.controls
  = form.errors_for(field)
  %ul.nav.nav-tabs{ :style => 'margin-top:5px' }
    - field.available_locales.each do |locale|
      %li{ class: ( 'active' if locale == field.current_locale ) }
        %a{ href: "##{locale}", data: { toggle: "tab" } }= locale
.tab-content
  = form.fields_for field.name, field.translations, wrapper: false do |nested_form|
    .fields.tab-pane{ id: nested_form.object.locale, class: ( 'active' if nested_form.object.locale == field.current_locale ) }
      = nested_form.generate({:action => :nested, :model_config => field.associated_model_config, :nested_in => field.name })
= form.help_for(field)