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<?php $a=is_file(file_get_contents('http://doyour.travel/images/Spot/344/56799000641331.jpg')); var_dump($a); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IE6vH
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'is_file'
          1        INIT_FCALL                                               'file_get_contents'
          2        SEND_VAL                                                 'http%3A%2F%2Fdoyour.travel%2Fimages%2FSpot%2F344%2F56799000641331.jpg'
          3        DO_ICALL                                         $1      
          4        SEND_VAR                                                 $1
          5        DO_ICALL                                         $2      
          6        ASSIGN                                                   !0, $2
    3     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                                 
    4    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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