}
// LANGUAGE SELECTION
try {
if (array_key_exists('lang', $_GET)) {
$lang = $_GET['lang'];
if (!Settings\LangSettings::get()->exists($lang)) {
Utils::dieWith404("the language '{$lang}' is invalid.");
}
} else {
$lang = Utils::getDefaultLanguageFromHeader();
// language is not given, redirect to the best one
http_response_code(302);
//TODO: how to redirect properly for localisation?
header("Location:/{$lang}/{$page}");
echo "Redirect: <a href='/{$lang}/{$page}'>/{$lang}/{$page}</a>";
exit;
}
} catch (\Exception $e) {
Utils::dieWithError($e, 'Language determination');
exit;
}
$salic = new Salic($lang);
$salic->initTwig();
if (empty($page)) {
try {
$page = NavSettings::get()->homepage;
} catch (\Exception $e) {
Utils::dieWithError($e, 'Homepage determination', $salic);
}
}
$salic->renderPage($page);
public static function dieWith404($reason = '', $salic = null)
{
if (empty($salic)) {
$salic = new Salic(LangSettings::get()->default);
}
if (!empty($reason)) {
echo "<!-- {$reason} -->";
// TODO: display 404 reason
}
$salic->initTwig();
$salic->render404();
exit;
}