ri??t??IntlCalendar::getActualMaximum ??? The maximum value for a field, considering the object??s current timeIntlCalendar::getActualMinimum ??? The minimum value for a field, considering the object??s current timeIntlCalendar::getAvailableLocales ??? Get array of locales for which there is dataIntlCalendar::getDayOfWeekType ??? Tell whether a day is a weekday, weekend or a day that has a transit