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<?php $array = array( 0 => 'test wrong', 'test' => 'test correct', ); foreach ($array as $key => $value) { if ($key == 'test') { print($value . "\n"); } } echo '<hr/>'; foreach ($array as $key => $value) { if ($key === 'test') { print($value . "\n"); } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 9
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 8
Branch analysis from position: 9
2 jumps found. (Code = 77) Position 1 = 12, Position 2 = 19
Branch analysis from position: 12
2 jumps found. (Code = 78) Position 1 = 13, Position 2 = 19
Branch analysis from position: 13
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
Branch analysis from position: 18
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
Branch analysis from position: 9
filename:       /in/gR2Ko
function name:  (null)
number of ops:  21
compiled vars:  !0 = $array, !1 = $value, !2 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    7     1      > FE_RESET_R                                       $4      !0, ->9
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->9
          3    >   ASSIGN                                                   !2, ~5
    8     4        IS_EQUAL                                                 !2, 'test'
          5      > JMPZ                                                     ~7, ->8
    9     6    >   CONCAT                                           ~8      !1, '%0A'
          7        ECHO                                                     ~8
    7     8    > > JMP                                                      ->2
          9    >   FE_FREE                                                  $4
   13    10        ECHO                                                     '%3Chr%2F%3E'
   15    11      > FE_RESET_R                                       $9      !0, ->19
         12    > > FE_FETCH_R                                       ~10     $9, !1, ->19
         13    >   ASSIGN                                                   !2, ~10
   16    14        IS_IDENTICAL                                             !2, 'test'
         15      > JMPZ                                                     ~12, ->18
   17    16    >   CONCAT                                           ~13     !1, '%0A'
         17        ECHO                                                     ~13
   15    18    > > JMP                                                      ->12
         19    >   FE_FREE                                                  $9
   19    20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
172.36 ms | 1395 KiB | 13 Q