CAL_DAYS_IN_MONTH(3) 1 CAL_DAYS_IN_MONTH(3)
cal_days_in_month - Return the number of days in a month for a given year and calendar
SYNOPSIS
int cal_days_in_month (int $calendar, int $month, int $year)
DESCRIPTION
This function will return the number of days in the $month of $year for the specified $calendar.
PARAMETERS
o $calendar
- Calendar to use for calculation
o $month
- Month in the selected calendar
o $year
- Year in the selected calendar
RETURN VALUES
The length in days of the selected month in the given calendar
EXAMPLES
Example #1
cal_days_in_month(3) example
<?php
$number = cal_days_in_month(CAL_GREGORIAN, 8, 2003); // 31
echo "There were {$number} days in August 2003";
?>
PHP Documentation Group CAL_DAYS_IN_MONTH(3)
