public function init($acceptLanguage = null)
{
if ($this->initialized) {
return;
}
if ($languages = $this->getAcceptLanguages($acceptLanguage)) {
$dirs = $this->getLocaleDirs();
$locale = null;
foreach ($languages as $language) {
if (strpos($language, "-") !== false) {
list($ll, $cc) = explode("-", $language);
$language = $ll . "_" . strtoupper($cc);
} else {
$ll = "";
}
if (isset($dirs[$language])) {
$locale = $language;
break;
} elseif (isset($dirs[$ll])) {
$locale = $ll;
break;
}
}
if (isset($this->codeset[$this->fileName])) {
$codeset = $this->codeset[$this->fileName];
} else {
$codeset = null;
}
Sabel_I18n_Sabel_Gettext::initialize($this->fileName, $this->localesDir, $codeset, $locale);
}
$this->initialized = true;
}
function __($msgid)
{
return Sabel_I18n_Sabel_Gettext::_($msgid);
}
public static function setLocale($locale)
{
self::$locale = $locale;
}
