app/views/district/flag_categories/_form.html.erb
<%= form.error_messages %>
<p>
<%= form.label :category %><br />
<%= form.select :category, Flag::FLAGTYPES.collect{|h,k| [k[:humanize],h]} %>
</p>
<p>
<%= form.label :threshold %> Between 0 and 100 <br />
<%= form.text_field :threshold %>
</p>
<%= render :partial => 'assets/asset_form', :locals => {:form=>form, :parent =>'flag_category'} %>