3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = date_create(); $shipping_date = date_add($date,date_interval_create_from_date_string("3 days")); echo date_format($shipping_date, "m/d/Y");
Output for 5.6.38, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
10/29/2018
Output for 7.3.32 - 7.3.33, 8.0.13
10/28/2018

preferences:
176.55 ms | 401 KiB | 199 Q