3v4l.org

run code in 500+ PHP versions simultaneously
<?php $x= 'https://:@google.com\@php.net'; var_dump( filter_var($x, FILTER_VALIDATE_URL), parse_url($x) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6ed54
function name:  (null)
number of ops:  13
compiled vars:  !0 = $x
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, 'https%3A%2F%2F%3A%40google.com%5C%40php.net'
    5     1        INIT_FCALL                                                   'var_dump'
    6     2        INIT_FCALL                                                   'filter_var'
          3        SEND_VAR                                                     !0
          4        SEND_VAL                                                     273
          5        DO_ICALL                                             $2      
          6        SEND_VAR                                                     $2
    7     7        INIT_FCALL                                                   'parse_url'
          8        SEND_VAR                                                     !0
          9        DO_ICALL                                             $3      
         10        SEND_VAR                                                     $3
    5    11        DO_ICALL                                                     
    8    12      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
312.16 ms | 2027 KiB | 16 Q