3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( 'I_Am_The_Key' => 201983029183902138, 'I_Am_The_Key' => 'what does the fox say', 'Another_Key' => 834095893405809348 ); //var_dump($arr); foreach($arr as $k => $v){ echo "$k => " . "$v" . "\r\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 11
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 11
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/bOm9Q
function name:  (null)
number of ops:  13
compiled vars:  !0 = $arr, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   12     1      > FE_RESET_R                                       $4      !0, ->11
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->11
          3    >   ASSIGN                                                   !2, ~5
   14     4        NOP                                                      
          5        FAST_CONCAT                                      ~7      !2, '+%3D%3E+'
          6        CAST                                          6  ~8      !1
          7        CONCAT                                           ~9      ~7, ~8
          8        CONCAT                                           ~10     ~9, '%0D%0A'
          9        ECHO                                                     ~10
   12    10      > JMP                                                      ->2
         11    >   FE_FREE                                                  $4
   16    12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
145.15 ms | 1384 KiB | 13 Q