3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo time(); echo '\r\n'; echo date('Y-m-d h:i:s',strtotime('2013-08-06 09:02:29.046 '));
Output for 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 - 5.4.4, 5.4.6 - 5.4.45, 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 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
1375747414\r\n2013-08-06 09:02:29
Output for 5.4.5
1375747415\r\n2013-08-06 09:02:29
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
1375747414\r\n1970-01-01 12:59:59
preferences:
201.24 ms | 405 KiB | 326 Q