note 58078 added to function.checkdate

Instead of jmdoren's function you can just do: function lastday( $month, $year ) { return date( 'd', mktime( 0, 0, 0, $month + 1, 0, $year ) ); } ---- Manual Page -- http://www.php.net/manual/en/function.checkdate.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58078 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58078&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58078&report=yes Search -- http://master.php.net/manage/user-notes.php