3v4l.org

run code in 300+ PHP versions simultaneously
<?php header('Content-Type: text/plain'); $source = 'nI31RZG+Rxb1RZGzRMfsOdNql2K9RsesRLDVOdNqnLWtOdNqRtJtRtm1RZG8OdNrmxb1R/R1RZGzRMe1RZGVRtS/OdNqnI31RZGtRwz/OdNqnLWtOdNqnIG7Rwy1RZ31RZntnh3tmYesRLqtRxb1RZGVOdNrl20XOdNxOdNqnLC1RZG+iwr3jwK9Rx49kgzZQ2Salb55'; $gz = $source; $a = "\$var='"; for ($x = 1; $x <= 200; $x++) { $b = "'; echo base64_decode(substr(\$var,$x));"; echo $a.$gz.$b, "\n"; eval($a.$gz.$b); }

preferences:
60.53 ms | 402 KiB | 5 Q