开更多<%= link_to "", boards_topic_path(@board, :course_id => @board.course.id ,:page => page), :id => "more_topic_link", :remote => "true", :class => "none" %>
<% end %>
<% end%>