3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo substr(sha1(time), 0, 6);
Output for 7.2.0 - 7.3.0rc4
Warning: Use of undefined constant time - assumed 'time' (this will throw an Error in a future version of PHP) in /in/2htVW on line 3 714eea
Output for 4.3.0 - 7.1.20
Notice: Use of undefined constant time - assumed 'time' in /in/2htVW on line 3 714eea