3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo("28 00:00"-"28 00:00"); ?>
Output for 7.1.0
Notice: A non well formed numeric value encountered in /in/vq320 on line 2 Notice: A non well formed numeric value encountered in /in/vq320 on line 2 0
Output for 5.3.0 - 7.0.14
0