3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(hash('sha256', 'a'));
Output for 5.1.2 - 7.1.0
string(64) "ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb"
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function hash() in /in/c0h2s on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hash() in /in/c0h2s on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hash() in /in/c0h2s on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hash() in /in/c0h2s on line 2