PHP 5Calendar function
About PHP CalendarThe calendar extension contains functions that simplify conversions between different calendar formats.It is based on Julian Day count (Julian days count), which was calculated starting from January 1, 4
PHP 5 Calendar function
function
Description
Cal_days_in_month ()
Returns the number of days in the one month for the specified year and calendar.
CAL_FROM_JD ()
Converts the Julian day count
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Number of Julian days (abbreviated to Julian Day)
The number of Julian days refers to the number of days from the beginning of 471
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