3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new stdclass; $a->working = array('07:00','16:00'); $a->break = array('12:00','13:00'); echo serialize($a);
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 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
O:8:"stdClass":2:{s:7:"working";a:2:{i:0;s:5:"07:00";i:1;s:5:"16:00";}s:5:"break";a:2:{i:0;s:5:"12:00";i:1;s:5:"13:00";}}

preferences:
268.04 ms | 406 KiB | 343 Q