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<?php $arr = array(); $arr[] = array('p' => 3, 'id' => 4); $arr[] = array('p' => 3, 'id' => 5); $arr[] = array('p' => 3, 'id' => 6); $arr[] = array('p' => 2, 'id' => 3); $arr[] = array('p' => 1, 'id' => 2); $arr[] = array('p' => 1, 'id' => 7); $arr[] = array('p' => 0, 'id' => 1); $mas = array(); foreach($arr as $ind => $itm) { if(isset($mas[$itm['id']])) { if($itm['p'] != 0) { $mas[$itm['p']][$itm['id']]['elements'] = $mas[$itm['id']]; unset($mas[$itm['id']]); } } $mas[$itm['p']][$itm['id']]['name'] = 'aaa'.$ind; } print_r($mas);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 17, Position 2 = 43
Branch analysis from position: 17
2 jumps found. (Code = 78) Position 1 = 18, Position 2 = 43
Branch analysis from position: 18
2 jumps found. (Code = 43) Position 1 = 22, Position 2 = 35
Branch analysis from position: 22
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 35
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
Branch analysis from position: 35
Branch analysis from position: 35
Branch analysis from position: 43
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 43
filename:       /in/bJvJb
function name:  (null)
number of ops:  48
compiled vars:  !0 = $arr, !1 = $mas, !2 = $itm, !3 = $ind
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN_DIM                                               !0
          2        OP_DATA                                                  <array>
    4     3        ASSIGN_DIM                                               !0
          4        OP_DATA                                                  <array>
    5     5        ASSIGN_DIM                                               !0
          6        OP_DATA                                                  <array>
    6     7        ASSIGN_DIM                                               !0
          8        OP_DATA                                                  <array>
    7     9        ASSIGN_DIM                                               !0
         10        OP_DATA                                                  <array>
    8    11        ASSIGN_DIM                                               !0
         12        OP_DATA                                                  <array>
    9    13        ASSIGN_DIM                                               !0
         14        OP_DATA                                                  <array>
   11    15        ASSIGN                                                   !1, <array>
   12    16      > FE_RESET_R                                       $13     !0, ->43
         17    > > FE_FETCH_R                                       ~14     $13, !2, ->43
         18    >   ASSIGN                                                   !3, ~14
   14    19        FETCH_DIM_R                                      ~16     !2, 'id'
         20        ISSET_ISEMPTY_DIM_OBJ                         0          !1, ~16
         21      > JMPZ                                                     ~17, ->35
   16    22    >   FETCH_DIM_R                                      ~18     !2, 'p'
         23        IS_NOT_EQUAL                                             ~18, 0
         24      > JMPZ                                                     ~19, ->35
   18    25    >   FETCH_DIM_R                                      ~20     !2, 'p'
         26        FETCH_DIM_R                                      ~22     !2, 'id'
         27        FETCH_DIM_R                                      ~25     !2, 'id'
         28        FETCH_DIM_R                                      ~26     !1, ~25
         29        FETCH_DIM_W                                      $21     !1, ~20
         30        FETCH_DIM_W                                      $23     $21, ~22
         31        ASSIGN_DIM                                               $23, 'elements'
         32        OP_DATA                                                  ~26
   19    33        FETCH_DIM_R                                      ~27     !2, 'id'
         34        UNSET_DIM                                                !1, ~27
   23    35    >   FETCH_DIM_R                                      ~28     !2, 'p'
         36        FETCH_DIM_R                                      ~30     !2, 'id'
         37        CONCAT                                           ~33     'aaa', !3
         38        FETCH_DIM_W                                      $29     !1, ~28
         39        FETCH_DIM_W                                      $31     $29, ~30
         40        ASSIGN_DIM                                               $31, 'name'
         41        OP_DATA                                                  ~33
   12    42      > JMP                                                      ->17
         43    >   FE_FREE                                                  $13
   26    44        INIT_FCALL                                               'print_r'
         45        SEND_VAR                                                 !1
         46        DO_ICALL                                                 
         47      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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