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<?php $html = '<div>abc<br>def</div>'; $dom = \Dom\HTMLDocument::createFromString($html, options: LIBXML_NOERROR|LIBXML_HTML_NOIMPLIED); var_dump($dom->saveHtml()); $xpath = new \Dom\XPath($dom); //$xpath->registerNamespace('xhtml', 'http://www.w3.org/1999/xhtml'); var_dump($xpath->query('//div')->length); $dom = new \DOMDocument(encoding: 'UTF-8'); $dom->loadHTML($html, LIBXML_NOERROR| LIBXML_HTML_NODEFDTD|LIBXML_HTML_NOIMPLIED); var_dump($dom->saveHtml()); $xpath = new \DOMXPath($dom); var_dump($xpath->query('//div')->length);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Tgm1W
function name:  (null)
number of ops:  49
compiled vars:  !0 = $html, !1 = $dom, !2 = $xpath
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cdiv%3Eabc%3Cbr%3Edef%3C%2Fdiv%3E'
    3     1        INIT_STATIC_METHOD_CALL                                  'Dom%5CHTMLDocument', 'createFromString'
          2        SEND_VAR_EX                                              !0
          3        SEND_VAL_EX                                              8224, 'options'
          4        CHECK_UNDEF_ARGS                                         
          5        DO_FCALL                                      1  $4      
          6        ASSIGN                                                   !1, $4
    4     7        INIT_FCALL                                               'var_dump'
          8        INIT_METHOD_CALL                                         !1, 'saveHtml'
          9        DO_FCALL                                      0  $6      
         10        SEND_VAR                                                 $6
         11        DO_ICALL                                                 
    5    12        NEW                                              $8      'Dom%5CXPath'
         13        SEND_VAR_EX                                              !1
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !2, $8
    8    16        INIT_FCALL                                               'var_dump'
         17        INIT_METHOD_CALL                                         !2, 'query'
         18        SEND_VAL_EX                                              '%2F%2Fdiv'
         19        DO_FCALL                                      0  $11     
         20        FETCH_OBJ_R                                      ~12     $11, 'length'
         21        SEND_VAL                                                 ~12
         22        DO_ICALL                                                 
   11    23        NEW                                              $14     'DOMDocument'
         24        SEND_VAL_EX                                              'UTF-8', 'encoding'
         25        CHECK_UNDEF_ARGS                                         
         26        DO_FCALL                                      1          
         27        ASSIGN                                                   !1, $14
   12    28        INIT_METHOD_CALL                                         !1, 'loadHTML'
         29        SEND_VAR_EX                                              !0
         30        SEND_VAL_EX                                              8228
         31        DO_FCALL                                      0          
   13    32        INIT_FCALL                                               'var_dump'
         33        INIT_METHOD_CALL                                         !1, 'saveHtml'
         34        DO_FCALL                                      0  $18     
         35        SEND_VAR                                                 $18
         36        DO_ICALL                                                 
   14    37        NEW                                              $20     'DOMXPath'
         38        SEND_VAR_EX                                              !1
         39        DO_FCALL                                      0          
         40        ASSIGN                                                   !2, $20
   15    41        INIT_FCALL                                               'var_dump'
         42        INIT_METHOD_CALL                                         !2, 'query'
         43        SEND_VAL_EX                                              '%2F%2Fdiv'
         44        DO_FCALL                                      0  $23     
         45        FETCH_OBJ_R                                      ~24     $23, 'length'
         46        SEND_VAL                                                 ~24
         47        DO_ICALL                                                 
         48      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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