function _country_field_countries in Country Field 7
Provides a list of countries.
Return value
array Associative array keyed by country code and having the country name as values.
3 calls to _country_field_countries()
- country_field_countries in ./
country_field.module - Returns a list of countries.
- country_field_field_instance_settings_form in ./
country_field.module - Implements hook_field_instance_settings_form().
- views_handler_filter_country_field::get_value_options in views/
views_handler_filter_country_field.inc - Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.
File
- ./
country_field.module, line 98 - Contains field hook implementations for a country select field.
Code
function _country_field_countries() {
static $countries;
if (!isset($countries)) {
require_once DRUPAL_ROOT . '/includes/locale.inc';
$countries = country_get_list();
}
return $countries;
}