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<?php $strselvaluelist = '2'; $i=0; if(!empty($strselvaluelist)){ echo 0; while($i < strlen($strselvaluelist)){ if($strselvaluelist[$i] == 4){ echo 1; $strselvaluelist.='|17'; } $i++; } } var_dump($strselvaluelist);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 16
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 7
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 7
Branch analysis from position: 16
Branch analysis from position: 7
Branch analysis from position: 12
Branch analysis from position: 16
filename:       /in/u2QNX
function name:  (null)
number of ops:  20
compiled vars:  !0 = $strselvaluelist, !1 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '2'
    3     1        ASSIGN                                                   !1, 0
    4     2        ISSET_ISEMPTY_CV                                 ~4      !0
          3        BOOL_NOT                                         ~5      ~4
          4      > JMPZ                                                     ~5, ->16
    5     5    >   ECHO                                                     0
    6     6      > JMP                                                      ->13
    7     7    >   FETCH_DIM_R                                      ~6      !0, !1
          8        IS_EQUAL                                                 ~6, 4
          9      > JMPZ                                                     ~7, ->12
    8    10    >   ECHO                                                     1
   10    11        ASSIGN_OP                                     8          !0, '%7C17'
   13    12    >   PRE_INC                                                  !1
    6    13    >   STRLEN                                           ~10     !0
         14        IS_SMALLER                                               !1, ~10
         15      > JMPNZ                                                    ~11, ->7
   17    16    >   INIT_FCALL                                               'var_dump'
         17        SEND_VAR                                                 !0
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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