3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo hash_hmac("sha512", "otyapjlwrdsq1zujwbispc", "InCasinoQTWeTrustKey"); ?>
Output for 5.1.2 - 7.1.0
a2eff2ba946370db6f28e653dcafdc56f79f8f383bff369231d3f4929032ac4c8c989c628c633f4cd1c37cd8c6318b8efe9fabc751a4ab44677098abfd3f7682
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function hash_hmac() in /in/kU3r3 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/kU3r3 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/kU3r3 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/kU3r3 on line 2