Esempio n. 1
0
 /**
  * Set the preferred locale.  Checks against the selectable locales
  * @param string $locale
  */
 public static function setPreferredLocale($locale)
 {
     if (is_string($locale) && self::isSetPreferredLocale($locale) && $locale == self::$request_locale) {
         //we already know that the preffered locale is set to to be this locale, so do nothing.
         return;
     }
     self::$request_locale = self::ensureSelectableLocale($locale);
     $_SESSION['preferred_locale'] = self::$request_locale;
     self::setPreferredLocales(self::getLocaleResolution($locale));
 }