function search_api_location_get_units in Search API Location 7.2

Same name and namespace in other branches

1. 8 search_api_location.module \search_api_location_get_units()

Returns an array of options for used distance units.

3 calls to search_api_location_get_units()

search_api_location_page_form_search_api_page_admin_add_alter in search_api_location_page/search_api_location_page.module

Implements hook_form_FORM_ID_alter().

search_api_location_page_form_search_api_page_admin_edit_alter in search_api_location_page/search_api_location_page.module

Implements hook_form_FORM_ID_alter().

search_api_location_page_form_search_api_page_search_form_alter in search_api_location_page/search_api_location_page.module

Implements hook_form_FORM_ID_alter().

File

./search_api_location.module, line 55

Provides location based search functionality for the Search API.

Code

function search_api_location_get_units() {
  $units =& drupal_static(__FUNCTION__);
  if (!isset($units)) {
    $units = array(
      '1' => t('Kilometers'),
      '1.60935' => t('Miles'),
    );
    drupal_alter('search_api_location_units', $units);
  }
  return $units;
}