3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = '<p>Foo</p>'; $doc = new DOMDocument; $doc->loadHTML($html, LIBXML_PARSE_PEDANTIC | LIBXML_HTML_NODEFDTD | LIBXML_HTML_NOIMPLIED); echo $doc->saveHTML();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XdvgX
function name:  (null)
number of ops:  15
compiled vars:  !0 = $html, !1 = $doc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Cp%3EFoo%3C%2Fp%3E'
    5     1        NEW                                              $3      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $3
    6     4        INIT_METHOD_CALL                                         !1, 'loadHTML'
          5        SEND_VAR_EX                                              !0
          6        FETCH_CONSTANT                                   ~6      'LIBXML_PARSE_PEDANTIC'
          7        BW_OR                                            ~7      ~6, 4
          8        BW_OR                                            ~8      ~7, 8192
          9        SEND_VAL_EX                                              ~8
         10        DO_FCALL                                      0          
    8    11        INIT_METHOD_CALL                                         !1, 'saveHTML'
         12        DO_FCALL                                      0  $10     
         13        ECHO                                                     $10
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.54 ms | 1393 KiB | 13 Q