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<?php $idlink = '57'; echo $idlink; echo "\n"; var_dump($idlink); echo $idlink+3;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ebLnh
function name:  (null)
number of ops:  9
compiled vars:  !0 = $idlink
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '57'
    4     1        ECHO                                                     !0
    5     2        ECHO                                                     '%0A'
    6     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
    7     6        ADD                                              ~3      !0, 3
          7        ECHO                                                     ~3
    8     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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