3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<'HTML' <body> <main> <div> Lorem ipsum dolor sit amet consectetur adipisicing elit. </div> <p> Incidunt expedita laudantium aliquid unde explicabo. </p> <span> Velit eveniet alias minima vitae libero labore. </span> </main> </body> HTML; $dom = new DOMDocument; @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DomXPath($dom); $entry = $xpath->query('//main/node()'); print_r($entry); print_r(iterator_to_array($entry));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2N0mG
function name:  (null)
number of ops:  28
compiled vars:  !0 = $html, !1 = $dom, !2 = $xpath, !3 = $entry
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Cbody%3E%0A%09%3Cmain%3E%0A%09%09%3Cdiv%3E%0A%09%09%09Lorem+ipsum+dolor+sit+amet+consectetur+adipisicing+elit.%0A%09%09%3C%2Fdiv%3E%0A%09%09%3Cp%3E%0A%09%09%09Incidunt+expedita+laudantium+aliquid+unde+explicabo.%0A%09%09%3C%2Fp%3E%0A%09%09%3Cspan%3E%0A%09%09%09Velit+eveniet+alias+minima+vitae+libero+labore.%0A%09%09%3C%2Fspan%3E%0A%09%3C%2Fmain%3E%0A%3C%2Fbody%3E'
   19     1        NEW                                              $5      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $5
   20     4        BEGIN_SILENCE                                    ~8      
          5        INIT_METHOD_CALL                                         !1, 'loadHTML'
          6        SEND_VAR_EX                                              !0
          7        SEND_VAL_EX                                              8196
          8        DO_FCALL                                      0          
          9        END_SILENCE                                              ~8
   21    10        NEW                                              $10     'DomXPath'
         11        SEND_VAR_EX                                              !1
         12        DO_FCALL                                      0          
         13        ASSIGN                                                   !2, $10
   22    14        INIT_METHOD_CALL                                         !2, 'query'
         15        SEND_VAL_EX                                              '%2F%2Fmain%2Fnode%28%29'
         16        DO_FCALL                                      0  $13     
         17        ASSIGN                                                   !3, $13
   24    18        INIT_FCALL                                               'print_r'
         19        SEND_VAR                                                 !3
         20        DO_ICALL                                                 
   25    21        INIT_FCALL                                               'print_r'
         22        INIT_FCALL                                               'iterator_to_array'
         23        SEND_VAR                                                 !3
         24        DO_ICALL                                         $16     
         25        SEND_VAR                                                 $16
         26        DO_ICALL                                                 
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.52 ms | 1401 KiB | 17 Q