languageicons_translation_link_alter(&$links, $path)
contributions/i18n/languageicons/languageicons.module, line 73
Implementation of hook_alter_translation_link().
Adds language icons to normal translation links.
<?php
function languageicons_translation_link_alter(&$links, $path) {
if (variable_get('languageicons_show_block', 1)) {
foreach (array_keys($links) as $langcode) {
languageicons_link_add($links[$langcode]);
}
}
}
?>