3v4l.org

run code in 300+ PHP versions simultaneously
<?php $secret = "EDXp0pS26wLKHZy1rDBPUZk0RKfLGIR3"; //bin2hex(strrev(base64_encode($secret))); $secret1 = hex2bin($secret); print $secret1; ?>

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55.81 ms | 402 KiB | 5 Q