3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('__FLAG__','3xZG{dgznclXAwFVCUHPMWFViZ½SsltxKdrvûVYHSr1}'); if(stypr_crypt($_GET['flag'])) echo 'Correct!'; else echo 'Incorrect..'; ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 13
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nBuvD
function name:  (null)
number of ops:  15
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'define'
          1        SEND_VAL                                                 '__FLAG__'
          2        SEND_VAL                                                 '3xZG%7BdgznclXAwFVCUHPMWFViZ%C2%BDSsltxKdrv%C3%BBVYHSr1%7D'
          3        DO_ICALL                                                 
    6     4        INIT_FCALL_BY_NAME                                       'stypr_crypt'
          5        CHECK_FUNC_ARG                                           
          6        FETCH_FUNC_ARG               global              $1      '_GET'
          7        FETCH_DIM_FUNC_ARG                               $2      $1, 'flag'
          8        SEND_FUNC_ARG                                            $2
          9        DO_FCALL                                      0  $3      
         10      > JMPZ                                                     $3, ->13
    7    11    >   ECHO                                                     'Correct%21'
         12      > JMP                                                      ->14
    9    13    >   ECHO                                                     'Incorrect..'
   15    14    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.89 ms | 1394 KiB | 15 Q