function _translateMetadata($metadata, $phrase_id, $mode)
{
if (isset($metadata['domain'])) {
return $this->i18n->gettext($metadata['domain'], $phrase_id, $mode);
}
if (isset($metadata['type'])) {
return $this->_translateByType($metadata['type'], $phrase_id);
}
return null;
}
function translate($params, $phrase_id, &$smarty, $repeat)
{
if ($repeat) {
return null;
// see Smarty manual
}
$this->i18n = SJB_I18N::getInstance();
$mode = isset($params['mode']) ? $params['mode'] : null;
$phrase_id = trim($phrase_id);
$res = $this->i18n->gettext('', $phrase_id, $mode);
return $this->replace_with_template_vars($res, $smarty);
}