Online PHP editor | refs for TKr6V

<?php date_default_timezone_set('Asia/Singapore'); define('LF', "\n"); define('DATE_FORMAT', 'Y-m-d H:i:s'); $end_date = new DateTime('today'); $end_date->modify('first day of next month'); $sumend_timestamp = $end_date->getTimestamp(); if ($emember_flag) : $intervalSpec = 'P3M'; else : $intervalSpec = 'P1Y'; endif; $upgrade_interval = new DateInterval($intervalSpec); $start_date = clone $end_date; $start_date->sub($upgrade_interval); $sumstart_timestamp = $start_date->getTimestamp(); echo date(DATE_FORMAT, $sumend_timestamp) . LF; echo date(DATE_FORMAT, $sumstart_timestamp) . LF;