CAL_DAYS_IN_MONTH
Return the number of days in a month for a given year and calendar
SYNTAX
cal_days_in_month ( int $calendar , int $month , int $year ) : int
PARAMETERS
calendar
Calendar to use for calculation
| NUMBER | NAME | DESCRIPTION |
|---|---|---|
| 0 | CAL_GREGORIAN | Gregorian Calendar |
| 1 | CAL_JULIAN | Julian Calendar |
| 2 | CAL_JEWISH | Jewish Calendar |
| 3 | CAL_FRENCH | French Revolutionary Calendar |
month
Month in the selected calendar
year
Year in the selected calendar
RETURN
The length in days of the selected month in the given calendar
EXAMPLES
CALENDAR | CAL_GREGORIAN
31
CALENDAR | CAL_JULIAN
31
CALENDAR | CAL_JEWISH
30
CALENDAR | CAL_FRENCH
30