3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [ 'NUM' => [ 101, 102, 103, ], 'NOM' => [ 'Smith', 'Robson', 'Daniels', ], 'PRENOM' => [ 'Alice', 'Bob', 'Charlie', ], ]; $result = []; foreach ($data as $k => $row) { foreach ($row as $i => $v) { if (!isset($result[$i])) { $result[$i] = ''; } else { $result[$i] .= ' '; } $result[$i] .= "$k:$v"; } } echo implode(PHP_EOL, $result);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 24
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 24
Branch analysis from position: 4
2 jumps found. (Code = 77) Position 1 = 6, Position 2 = 22
Branch analysis from position: 6
2 jumps found. (Code = 78) Position 1 = 7, Position 2 = 22
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 14
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 22
Branch analysis from position: 24
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 24
filename:       /in/Jq75W
function name:  (null)
number of ops:  31
compiled vars:  !0 = $data, !1 = $result, !2 = $row, !3 = $k, !4 = $v, !5 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   21     1        ASSIGN                                                   !1, <array>
   22     2      > FE_RESET_R                                       $8      !0, ->24
          3    > > FE_FETCH_R                                       ~9      $8, !2, ->24
          4    >   ASSIGN                                                   !3, ~9
   23     5      > FE_RESET_R                                       $11     !2, ->22
          6    > > FE_FETCH_R                                       ~12     $11, !4, ->22
          7    >   ASSIGN                                                   !5, ~12
   24     8        ISSET_ISEMPTY_DIM_OBJ                         0  ~14     !1, !5
          9        BOOL_NOT                                         ~15     ~14
         10      > JMPZ                                                     ~15, ->14
   25    11    >   ASSIGN_DIM                                               !1, !5
         12        OP_DATA                                                  ''
   24    13      > JMP                                                      ->16
   27    14    >   ASSIGN_DIM_OP                .=               8          !1, !5
         15        OP_DATA                                                  '+'
   29    16    >   ROPE_INIT                                     3  ~20     !3
         17        ROPE_ADD                                      1  ~20     ~20, '%3A'
         18        ROPE_END                                      2  ~19     ~20, !4
         19        ASSIGN_DIM_OP                .=               8          !1, !5
         20        OP_DATA                                                  ~19
   23    21      > JMP                                                      ->6
         22    >   FE_FREE                                                  $11
   22    23      > JMP                                                      ->3
         24    >   FE_FREE                                                  $8
   32    25        INIT_FCALL                                               'implode'
         26        SEND_VAL                                                 '%0A'
         27        SEND_VAR                                                 !1
         28        DO_ICALL                                         $22     
         29        ECHO                                                     $22
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.49 ms | 1003 KiB | 14 Q