3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $customer = "HwM3V6eqEnOWrUdBhLF79N4iOwxI9Vh1Th0FbaAXres&pZPHkkVUQ7l9Ll2KSLUQQcb4gb1ASSUMSFbOVMM10g"; $foo = hash_hmac("sha1", $customer); echo $foo; ?>
Output for 5.1.2 - 7.1.0
Warning: hash_hmac() expects at least 3 parameters, 2 given in /in/3DCD1 on line 4
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function hash_hmac() in /in/3DCD1 on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hash_hmac() in /in/3DCD1 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hash_hmac() in /in/3DCD1 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hash_hmac() in /in/3DCD1 on line 4