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<?php $data = array('0' => 'A_VALUE'); foreach ($data as $key => $value) { if ($key == "Something to match the key on") { print_r($key); print_r('key matches'); } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 13
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 13
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 12
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 12
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/809f3
function name:  (null)
number of ops:  15
compiled vars:  !0 = $data, !1 = $value, !2 = $key
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    5     1      > FE_RESET_R                                           $4      !0, ->13
          2    > > FE_FETCH_R                                           ~5      $4, !1, ->13
          3    >   ASSIGN                                                       !2, ~5
    6     4        IS_EQUAL                                                     !2, 'Something+to+match+the+key+on'
          5      > JMPZ                                                         ~7, ->12
    7     6    >   INIT_FCALL                                                   'print_r'
          7        SEND_VAR                                                     !2
          8        DO_ICALL                                                     
    8     9        INIT_FCALL                                                   'print_r'
         10        SEND_VAL                                                     'key+matches'
         11        DO_ICALL                                                     
    5    12    > > JMP                                                          ->2
         13    >   FE_FREE                                                      $4
   10    14      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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