<% attachment_list.each do |a| %> <% if editor %> <% end %> <% end %>

<%= link_to a.datei.url do %> <%= render a %> <% end %>

<%= link_to "Edit", edit_thema_attachment_path(a.thema,a) %> <%= link_to "Delete", thema_attachment_path(a.thema,a), method: "DELETE", confirm: "Sure?" %>