public static function getCurrentLocale()
{
$locales = User::getAvailableLocales();
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
foreach (explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']) as $lang) {
$langLower = strtolower($lang);
list($langLower) = explode(';', $langLower);
list($shortLangLower) = explode('-', $langLower);
$langLower = str_replace('-', '_', $langLower);
foreach ($locales as $locale) {
$localeLower = strtolower($locale);
list($shortLocaleLower) = explode('_', $localeLower);
if ($langLower == $localeLower || $shortLangLower == $shortLocaleLower) {
return $locale;
}
}
}
}
return 'en_US';
}
