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<?php $url = 'https://example.com/sign-up?utm_tag_one=1&utm_tag_two=2'; var_dump(explode('&', parse_url($url, PHP_URL_QUERY)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tukne
function name:  (null)
number of ops:  13
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'https%3A%2F%2Fexample.com%2Fsign-up%3Futm_tag_one%3D1%26utm_tag_two%3D2'
    5     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '%26'
          4        INIT_FCALL                                               'parse_url'
          5        SEND_VAR                                                 !0
          6        SEND_VAL                                                 6
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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