3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decodeSecret($secret) { return bin2hex(strrev(base64_decode($secret))); } decodeSecret('3d3d516343746d4d6d6c315669563362') ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fCfZ1
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'decodesecret'
          1        SEND_VAL                                                 '3d3d516343746d4d6d6c315669563362'
          2        DO_FCALL                                      0          
    6     3      > RETURN                                                   1

Function decodesecret:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fCfZ1
function name:  decodeSecret
number of ops:  12
compiled vars:  !0 = $secret
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    3     1        INIT_FCALL                                               'bin2hex'
          2        INIT_FCALL                                               'strrev'
          3        INIT_FCALL                                               'base64_decode'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $1      
          6        SEND_VAR                                                 $1
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                         $3      
         10      > RETURN                                                   $3
    4    11*     > RETURN                                                   null

End of function decodesecret

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
175.71 ms | 942 KiB | 21 Q