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<?php var_dump( parse_url('//php.net/manual/en/function.parse-url.php?v=1:2'), parse_url('//php.net/manual/en/function.parse-url.php?v=a:b') );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/aBfGB
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'var_dump'
    4     1        INIT_FCALL                                                   'parse_url'
          2        SEND_VAL                                                     '%2F%2Fphp.net%2Fmanual%2Fen%2Ffunction.parse-url.php%3Fv%3D1%3A2'
          3        DO_ICALL                                             $0      
          4        SEND_VAR                                                     $0
    5     5        INIT_FCALL                                                   'parse_url'
          6        SEND_VAL                                                     '%2F%2Fphp.net%2Fmanual%2Fen%2Ffunction.parse-url.php%3Fv%3Da%3Ab'
          7        DO_ICALL                                             $1      
          8        SEND_VAR                                                     $1
    3     9        DO_ICALL                                                     
    6    10      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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