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Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DCN6e
function name:  (null)
number of ops:  28
compiled vars:  !0 = $html, !1 = $url_pregex, !2 = $pregex, !3 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%0Ahttp%3A%2F%2Fwww.url1.com%2F%0A%3D+%27+http%3A%2F%2Fwww.url2.com%2F%0A%27http%3A%2F%2Fwww.url3.com%2F%0A%3Ca+href%3D%27http%3A%2F%2Fwww.url4.com%2F%27%3ETesting1%3C%2Fa%3E%0A%3Cimg+src+%3D+%27https%3A%2F%2Furl5.com%27%3ETesting2%3C%2Fa%3E'
   10     1        ASSIGN                                                   !1, 'https%3F%3A%2F%2F%5B-a-zA-Z%28%290-9%40%3A%25_%2B.%7E%23%3F%26%3B%2F%2F%3D%5D%2B'
   11     2        ROPE_INIT                                     5  ~7      '%5Cs%2A%3D%5Cs%2A%5B%27%22%5D%3F%5Cs%2A'
          3        ROPE_ADD                                      1  ~7      ~7, !1
          4        ROPE_ADD                                      2  ~7      ~7, '%7C%28'
          5        ROPE_ADD                                      3  ~7      ~7, !1
          6        ROPE_END                                      4  ~6      ~7, '%29'
          7        ASSIGN                                                   !2, ~6
   13     8        INIT_FCALL                                               'preg_match_all'
          9        CONCAT                                           ~11     '%60', !2
         10        CONCAT                                           ~12     ~11, '%60i'
         11        SEND_VAL                                                 ~12
         12        SEND_VAR                                                 !0
         13        SEND_REF                                                 !3
         14        DO_ICALL                                                 
   15    15        ECHO                                                     'Matches%3Cbr%3E%3Cpre%3E'
   16    16        INIT_FCALL                                               'var_export'
         17        INIT_FCALL                                               'array_values'
         18        INIT_FCALL                                               'array_filter'
         19        FETCH_DIM_R                                      ~14     !3, 1
         20        SEND_VAL                                                 ~14
         21        DO_ICALL                                         $15     
         22        SEND_VAR                                                 $15
         23        DO_ICALL                                         $16     
         24        SEND_VAR                                                 $16
         25        DO_ICALL                                                 
   17    26        ECHO                                                     '%3C%2Fpre%3E'
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.16 ms | 1022 KiB | 17 Q