3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init("yandex.ru"); ?> <script>alert(1)</script>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rGT64
function name:  (null)
number of ops:  6
compiled vars:  !0 = $ch
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                       'curl_init'
          1        SEND_VAL_EX                                              'yandex.ru'
          2        DO_FCALL                                      0  $1      
          3        ASSIGN                                                   !0, $1
    6     4        ECHO                                                     '%3Cscript%3Ealert%281%29%3C%2Fscript%3E'
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
164.77 ms | 1383 KiB | 13 Q