note 127560 added to function.cal-days-in-month

function lastDayOfMonth(string $time, int $deltaMonth, string $format = 'Y-m-d') { try { $year = date('Y', strtotime($time)); $month = date('m', strtotime($time)); $increaYear = floor(($deltaMonth + $month - 1) / 12); $year += $increaYear; $month = (($deltaMonth + $month) % 12) ?: 12; $day = cal_days_in_month(CAL_GREGORIAN, $month, $year); return $time . ' + ' . $deltaMonth . ' => ' . date($format, strtotime($year . '-' . $month . '-' . $day)) . "\n"; } catch (Exception $e) { throw $e; } } ---- Server IP: 45.112.84.4 Probable Submitter: 185.85.3.173 (proxied: 42.113.143.168) ---- Manual Page -- https://php.net/manual/en/function.cal-days-in-month.php Edit -- https://main.php.net/note/edit/127560 Del: integrated -- https://main.php.net/note/delete/127560/integrated Del: useless -- https://main.php.net/note/delete/127560/useless Del: bad code -- https://main.php.net/note/delete/127560/bad+code Del: spam -- https://main.php.net/note/delete/127560/spam Del: non-english -- https://main.php.net/note/delete/127560/non-english Del: in docs -- https://main.php.net/note/delete/127560/in+docs Del: other reasons-- https://main.php.net/note/delete/127560 Reject -- https://main.php.net/note/reject/127560 Search -- https://main.php.net/manage/user-notes.php