3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2024-04-27T07:44:49Z

<?php

$s = '5d41402abc4b2a76b9719d911017c592';

function isValidMd5($md5 ='')
{
    return preg_match('/^[a-f0-9]{32}$/', $md5);
}

echo isValidMd5($s);

Output
Performance
VLD
References
Branches

Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: 1

preferences:dark modelive preview

67.74 ms | 402 KiB | 61 Q