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<?php $strs = [ 'Ostroměr', 'Šventaragis', 'Świętopełk', 'Dušan', 'Živko', ]; /** * Decodes a url-encoded path segment. */ function decodePathSegment(string $path): string { $path = rawurldecode($path); $encoding = mb_detect_encoding($path, ['UTF-8', 'ISO-8859-1']); switch ($encoding) { case 'ISO-8859-1': $path = utf8_encode($path); } return $path; } foreach($strs as $str) { var_dump(decodePathSegment($str)); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 10
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 10
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/dX7FR
function name:  (null)
number of ops:  12
compiled vars:  !0 = $strs, !1 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   27     1      > FE_RESET_R                                       $3      !0, ->10
          2    > > FE_FETCH_R                                               $3, !1, ->10
   28     3    >   INIT_FCALL                                               'var_dump'
          4        INIT_FCALL                                               'decodepathsegment'
          5        SEND_VAR                                                 !1
          6        DO_FCALL                                      0  $4      
          7        SEND_VAR                                                 $4
          8        DO_ICALL                                                 
   27     9      > JMP                                                      ->2
         10    >   FE_FREE                                                  $3
   29    11      > RETURN                                                   1

Function decodepathsegment:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 13
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dX7FR
function name:  decodePathSegment
number of ops:  21
compiled vars:  !0 = $path, !1 = $encoding
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   RECV                                             !0      
   16     1        INIT_FCALL                                               'rawurldecode'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $2      
          4        ASSIGN                                                   !0, $2
   17     5        INIT_FCALL                                               'mb_detect_encoding'
          6        SEND_VAR                                                 !0
          7        SEND_VAL                                                 <array>
          8        DO_ICALL                                         $4      
          9        ASSIGN                                                   !1, $4
   20    10        IS_EQUAL                                                 !1, 'ISO-8859-1'
         11      > JMPNZ                                                    ~6, ->13
         12    > > JMP                                                      ->17
   21    13    >   INIT_FCALL                                               'utf8_encode'
         14        SEND_VAR                                                 !0
         15        DO_FCALL_BY_NAME                                         
         16        ASSIGN                                                   !0, $7
   24    17    >   VERIFY_RETURN_TYPE                                       !0
         18      > RETURN                                                   !0
   25    19*       VERIFY_RETURN_TYPE                                       
         20*     > RETURN                                                   null

End of function decodepathsegment

Generated using Vulcan Logic Dumper, using php 8.0.0


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148.41 ms | 1021 KiB | 18 Q