3v4l.org

run code in 300+ PHP versions simultaneously
<?php $message = 'Message'; $secret = 'secret'; $hash1 = hash_hmac('sha256', $message, $secret, true); $encoded1 = base64_encode($hash2); $hash2 = hash_hmac('sha256', $message, $secret, true); $encoded2 = base64_encode($hash2); var_dump(hash_equals($hash1, $hash2));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $hash2 in /in/65FYb on line 6 Deprecated: base64_encode(): Passing null to parameter #1 ($string) of type string is deprecated in /in/65FYb on line 6 bool(true)

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
33.73 ms | 401 KiB | 8 Q