3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $hash = 5381; $value = strtoupper(senvvp); for($i = 0; $i < strlen($value); $i++) { $hash = (leftShift32($hash, 5) + $hash) + ord(substr($value, $i)); } return $hash; ?>
Output for 7.2.0
Warning: Use of undefined constant senvvp - assumed 'senvvp' (this will throw an Error in a future version of PHP) in /in/ai1nj on line 3 Fatal error: Uncaught Error: Call to undefined function leftShift32() in /in/ai1nj:5 Stack trace: #0 {main} thrown in /in/ai1nj on line 5
Process exited with code 255.
Output for 7.0.0 - 7.1.10
Notice: Use of undefined constant senvvp - assumed 'senvvp' in /in/ai1nj on line 3 Fatal error: Uncaught Error: Call to undefined function leftShift32() in /in/ai1nj:5 Stack trace: #0 {main} thrown in /in/ai1nj on line 5
Process exited with code 255.
Output for 5.3.21 - 5.6.28
Notice: Use of undefined constant senvvp - assumed 'senvvp' in /in/ai1nj on line 3 Fatal error: Call to undefined function leftShift32() in /in/ai1nj on line 5
Process exited with code 255.