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<?php $array = [ [ 'a' => 1, 'b' => 2, 'c' => 3], [ 'a' => 4, 'b' => 5, 'c' => 6], [ 'a' => 7, 'b' => 8, 'c' => 9] ]; $column = array_column($array, 'a'); foreach ($array as &$val) { unset($val['a']); } if (!empty($array)) { echo '____'; foreach ($array[0] as $key => $val) { echo '<th>' . $key . '</th>'; } echo '____'; foreach ($array as $val) { echo '| '; foreach($val as $key => $veryVal) { echo $veryVal . ' | '; } echo ' |'; } echo '-----'; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 7, Position 2 = 10
Branch analysis from position: 7
2 jumps found. (Code = 126) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 39
Branch analysis from position: 14
2 jumps found. (Code = 77) Position 1 = 17, Position 2 = 23
Branch analysis from position: 17
2 jumps found. (Code = 78) Position 1 = 18, Position 2 = 23
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
Branch analysis from position: 23
2 jumps found. (Code = 77) Position 1 = 26, Position 2 = 37
Branch analysis from position: 26
2 jumps found. (Code = 78) Position 1 = 27, Position 2 = 37
Branch analysis from position: 27
2 jumps found. (Code = 77) Position 1 = 29, Position 2 = 34
Branch analysis from position: 29
2 jumps found. (Code = 78) Position 1 = 30, Position 2 = 34
Branch analysis from position: 30
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
Branch analysis from position: 34
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
Branch analysis from position: 34
Branch analysis from position: 37
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 37
Branch analysis from position: 23
Branch analysis from position: 39
Branch analysis from position: 10
filename:       /in/1SqWX
function name:  (null)
number of ops:  40
compiled vars:  !0 = $array, !1 = $column, !2 = $val, !3 = $key, !4 = $veryVal
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    8     1        INIT_FCALL                                               'array_column'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 'a'
          4        DO_ICALL                                         $6      
          5        ASSIGN                                                   !1, $6
    9     6      > FE_RESET_RW                                      $8      !0, ->10
          7    > > FE_FETCH_RW                                              $8, !2, ->10
   10     8    >   UNSET_DIM                                                !2, 'a'
    9     9      > JMP                                                      ->7
         10    >   FE_FREE                                                  $8
   12    11        ISSET_ISEMPTY_CV                                 ~9      !0
         12        BOOL_NOT                                         ~10     ~9
         13      > JMPZ                                                     ~10, ->39
   13    14    >   ECHO                                                     '____'
   14    15        FETCH_DIM_R                                      ~11     !0, 0
         16      > FE_RESET_R                                       $12     ~11, ->23
         17    > > FE_FETCH_R                                       ~13     $12, !2, ->23
         18    >   ASSIGN                                                   !3, ~13
   15    19        CONCAT                                           ~15     '%3Cth%3E', !3
         20        CONCAT                                           ~16     ~15, '%3C%2Fth%3E'
         21        ECHO                                                     ~16
   14    22      > JMP                                                      ->17
         23    >   FE_FREE                                                  $12
   17    24        ECHO                                                     '____'
   18    25      > FE_RESET_R                                       $17     !0, ->37
         26    > > FE_FETCH_R                                               $17, !2, ->37
   19    27    >   ECHO                                                     '%7C+'
   20    28      > FE_RESET_R                                       $18     !2, ->34
         29    > > FE_FETCH_R                                       ~19     $18, !4, ->34
         30    >   ASSIGN                                                   !3, ~19
   21    31        CONCAT                                           ~21     !4, '+%7C+'
         32        ECHO                                                     ~21
   20    33      > JMP                                                      ->29
         34    >   FE_FREE                                                  $18
   23    35        ECHO                                                     '+%7C'
   18    36      > JMP                                                      ->26
         37    >   FE_FREE                                                  $17
   25    38        ECHO                                                     '-----'
   26    39    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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