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<?php $array = array('pippo' => 'franco', 'hello' => 'ciao'); if (isset($array[0]) && $array[0] == 'all') { echo 'ok'; } else { echo 'nok'; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename:       /in/8XlJR
function name:  (null)
number of ops:  11
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ISSET_ISEMPTY_DIM_OBJ                         0  ~2      !0, 0
          2      > JMPZ_EX                                          ~2      ~2, ->6
          3    >   FETCH_DIM_R                                      ~3      !0, 0
          4        IS_EQUAL                                         ~4      ~3, 'all'
          5        BOOL                                             ~2      ~4
          6    > > JMPZ                                                     ~2, ->9
    5     7    >   ECHO                                                     'ok'
          8      > JMP                                                      ->10
    7     9    >   ECHO                                                     'nok'
    8    10    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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160.27 ms | 1393 KiB | 13 Q