3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(hash_hmac('sha256', 'http://dysprosium.lp.politiken.dk/test;1970-01-01T00:00:00Z', 'secret'));
based on 19uCl
Output for 5.1.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(64) "cbd2b9b51cf8bedb3e1300eb0f2f7a3b2a0ff037ad044f4f2fe47331531a9a06"
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function hash_hmac() in /in/d3MQ5 on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hash_hmac() in /in/d3MQ5 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hash_hmac() in /in/d3MQ5 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hash_hmac() in /in/d3MQ5 on line 2