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<?php $var = '1AA/example/example'; $varInt = intval($var); $varString = strval($varInt); $varInt += 1; $result = strval($varInt).substr($var, strlen($varString)); echo $result;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3TgYA
function name:  (null)
number of ops:  16
compiled vars:  !0 = $var, !1 = $varInt, !2 = $varString, !3 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '1AA%2Fexample%2Fexample'
    3     1        CAST                                          4  ~5      !0
          2        ASSIGN                                                   !1, ~5
    4     3        CAST                                          6  ~7      !1
          4        ASSIGN                                                   !2, ~7
    5     5        ASSIGN_OP                                     1          !1, 1
    7     6        CAST                                          6  ~10     !1
          7        INIT_FCALL                                               'substr'
          8        SEND_VAR                                                 !0
          9        STRLEN                                           ~11     !2
         10        SEND_VAL                                                 ~11
         11        DO_ICALL                                         $12     
         12        CONCAT                                           ~13     ~10, $12
         13        ASSIGN                                                   !3, ~13
    8    14        ECHO                                                     !3
    9    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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