function _format_nz_phone_number_prefix in Phone 7

Same name and namespace in other branches

1. 6 phone.nz.inc \_format_nz_phone_number_prefix()

Formats the prefix as either +64 4 or (04), depending on the original prefix context

Parameters

string $prefix either '+64' or '0':

string $area_code the area code, eg. 4, 21, 27 etc:

Return value

string the formatted prefix

1 call to _format_nz_phone_number_prefix()

format_nz_phone_number in include/phone.nz.inc

Formatting for New Zealand Phone Numbers.

File

include/phone.nz.inc, line 216

CCK Field for New Zealand phone numbers.

Code

function _format_nz_phone_number_prefix($prefix, $area_code) {
  $area_code = intval($area_code);
  if (in_array($area_code, array(
    '800',
    '900',
  ))) {
    return $prefix == '0' ? $prefix . $area_code . ' ' : $prefix . ' ' . $area_code . ' ';
  }
  else {
    return $prefix == '0' ? '(' . $prefix . $area_code . ') ' : $prefix . ' ' . $area_code . ' ';
  }
}