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<?php session_start(); $_SESSION['test'] = '123'; var_dump($_SESSION); echo "<br />\n"; $test = $_SESSION['test']; var_dump($test); echo "<br />\n"; $_SESSION['test'] = '1234'; var_dump($test);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XolbJ
function name:  (null)
number of ops:  24
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'session_start'
          1        DO_ICALL                                                 
    4     2        FETCH_W                      global              $2      '_SESSION'
          3        ASSIGN_DIM                                               $2, 'test'
          4        OP_DATA                                                  '123'
    5     5        INIT_FCALL                                               'var_dump'
          6        FETCH_R                      global              ~4      '_SESSION'
          7        SEND_VAL                                                 ~4
          8        DO_ICALL                                                 
    6     9        ECHO                                                     '%3Cbr+%2F%3E%0A'
    8    10        FETCH_R                      global              ~6      '_SESSION'
         11        FETCH_DIM_R                                      ~7      ~6, 'test'
         12        ASSIGN                                                   !0, ~7
    9    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !0
         15        DO_ICALL                                                 
   10    16        ECHO                                                     '%3Cbr+%2F%3E%0A'
   12    17        FETCH_W                      global              $10     '_SESSION'
         18        ASSIGN_DIM                                               $10, 'test'
         19        OP_DATA                                                  '1234'
   13    20        INIT_FCALL                                               'var_dump'
         21        SEND_VAR                                                 !0
         22        DO_ICALL                                                 
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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