language_negotiation_info

Return all the defined language providers.

Return value

An array of language providers.

5 calls to language_negotiation_info()

3 string references to 'language_negotiation_info'

File

includes/language.inc, line 291

Multiple language handling functionality.

Code

function language_negotiation_info() {
  $language_providers = &drupal_static(__FUNCTION__);

  if (!isset($language_providers)) {
    // Collect all the module-defined language negotiation providers.
    $language_providers = module_invoke_all('language_negotiation_info');

    // Add the default language provider.
    $language_providers[LANGUAGE_NEGOTIATION_DEFAULT] = array(
      'callbacks' => array('language' => 'language_from_default'), 
      'weight' => 10, 
      'name' => t('Default'), 
      'description' => t('Use the default site language (@language_name).', array('@language_name' => language_default()->native)),
    );

    // Let other modules alter the list of language providers.
    drupal_alter('language_negotiation_info', $language_providers);
  }

  return $language_providers;
}