note 46561 modified in function.checkdate by curt
| From: | curt@php.net | Date: | Sat, 16 Oct 2004 05:08:10 +0000 |
| Subject: | note 46561 modified in function.checkdate by curt | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-78645@lists.php.net to get a copy of this message | ||
each century is *not* a leap year, while each full millennium *is* that. So compute leap year like
this:
$leap_year = (($year % 4 == 0) && ($year % 100 != 0) || ($year % 1000 == 0))
--was--
Just a correction: each century is *not* a leap year, while each full millennium *is* that. So you
compute it like this:
$leap_year = (($year % 4 == 0) && ($year % 100 != 0) || ($year % 1000 == 0))
http://php.net/manual/en/function.checkdate.php