<% @count=@page*30%> <% for course in @course_ms -%> <% @count=@count + 1 %> "> <% end %>

序号	来源(课程ID)	作者	时间	标题	回复数
<%= @count %>	<%= Board.where('id=?',course.board_id).first.course_id %>	<%= course.try(:author)%><% else %><%=course.try(:author).try(:realname) %><% end %>'> <% if course.try(:author).try(:realname) == ' '%> <%= link_to(course.try(:author), user_path(course.author)) %> <% else %> <%= link_to(course.try(:author).try(:realname), user_path(course.author)) %> <% end %>	<%= format_date(course.created_on) %>	<%= link_to(course.subject, course_boards_path(Board.where('id=?',course.board_id).first.course_id)) %>	<%= link_to(course.replies_count, course_boards_path(Board.where('id=?',course.board_id).first.course_id)) %>