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<?php $html = <<<'HTML' <article> <p>aaaaaa</p><br/> <br><br><br><br> <p>bb<br/>bbb<br/>b</p> <br/><br/><br/><br/><br/> </article> HTML; $dom = new DOMDocument; @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DomXPath($dom); $elements = $xpath->query('//article/*'); echo $dom->saveHTML();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JKBJV
function name:  (null)
number of ops:  22
compiled vars:  !0 = $html, !1 = $dom, !2 = $xpath, !3 = $elements
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Carticle%3E%0A%09%3Cp%3Eaaaaaa%3C%2Fp%3E%3Cbr%2F%3E%0A%09%3Cbr%3E%3Cbr%3E%3Cbr%3E%3Cbr%3E%0A%09%3Cp%3Ebb%3Cbr%2F%3Ebbb%3Cbr%2F%3Eb%3C%2Fp%3E%0A%09%3Cbr%2F%3E%3Cbr%2F%3E%3Cbr%2F%3E%3Cbr%2F%3E%3Cbr%2F%3E%0A%3C%2Farticle%3E'
   12     1        NEW                                              $5      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $5
   13     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
   14    10        NEW                                              $10     'DomXPath'
         11        SEND_VAR_EX                                              !1
         12        DO_FCALL                                      0          
         13        ASSIGN                                                   !2, $10
   15    14        INIT_METHOD_CALL                                         !2, 'query'
         15        SEND_VAL_EX                                              '%2F%2Farticle%2F%2A'
         16        DO_FCALL                                      0  $13     
         17        ASSIGN                                                   !3, $13
   18    18        INIT_METHOD_CALL                                         !1, 'saveHTML'
         19        DO_FCALL                                      0  $15     
         20        ECHO                                                     $15
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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