<%= form_for @exercise, :remote=>true do |f| %>

<%# if edit_mode %> <%# end %>

" > <%= calendar_for('exercise_publish_time')%>

<%# if edit_mode %> <%# end %>

" > <%= calendar_for('exercise_end_time')%>

测验时长:分钟

保存 <%= l(:button_cancel)%>

<% end %>