language_negotiation_get_switch_links

Versions
7: language_negotiation_get_switch_links($type, $path)

Return the language switch links for the given language.

Parameters

$type The language negotiation type.

$path The internal path the switch links will be relative to.

Return value

A keyed array of links ready to be themed.

▸ 2 functions call language_negotiation_get_switch_links()

▾ 2 functions call language_negotiation_get_switch_links()

locale_block_view in modules/locale/locale.module: Implements hook_block_view().
translation_node_view in modules/translation/translation.module: Implements hook_node_view().

Code

includes/language.inc, line 134

<?php
function language_negotiation_get_switch_links($type, $path) {
  $links = FALSE;
  $negotiation = variable_get("language_negotiation_$type", array());

  foreach ($negotiation as $id => $provider) {
    if (isset($provider['callbacks']['switcher'])) {
      if (isset($provider['file'])) {
        require_once DRUPAL_ROOT . '/' . $provider['file'];
      }

      $callback = $provider['callbacks']['switcher'];
      $result = $callback($type, $path);

      if (!empty($result)) {
        // Allow modules to provide translations for specific links.
        drupal_alter('language_switch_links', $result, $type, $path);
        $links = (object) array('links' => $result, 'provider' => $id);
        break;
      }
    }
  }

  return $links;
}
?>