3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('locale', $o); echo implode(', ', $o), "\n"; $почему = '?'; var_dump($почему);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cltkV
function name:  (null)
number of ops:  15
compiled vars:  !0 = $o, !1 = $почему
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'exec'
          1        SEND_VAL                                                 'locale'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                                 
    4     4        INIT_FCALL                                               'implode'
          5        SEND_VAL                                                 '%2C+'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $3      
          8        ECHO                                                     $3
          9        ECHO                                                     '%0A'
    6    10        ASSIGN                                                   !1, '%3F'
    7    11        INIT_FCALL                                               'var_dump'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.09 ms | 1394 KiB | 19 Q