3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $hash = hash_pbkdf2('sha1', 'password', 'abcd', 1000, 32); echo $hash;
Output for 5.5.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
09aa030c63b4dbd76ad683650b23e7cd
Output for 5.2.3 - 5.4.45
Fatal error: Call to undefined function hash_pbkdf2() in /in/B1Otr on line 3
Process exited with code 255.
Output for 5.0.0 - 5.2.2
<br /> <b>Fatal error</b>: Call to undefined function hash_pbkdf2() in <b>/in/B1Otr</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: hash_pbkdf2() in <b>/in/B1Otr</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: hash_pbkdf2() in <b>/in/B1Otr</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: hash_pbkdf2() in <b>/in/B1Otr</b> on line <b>3</b><br />