function hook_language_switch_links_alter in Drupal 7

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Language/language.api.php \hook_language_switch_links_alter()
2. 9 core/lib/Drupal/Core/Language/language.api.php \hook_language_switch_links_alter()
3. 10 core/lib/Drupal/Core/Language/language.api.php \hook_language_switch_links_alter()

Perform alterations on language switcher links.

A language switcher link may need to point to a different path or use a translated link text before going through l(), which will just handle the path aliases.

Parameters

$links: Nested array of links keyed by language code.

$type: The language type the links will switch.

$path: The current path.

Related topics

1 function implements hook_language_switch_links_alter()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

translation_language_switch_links_alter in modules/translation/translation.module

Implements hook_language_switch_links_alter().

1 invocation of hook_language_switch_links_alter()

language_negotiation_get_switch_links in includes/language.inc

Returns the language switch links for the given language.

File

modules/system/language.api.php, line 54

Hooks provided by the base system for language support.

Code

function hook_language_switch_links_alter(array &$links, $type, $path) {
  global $language;
  if ($type == LANGUAGE_TYPE_CONTENT && isset($links[$language->language])) {
    foreach ($links[$language->language] as $link) {
      $link['attributes']['class'][] = 'active-language';
    }
  }
}