3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if (!defined('PHP_EOL')) { define('PHP_EOL', "\r\n"); } $original = "YWlFLVEZZUFNaWlhPQ01ZT0lLWU5HTFJQVFNCRUJZVA="; $raw_data = base64_decode($original); print 'Raw key length (used to encode/decode)' . PHP_EOL; print strlen($raw_data) . PHP_EOL; print PHP_EOL; print 'Raw key in hexidecimal format' . PHP_EOL; $hex_key = bin2hex($raw_data); print $hex_key . PHP_EOL; print PHP_EOL; print 'Hexidecimal key length' . PHP_EOL; print strlen($hex_key) . PHP_EOL;
Output for 4.3.10 - 4.4.9, 5.0.2 - 7.1.0
Raw key length (used to encode/decode) 32 Raw key in hexidecimal format 6169452d511965414d6969613d0d35653d252d65391d314941514d0915096550 Hexidecimal key length 64
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Raw key length (used to encode/decode) 32 Raw key in hexidecimal format 6169452d511965414d6969613d0d35653d252d65391d314941514d0915096550 Hexidecimal key length 64