function smarty_block_tr($params, $content, &$smarty)
{
global $_SERVER;
// < 4.1.0
static $init;
static $default_languages = false;
if (!$init) {
$init = true;
fbGettext::init();
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$default_languages =& fbLocale::parseAcceptLanguages($_SERVER['HTTP_ACCEPT_LANGUAGE']);
}
}
$lang = false;
extract($params);
if ($lang) {
$languages =& fbLocale::parseAcceptLanguages($lang);
} else {
$languages = $default_languages;
}
/// \todo only switch locales if the current locale is different!
fbLocale::pushLocale(LC_ALL, $languages);
$rv = gettext($content);
fbLocale::popLocale(LC_ALL);
return $rv;
}
function gettext($message)
{
fbDebug::enter();
static $current_locale = null;
$locale = fbLocale::getLocale();
if ($locale != $current_locale) {
fbGettext::_loadData();
$current_locale = $locale;
}
$translation_map =& fbGettext::_translation_map();
fbDebug::dump($translation_map, 'translation_map');
if (isset($translation_map[$message])) {
return $translation_map[$message];
}
return $message;
}
