3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Current PHP version: ' . phpversion() . '<br />'; $salt = substr( '$1$' . md5('+~alkjsgf43234'. '6534' .'lkdyjfg128956~++-'), 0, 12 ); echo 'Salt: ' . $salt . '<br />'; echo 'Crypt: ' . crypt('test123', $salt); var_dump(CRYPT_BLOWFISH == 1); ?>

preferences:
37.49 ms | 402 KiB | 5 Q