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<?php $contact_rec = [ "bob" => ["email" => "bob@example.com"], "sara" => ["email" => "sara@example.com"] ]; $contact_rec[0]=""; //The emails of the client foreach($contact as $key => $value) { if($value['email'] != null) $contact_rec[] = $value['email']; } foreach($contact_rec as $key => $value) { $contact_rec[$value] = $value; unset($contact_rec[$key]); } var_dump($contact_rec) ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 13
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 13
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 12
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 12
Branch analysis from position: 13
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 21
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 21
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
Branch analysis from position: 13
filename:       /in/tuRiO
function name:  (null)
number of ops:  26
compiled vars:  !0 = $contact_rec, !1 = $contact, !2 = $value, !3 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    8     1        ASSIGN_DIM                                               !0, 0
          2        OP_DATA                                                  ''
   10     3      > FE_RESET_R                                       $6      !1, ->13
          4    > > FE_FETCH_R                                       ~7      $6, !2, ->13
          5    >   ASSIGN                                                   !3, ~7
   12     6        FETCH_DIM_R                                      ~9      !2, 'email'
          7        IS_NOT_EQUAL                                             ~9, null
          8      > JMPZ                                                     ~10, ->12
   13     9    >   FETCH_DIM_R                                      ~12     !2, 'email'
         10        ASSIGN_DIM                                               !0
         11        OP_DATA                                                  ~12
   10    12    > > JMP                                                      ->4
         13    >   FE_FREE                                                  $6
   15    14      > FE_RESET_R                                       $13     !0, ->21
         15    > > FE_FETCH_R                                       ~14     $13, !2, ->21
         16    >   ASSIGN                                                   !3, ~14
   17    17        ASSIGN_DIM                                               !0, !2
         18        OP_DATA                                                  !2
   18    19        UNSET_DIM                                                !0, !3
   15    20      > JMP                                                      ->15
         21    >   FE_FREE                                                  $13
   21    22        INIT_FCALL                                               'var_dump'
         23        SEND_VAR                                                 !0
         24        DO_ICALL                                                 
   23    25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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148.26 ms | 1396 KiB | 15 Q