function format_za_phone_number in Phone 7

Same name and namespace in other branches

1. 6 phone.za.inc \format_za_phone_number()

Convert a valid South African phone number into standard ... format

Parameters

$phonenumber must be a valid ... digit number (with optional international prefix):

File

include/phone.za.inc, line 38

CCK Field for South African phone numbers.

Code

function format_za_phone_number($phonenumber, $field) {

  // define regular expression
  $regex = '/^((?:\\+27|27)|0)[ ]*((\\d{2})(-| )?(\\d{3})(-| )?(\\d{4})|(\\d{2})( |-)(\\d{7}))$/';

  // get digits of phone number
  preg_match($regex, $phonenumber, $matches);

  /*
    drupal_set_message('$matches[1] = ' . $matches[1], 'error');
    drupal_set_message('$matches[2] = ' . $matches[2], 'error');
    drupal_set_message('$matches[3] = ' . $matches[3], 'error');
    drupal_set_message('$matches[4] = ' . $matches[4], 'error');
    drupal_set_message('$matches[5] = ' . $matches[5], 'error');
    drupal_set_message('$matches[6] = ' . $matches[6], 'error');
    drupal_set_message('$matches[7] = ' . $matches[7], 'error');
    drupal_set_message('$matches[8] = ' . $matches[8], 'error');
  */
  if ($field['phone_country_code']) {
    $phonenumber = '+27' . ' ' . $matches[3] . '-' . $matches[5] . '-' . $matches[7];
  }
  else {
    $phonenumber = '0' . $matches[3] . '-' . $matches[5] . '-' . $matches[7];
  }
  return $phonenumber;
}