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<?php $html = '<div id="demo">à la téléchargez mêmes</div>'; $doc = new DOMDocument(); $doc->encoding = 'utf-8'; $saved = libxml_use_internal_errors(true); $result = $doc->loadHTML('<?xml>' . $html); libxml_use_internal_errors($saved); if ($result) { $removed = $doc->removeChild($doc->documentElement->previousSibling); } var_dump(get_class($removed)); $xpath = new DOMXpath($doc); echo $xpath->query("//div[@id='demo']")->item(0)->nodeValue; echo "\n"; $doc->saveHTMLFile('php://output');
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 26
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
filename:       /in/TT3SM
function name:  (null)
number of ops:  47
compiled vars:  !0 = $html, !1 = $doc, !2 = $saved, !3 = $result, !4 = $removed, !5 = $xpath
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Cdiv+id%3D%22demo%22%3E%C3%A0+la+t%C3%A9l%C3%A9chargez+m%C3%AAmes%3C%2Fdiv%3E'
    4     1        NEW                                              $7      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $7
    5     4        ASSIGN_OBJ                                               !1, 'encoding'
          5        OP_DATA                                                  'utf-8'
    6     6        INIT_FCALL                                               'libxml_use_internal_errors'
          7        SEND_VAL                                                 <true>
          8        DO_ICALL                                         $11     
          9        ASSIGN                                                   !2, $11
    7    10        INIT_METHOD_CALL                                         !1, 'loadHTML'
         11        CONCAT                                           ~13     '%3C%3Fxml%3E', !0
         12        SEND_VAL_EX                                              ~13
         13        DO_FCALL                                      0  $14     
         14        ASSIGN                                                   !3, $14
    8    15        INIT_FCALL                                               'libxml_use_internal_errors'
         16        SEND_VAR                                                 !2
         17        DO_ICALL                                                 
    9    18      > JMPZ                                                     !3, ->26
   10    19    >   INIT_METHOD_CALL                                         !1, 'removeChild'
         20        CHECK_FUNC_ARG                                           
         21        FETCH_OBJ_FUNC_ARG                               $17     !1, 'documentElement'
         22        FETCH_OBJ_FUNC_ARG                               $18     $17, 'previousSibling'
         23        SEND_FUNC_ARG                                            $18
         24        DO_FCALL                                      0  $19     
         25        ASSIGN                                                   !4, $19
   12    26    >   INIT_FCALL                                               'var_dump'
         27        GET_CLASS                                        ~21     !4
         28        SEND_VAL                                                 ~21
         29        DO_ICALL                                                 
   14    30        NEW                                              $23     'DOMXpath'
         31        SEND_VAR_EX                                              !1
         32        DO_FCALL                                      0          
         33        ASSIGN                                                   !5, $23
   15    34        INIT_METHOD_CALL                                         !5, 'query'
         35        SEND_VAL_EX                                              '%2F%2Fdiv%5B%40id%3D%27demo%27%5D'
         36        DO_FCALL                                      0  $26     
         37        INIT_METHOD_CALL                                         $26, 'item'
         38        SEND_VAL_EX                                              0
         39        DO_FCALL                                      0  $27     
         40        FETCH_OBJ_R                                      ~28     $27, 'nodeValue'
         41        ECHO                                                     ~28
   16    42        ECHO                                                     '%0A'
   17    43        INIT_METHOD_CALL                                         !1, 'saveHTMLFile'
         44        SEND_VAL_EX                                              'php%3A%2F%2Foutput'
         45        DO_FCALL                                      0          
         46      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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