(PHP 5 >= 5.5.0, PHP 7, PHP 8, PECL >= 3.0.0a1)
IntlCalendar::getMinimum — Get the global minimum value for a field
面向对象风格
过程化风格
Gets the global minimum for a field, in this specific calendar. This value is smaller or equal to that returned by IntlCalendar::getActualMinimum(), which is in its turn smaller or equal to that returned by IntlCalendar::getGreatestMinimum(). For the Gregorian calendar, these three functions always return the same value (for each field).
calendarIntlCalendar 实例。
field
One of the IntlCalendar date/time field constants. These are integer
values between 0 and
IntlCalendar::FIELD_COUNT.