-if @data_file.image_file
  -img_url = @data_file.image_file.file.large.url 
  -@facebook_img =  @data_file.image_file.file.large.medium.url


-if @data_file.title?
  -@title = @data_file.title
  .menu_item_title
    %h1=@data_file.title

-if @data_file.description?
  -@title = @data_file.description

=raw(@data_file.yumpu_content)