Return links for the URL language switcher block.
Translation links may be provided by other modules.
function language_switcher_url($type, $path) {
$languages = language_list();
$links = array();
foreach ($languages as $language) {
$links[$language->langcode] = array(
'href' => $path,
'title' => $language->name,
'language' => $language,
'attributes' => array(
'class' => array(
'language-link',
),
),
);
}
return $links;
}