3v4l.org

run code in 300+ PHP versions simultaneously
<?php $receipt_date = new DateTime('2016-05-19'); $date = new DateTime('2016-05-23'); $difference = $receipt_date->diff($date); $daterange = new DatePeriod($receipt_date, new DateInterval('P1D'), $date); $count = 0; foreach($daterange as $date){ if(!($date->format("w"))) { $count++; } } echo ($difference->days)-$count;
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
3
preferences:
281.35 ms | 404 KiB | 329 Q