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<?php $id = '01110413'; $ltr = array('00' => 'A', '01' => 'B', '03' => 'C', '04' => 'D'); foreach ($ltr as $search=>$replace) { $id = str_replace($search, $replace, $id); } var_dump($id);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 12
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/bQaOW
function name:  (null)
number of ops:  17
compiled vars:  !0 = $id, !1 = $ltr, !2 = $replace, !3 = $search
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '01110413'
    4     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $6      !1, ->12
          3    > > FE_FETCH_R                                       ~7      $6, !2, ->12
          4    >   ASSIGN                                                   !3, ~7
    7     5        INIT_FCALL                                               'str_replace'
          6        SEND_VAR                                                 !3
          7        SEND_VAR                                                 !2
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                         $9      
         10        ASSIGN                                                   !0, $9
    6    11      > JMP                                                      ->3
         12    >   FE_FREE                                                  $6
   10    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !0
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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