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<?php filter_var(); filter_var("http://example.com.-1", FILTER_VALIDATE_URL); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Jom3r
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'filter_var'
          1        DO_ICALL                                                 
    3     2        INIT_FCALL                                               'filter_var'
          3        SEND_VAL                                                 'http%3A%2F%2Fexample.com.-1'
          4        SEND_VAL                                                 273
          5        DO_ICALL                                                 
    4     6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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