3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date("Y-m-d", strtotime( "20081212151515") );
based on MNK0k
Output for 5.1.0 - 7.1.0
2008-12-12
Output for 4.3.0 - 5.0.5
1970-01-01