IntlCalendar::setMinimalDaysInFirstWeek

    (PHP 5 >= 5.5.1, PHP 7, PHP 8)

    IntlCalendar::setMinimalDaysInFirstWeek — Set minimal number of days the first week in a year or month can have

    Description

    Object-oriented style

    public IntlCalendar::setMinimalDaysInFirstWeek(int $days): true

    Procedural style

    intlcal_set_minimal_days_in_first_week(IntlCalendar $calendar, int $days): true

    Sets the smallest number of days the first week of a year or month must have in the new year or month. For instance, in the Gregorian calendar, if this value is 1, then the first week of the year will necessarily include January 1st, while if this value is 7, then the week with January 1st will be the first week of the year only if the day of the week for January 1st matches the day of the week returned by IntlCalendar::getFirstDayOfWeek(); otherwise it will be the previous yearʼs last week.

    Parameters

    calendar

    An IntlCalendar instance.

    days

    The number of minimal days to set.

    Return Values

    Always returns true.

    Errors/Exceptions

    ValueError if days is out of range (less than 1 or more than 7).

    Changelog

    Version Description
    8.0.0 A ValueError is now thrown on invalid input. Previously, false was returned.

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top