function _cck_phone_cc_options in Phone Number 6

Same name and namespace in other branches

1. 7 cck_phone.module \_cck_phone_cc_options()

Generate an array of country codes, for use in select or checkboxes form.

Parameters

boolean $show_custom: Mark item with '*' to indicate the country code has include file.

array $country_selection: Limit the list to the countries listed in this array.

Return value

string

2 calls to _cck_phone_cc_options()

cck_phone_field_settings in ./cck_phone.module

Implementation of hook_field_settings().

cck_phone_process in ./cck_phone.module

Process an individual element.

File

./cck_phone.module, line 344

Defines phone number fields for CCK. Provide some verifications on the phone numbers

Code

function _cck_phone_cc_options($show_custom = FALSE, $country_selection = array()) {
  $options = array();
  if ($show_custom) {
    $custom_cc = _cck_phone_custom_cc();
  }
  foreach (cck_phone_countrycodes() as $cc => $value) {
    $cc_name = $value['country'] . ' (' . $value['code'] . ')';

    // faster using array key instead of in_array
    if ($show_custom && isset($custom_cc[$cc])) {
      $cc_name .= ' *';
    }
    if (!empty($country_selection) && $country_selection[$cc] === 0) {
      continue;
    }
    $options[$cc] = check_plain($cc_name);
  }
  asort($options);
  return $options;
}