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<?php $pet1 = 'dog'; $pet2 = 'cat'; $arrayvalue = array( array('brown', 'white'), array($pet1, $pet2) ); // echo both parts: for ($i=0; $i<2; $i++) echo $arrayvalue[0][$i] . ' ' . $arrayvalue[1][$i] . '<br>'; echo "\n"; //echo just the first part: echo $arrayvalue[0][0] . ' ' . $arrayvalue[1][0]; echo "\n"; //echo just the second part: echo $arrayvalue[0][1] . ' ' . $arrayvalue[1][1]; echo "\n"; //echo just "brown white": echo $arrayvalue[0][0] . ' ' . $arrayvalue[0][1]; echo "\n"; //echo just "dog cat": echo $arrayvalue[1][0] . ' ' . $arrayvalue[1][1]; //echo just "white brown": echo $arrayvalue[0][1] . ' ' . $arrayvalue[0][0]; echo "\n"; //echo just "cat dog": echo $arrayvalue[1][1] . ' ' . $arrayvalue[1][0]; echo "\n"; //echo both "brown white" and "dog cat": foreach ($arrayvalue as $a) echo $a[0] . ' ' . $a[1] . '<br>'; echo "\n"; //echo both "white brown" and "cat dog": foreach ($arrayvalue as $a) echo $a[1] . ' ' . $a[0] . '<br>';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
2 jumps found. (Code = 44) Position 1 = 20, Position 2 = 9
Branch analysis from position: 20
2 jumps found. (Code = 77) Position 1 = 69, Position 2 = 77
Branch analysis from position: 69
2 jumps found. (Code = 78) Position 1 = 70, Position 2 = 77
Branch analysis from position: 70
1 jumps found. (Code = 42) Position 1 = 69
Branch analysis from position: 69
Branch analysis from position: 77
2 jumps found. (Code = 77) Position 1 = 80, Position 2 = 88
Branch analysis from position: 80
2 jumps found. (Code = 78) Position 1 = 81, Position 2 = 88
Branch analysis from position: 81
1 jumps found. (Code = 42) Position 1 = 80
Branch analysis from position: 80
Branch analysis from position: 88
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 88
Branch analysis from position: 77
Branch analysis from position: 9
2 jumps found. (Code = 44) Position 1 = 20, Position 2 = 9
Branch analysis from position: 20
Branch analysis from position: 9
filename:       /in/jrvhJ
function name:  (null)
number of ops:  90
compiled vars:  !0 = $pet1, !1 = $pet2, !2 = $arrayvalue, !3 = $i, !4 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'dog'
    3     1        ASSIGN                                                   !1, 'cat'
    6     2        INIT_ARRAY                                       ~7      <array>
    7     3        INIT_ARRAY                                       ~8      !0
          4        ADD_ARRAY_ELEMENT                                ~8      !1
          5        ADD_ARRAY_ELEMENT                                ~7      ~8
    5     6        ASSIGN                                                   !2, ~7
   11     7        ASSIGN                                                   !3, 0
          8      > JMP                                                      ->18
   12     9    >   FETCH_DIM_R                                      ~11     !2, 0
         10        FETCH_DIM_R                                      ~12     ~11, !3
         11        CONCAT                                           ~13     ~12, '+'
         12        FETCH_DIM_R                                      ~14     !2, 1
         13        FETCH_DIM_R                                      ~15     ~14, !3
         14        CONCAT                                           ~16     ~13, ~15
         15        CONCAT                                           ~17     ~16, '%3Cbr%3E'
         16        ECHO                                                     ~17
   11    17        PRE_INC                                                  !3
         18    >   IS_SMALLER                                               !3, 2
         19      > JMPNZ                                                    ~19, ->9
   14    20    >   ECHO                                                     '%0A'
   17    21        FETCH_DIM_R                                      ~20     !2, 0
         22        FETCH_DIM_R                                      ~21     ~20, 0
         23        CONCAT                                           ~22     ~21, '+'
         24        FETCH_DIM_R                                      ~23     !2, 1
         25        FETCH_DIM_R                                      ~24     ~23, 0
         26        CONCAT                                           ~25     ~22, ~24
         27        ECHO                                                     ~25
   19    28        ECHO                                                     '%0A'
   22    29        FETCH_DIM_R                                      ~26     !2, 0
         30        FETCH_DIM_R                                      ~27     ~26, 1
         31        CONCAT                                           ~28     ~27, '+'
