3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = 'JGV2YWwgPSBiYXNlNjRfZGVjb2RlKCBiYXNlNjRfZGVjb2RlKCAnWTIxV2VHUlhiSGxhVmpsMlltMU9iRWxGY0ZGUlZsSkpXREZPU2xaRlZYVlNSazExU2pOQ2MyUlhaSEJpYmsxdVRHdFNWRXhwWkhwbFdFNHdXbGN3Ymt4clVsUk1hV1IxWWpJMU1XSlhTbXhqYlZaeldsY3hiR0p1VW5wS2VUVkZWWGswYmxwWGVHeGlWMVoxWkVoTmJreHJVbFJNYVdSellWZE9iR0p1VG14TWJrSnZZME5qTjBSUmNHeFpNbWgyU1VVMWRsUnVWblJaYlZaNVdEQjRjRmt5Vm5Wak1sWm1Zak5XTUdOSVZqQlZNMUpvWkVkVmIwbERVbXhsU0ZKc1ltNU9jR0l5TkdkTFZITTknICkgKTtldmFsKCAkZXZhbCApOw==';echo( base64_decode( 'ZXZhbCggYmFzZTY0X2RlY29kZSggJGM=' ).' ) );' );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uPUvl
function name:  (null)
number of ops:  7
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'JGV2YWwgPSBiYXNlNjRfZGVjb2RlKCBiYXNlNjRfZGVjb2RlKCAnWTIxV2VHUlhiSGxhVmpsMlltMU9iRWxGY0ZGUlZsSkpXREZPU2xaRlZYVlNSazExU2pOQ2MyUlhaSEJpYmsxdVRHdFNWRXhwWkhwbFdFNHdXbGN3Ymt4clVsUk1hV1IxWWpJMU1XSlhTbXhqYlZaeldsY3hiR0p1VW5wS2VUVkZWWGswYmxwWGVHeGlWMVoxWkVoTmJreHJVbFJNYVdSellWZE9iR0p1VG14TWJrSnZZME5qTjBSUmNHeFpNbWgyU1VVMWRsUnVWblJaYlZaNVdEQjRjRmt5Vm5Wak1sWm1Zak5XTUdOSVZqQlZNMUpvWkVkVmIwbERVbXhsU0ZKc1ltNU9jR0l5TkdkTFZITTknICkgKTtldmFsKCAkZXZhbCApOw%3D%3D'
          1        INIT_FCALL                                               'base64_decode'
          2        SEND_VAL                                                 'ZXZhbCggYmFzZTY0X2RlY29kZSggJGM%3D'
          3        DO_ICALL                                         $2      
          4        CONCAT                                           ~3      $2, '+%29+%29%3B'
          5        ECHO                                                     ~3
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.28 ms | 1394 KiB | 15 Q