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<?php $data = preg_replace("/([^|&])\[/","$1".UPPER_LEVEL_CONSTANT."[",$data);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dHH19
function name:  (null)
number of ops:  10
compiled vars:  !0 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'preg_replace'
          1        SEND_VAL                                                 '%2F%28%5B%5E%7C%26%5D%29%5C%5B%2F'
          2        FETCH_CONSTANT                                   ~1      'UPPER_LEVEL_CONSTANT'
          3        CONCAT                                           ~2      '%241', ~1
          4        CONCAT                                           ~3      ~2, '%5B'
          5        SEND_VAL                                                 ~3
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $4      
          8        ASSIGN                                                   !0, $4
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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