old_contents: from django.conf import settings
  from django import template
  from django.template import RequestContext
  
  from postal.views import address_inline
  from postal.library import get_postal_form_class
  
  register = template.Library()
  
  
  @register.inclusion_tag('postal/address_inline.html')
  def show_postal_address(request, prefix="", country_code=None, template_name="postal/address_inline.html"):
      address_form_class = get_postal_form_class(country_code)
      address_form = address_form_class(prefix=prefix)
      return {'address_form': address_form, 'MEDIA_URL': settings.MEDIA_URL, 'prefix': prefix}
  
new_contents: from django.conf import settings
  from django import template
  from django.template import RequestContext
  
  from postal.views import address_inline
  from postal.library import get_postal_form_class
  
  register = template.Library()
  
  
  @register.inclusion_tag('postal/address_inline.html')
  def show_postal_address(request, prefix="", country_code=None, template_name="postal/address_inline.html"):
      address_form_class = get_postal_form_class(country_code)
      if request.method == "POST":
          address_form = address_form_class(prefix=prefix, data=request.POST)
      else:
          address_form = address_form_class(prefix=prefix)
      return {'address_form': address_form, 'MEDIA_URL': settings.MEDIA_URL, 'prefix': prefix}
  
subject: save post data