         32        FETCH_DIM_R                                      ~29     !2, 1
         33        FETCH_DIM_R                                      ~30     ~29, 1
         34        CONCAT                                           ~31     ~28, ~30
         35        ECHO                                                     ~31
   24    36        ECHO                                                     '%0A'
   27    37        FETCH_DIM_R                                      ~32     !2, 0
         38        FETCH_DIM_R                                      ~33     ~32, 0
         39        CONCAT                                           ~34     ~33, '+'
         40        FETCH_DIM_R                                      ~35     !2, 0
         41        FETCH_DIM_R                                      ~36     ~35, 1
         42        CONCAT                                           ~37     ~34, ~36
         43        ECHO                                                     ~37
   29    44        ECHO                                                     '%0A'
   32    45        FETCH_DIM_R                                      ~38     !2, 1
         46        FETCH_DIM_R                                      ~39     ~38, 0
         47        CONCAT                                           ~40     ~39, '+'
         48        FETCH_DIM_R                                      ~41     !2, 1
         49        FETCH_DIM_R                                      ~42     ~41, 1
         50        CONCAT                                           ~43     ~40, ~42
         51        ECHO                                                     ~43
   35    52        FETCH_DIM_R                                      ~44     !2, 0
         53        FETCH_DIM_R                                      ~45     ~44, 1
         54        CONCAT                                           ~46     ~45, '+'
         55        FETCH_DIM_R                                      ~47     !2, 0
         56        FETCH_DIM_R                                      ~48     ~47, 0
         57        CONCAT                                           ~49     ~46, ~48
         58        ECHO                                                     ~49
   37    59        ECHO                                                     '%0A'
   40    60        FETCH_DIM_R                                      ~50     !2, 1
         61        FETCH_DIM_R                                      ~51     ~50, 1
         62        CONCAT                                           ~52     ~51, '+'
         63        FETCH_DIM_R                                      ~53     !2, 1
         64        FETCH_DIM_R                                      ~54     ~53, 0
         65        CONCAT                                           ~55     ~52, ~54
         66        ECHO                                                     ~55
   42    67        ECHO                                                     '%0A'
   45    68      > FE_RESET_R                                       $56     !2, ->77
         69    > > FE_FETCH_R                                               $56, !4, ->77
   46    70    >   FETCH_DIM_R                                      ~57     !4, 0
         71        CONCAT                                           ~58     ~57, '+'
         72        FETCH_DIM_R                                      ~59     !4, 1
         73        CONCAT                                           ~60     ~58, ~59
         74        CONCAT                                           ~61     ~60, '%3Cbr%3E'
         75        ECHO                                                     ~61
   45    76      > JMP                                                      ->69
         77    >   FE_FREE                                                  $56
   48    78        ECHO                                                     '%0A'
   51    79      > FE_RESET_R                                       $62     !2, ->88
         80    > > FE_FETCH_R                                               $62, !4, ->88
   52    81    >   FETCH_DIM_R                                      ~63     !4, 1
         82        CONCAT                                           ~64     ~63, '+'
         83        FETCH_DIM_R                                      ~65     !4, 0
         84        CONCAT                                           ~66     ~64, ~65
         85        CONCAT                                           ~67     ~66, '%3Cbr%3E'
         86        ECHO                                                     ~67
   51    87      > JMP                                                      ->80
         88    >   FE_FREE                                                  $62
   52    89      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
140.5 ms | 1394 KiB | 13 Q