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<?php $string = "he%00llo=world%00apart"; echo 'Input:', var_dump($string); parse_str($string, $values); echo "Output:\n"; $count = 0; foreach($values as $key => $value) { echo var_export(++$count), ': ', var_dump($key), ' => ', var_dump($value), "\n"; } printf("done, %d variable(s)\n", $count);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 32
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 32
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 32
filename:       /in/Lq5fc
function name:  (null)
number of ops:  38
compiled vars:  !0 = $string, !1 = $values, !2 = $count, !3 = $value, !4 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'he%2500llo%3Dworld%2500apart'
    5     1        ECHO                                                     'Input%3A'
          2        INIT_FCALL                                               'var_dump'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $6      
          5        ECHO                                                     $6
    7     6        INIT_FCALL                                               'parse_str'
          7        SEND_VAR                                                 !0
          8        SEND_REF                                                 !1
          9        DO_ICALL                                                 
    9    10        ECHO                                                     'Output%3A%0A'
   10    11        ASSIGN                                                   !2, 0
   11    12      > FE_RESET_R                                       $9      !1, ->32
         13    > > FE_FETCH_R                                       ~10     $9, !3, ->32
         14    >   ASSIGN                                                   !4, ~10
   12    15        INIT_FCALL                                               'var_export'
         16        PRE_INC                                          ~12     !2
         17        SEND_VAL                                                 ~12
         18        DO_ICALL                                         $13     
         19        ECHO                                                     $13
         20        ECHO                                                     '%3A+'
         21        INIT_FCALL                                               'var_dump'
         22        SEND_VAR                                                 !4
         23        DO_ICALL                                         $14     
         24        ECHO                                                     $14
         25        ECHO                                                     '+%3D%3E+'
         26        INIT_FCALL                                               'var_dump'
         27        SEND_VAR                                                 !3
         28        DO_ICALL                                         $15     
         29        ECHO                                                     $15
         30        ECHO                                                     '%0A'
   11    31      > JMP                                                      ->13
         32    >   FE_FREE                                                  $9
   14    33        INIT_FCALL                                               'printf'
         34        SEND_VAL                                                 'done%2C+%25d+variable%28s%29%0A'
         35        SEND_VAR                                                 !2
         36        DO_ICALL                                                 
         37      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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