old_contents: from django import template
  from django.template.defaultfilters import stringfilter
  from country_dialcode.models import Country
  from country_dialcode.utils.isoflag import iso_flag as util_iso_flag
  from django.utils.translation import gettext as _
  register = template.Library()
  
  
  @stringfilter
  def iso_flag(country_id, flag_path=u''):
      """
      Returns a full path to the ISO 3166-1 alpha-2 country code flag image.
  
      Example usage::
  
          {{ user_profile.country_dialcode.country_id|iso_flag }}
  
          {{ user_profile.country_dialcode.country_id|iso_flag:"appmedia/flags/%s.png" }}
  
      """
      if country_id == '999':
          #Added for internal call - ie flag/phone.png
          return util_iso_flag('telephone', flag_path)
      try:
          obj_country = Country.objects.get(id=country_id)
      except:
          return u''
      return util_iso_flag(obj_country.iso2, flag_path)
  
  register.filter('iso_flag', iso_flag)
  
  
  @stringfilter
  def country_name(country_id):
      """
      Returns a country name
  
      >>> country_name(198)
      u'Spain'
      """
      if country_id == '999':
          #Added for internal call - ie flag/phone.png
          return _('internal call').title()
      try:
          obj_country = Country.objects.get(id=country_id)
          return obj_country.countryname
      except:
          return _('unknown')
  
  register.filter('country_name', country_name)
  
new_contents: from django import template
  from django.template.defaultfilters import stringfilter
  from country_dialcode.models import Country
  from country_dialcode.utils.isoflag import iso_flag as util_iso_flag
  from django.utils.translation import gettext as _
  register = template.Library()
  
  
  @stringfilter
  def iso_flag(country_id, flag_path=u''):
      """
      Returns a full path to the ISO 3166-1 alpha-2 country code flag image.
  
      Example usage::
  
          {{ user_profile.country_dialcode.country_id|iso_flag }}
  
          {{ user_profile.country_dialcode.country_id|iso_flag:"appmedia/flags/%s.png" }}
  
      """
      if country_id == '999':
          #Added for internal call - ie flag/phone.png
          return util_iso_flag('telephone', flag_path)
      try:
          obj_country = Country.objects.get(id=country_id)
      except:
          return u''
      return util_iso_flag(obj_country.iso2, flag_path)
  
  register.filter('iso_flag', iso_flag)
  
  
  @stringfilter
  def country_name(country_id):
      """
      Returns a country name
  
      >>> country_name(198)
      u'Spain'
      """
      if country_id == '999':
          #Added for internal call - ie flag/phone.png
          return _('internal call').title()
      try:
          obj_country = Country.objects.get(id=country_id)
          return obj_country.countryname
      except:
          return _('unknown').title()
  
  register.filter('country_name', country_name)
  
subject: update trans string