3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fileName = "140908181323-q6nr12vo-8900001-08031970805-byC1.mp3"; echo date('Y-m-d H:i:s', strtotime(str_replace("_","","20140908_181323")));
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
2014-09-08 18:13:23
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
180653-05-18 00:00:00

preferences:
290.21 ms | 402 KiB | 362 Q