note 26773 added to ref.calendar
| From: | dy64 at dy64 dot de | Date: | Tue, 12 Nov 2002 12:18:01 +0000 |
| Subject: | note 26773 added to ref.calendar | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-39374@lists.php.net to get a copy of this message | ||
Best performance:
/*
* Find the number of days in a month
* Year is between 1 and 32767 inclusive
* Month is between 1 and 12 inclusive
*/
function DayInMonth($month, $year) {
var $daysInMonth = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
if ($month != 2) return $daysInMonth[$month - 1];
return (checkdate($month, 29, $year)) ? 29 : 28;
}
--
http://www.php.net/manual/en/ref.calendar.php
http://master.php.net/manage/user-notes.php?action=edit+26773
http://master.php.net/manage/user-notes.php?action=delete+26773
http://master.php.net/manage/user-notes.php?action=reject+26773