:ruby
  type = form.object.is_shipping ? "shipping" : "billing"

= form.collection_select "country_id", Piggybak::Country.send(type), :id, :name, { :selected => form.object.country_id.to_s }

- if form.object.country.states.any?
  = form.collection_select "state_id", form.object.country.states, :id, :name, { :selected => form.object.state_id.to_s }
- else
  = form.text_field "state_id"

:javascript
  var geodata_lookup = "#{piggybak.orders_geodata_url}";

- if type == "billing"
  = javascript_include_tag "piggybak/piggybak.states"