<%= error_messages_for :resource %> <% form_for(:resource, :url => resources_path, :html => { :multipart => true }) do |f| -%>

<%= f.file_field :uploaded_data %>

<%= f.label :category_id %> <%= f.collection_select :category_id, Category.find(:all), :id, :name, {:prompt => true} %>

<%= submit_tag 'Create' %>

<% end -%>