note 17943 added to ref.datetime

The following function returns the correct timestamp from any given Weeknumber + Year + Day. Weeknumber can be 1 - 53 where week 1 is the first week in the year having at least 4 days. This is the definition of weeknumbers that is used in the Netherlands, im not sure which countries use the same calculation method. Day should be in range of 1 (monday) till 7 (sunday). function WkToDate($wknr, $yr, $day = 1) { $min_days = (strftime("%u", mktime(0, 0, 0, 1, 1, $yr)) > 4?-7 + strftime("%u", mktime(0, 0, 0, 1, 1, $yr)):strftime("%u", mktime(0, 0, 0, 1, 1, $yr))); $offset = ($wknr - 1) * 7 + $day - $min_days; return mktime($offset * 24, 0, 0, 1, 1, $yr); }; -- http://www.php.net/manual/en/ref.datetime.php http://master.php.net/manage/user-notes.php?action=edit+17943 http://master.php.net/manage/user-notes.php?action=delete+17943 http://master.php.net/manage/user-notes.php?action=reject+17943