3v4l.org

run code in 300+ PHP versions simultaneously
<?php $komento = 'ls -al'; $output = shell_exec($komento); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/o0c88
function name:  (null)
number of ops:  6
compiled vars:  !0 = $komento, !1 = $output
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ASSIGN                                                   !0, 'ls+-al'
          1        INIT_FCALL                                               'shell_exec'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.99 ms | 1393 KiB | 15 Q