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<?php if (empty($_SESSION['lastAccess'])) $_SESSION['lastAccess'] = time(); else { $_SESSION['lastAccess'] -= time(); } var_dump($_SESSION['lastAccess']); echo(time()+5); if ($_SESSION['lastAccess'] > time()+5) { echo('session timeout'); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 31
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 31
Branch analysis from position: 30
Branch analysis from position: 31
filename:       /in/kMTtu
function name:  (null)
number of ops:  32
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_IS                                         ~0      '_SESSION'
          1        ISSET_ISEMPTY_DIM_OBJ                         1          ~0, 'lastAccess'
          2      > JMPZ                                                     ~1, ->9
          3    >   INIT_FCALL                                               'time'
          4        DO_ICALL                                         $4      
          5        FETCH_W                      global              $2      '_SESSION'
          6        ASSIGN_DIM                                               $2, 'lastAccess'
          7        OP_DATA                                                  $4
          8      > JMP                                                      ->14
    4     9    >   INIT_FCALL                                               'time'
         10        DO_ICALL                                         $7      
         11        FETCH_RW                     global              $5      '_SESSION'
         12        ASSIGN_DIM_OP                -=               2          $5, 'lastAccess'
         13        OP_DATA                                                  $7
    6    14    >   INIT_FCALL                                               'var_dump'
         15        FETCH_R                      global              ~8      '_SESSION'
         16        FETCH_DIM_R                                      ~9      ~8, 'lastAccess'
         17        SEND_VAL                                                 ~9
         18        DO_ICALL                                                 
    7    19        INIT_FCALL                                               'time'
         20        DO_ICALL                                         $11     
         21        ADD                                              ~12     $11, 5
         22        ECHO                                                     ~12
    9    23        FETCH_R                      global              ~13     '_SESSION'
         24        FETCH_DIM_R                                      ~14     ~13, 'lastAccess'
         25        INIT_FCALL                                               'time'
         26        DO_ICALL                                         $15     
         27        ADD                                              ~16     $15, 5
         28        IS_SMALLER                                               ~16, ~14
         29      > JMPZ                                                     ~17, ->31
   10    30    >   ECHO                                                     'session+timeout'
   11    31    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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142.48 ms | 1401 KiB | 17 Q