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<?php $htmlString = '<p>Test</p> <h2>Test2</h2> <table> <thead> <tr> <td>Header 1</td> <td>Header 2</td> </tr> </thead> <tbody> <tr> <td>Col 1</td> <td>Col 2</td> </tr> </tbody> </table> <span>Test span </span> '; $dom = new DOMDocument(); $dom->loadHTML($htmlString, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $dom->preserveWhiteSpace = true; $tables = $dom->getElementsByTagName('table'); foreach($tables as $table) { var_dump($dom->saveHTML($table)); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 23
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 23
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
filename:       /in/YjkdT
function name:  (null)
number of ops:  25
compiled vars:  !0 = $htmlString, !1 = $dom, !2 = $tables, !3 = $table
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cp%3ETest%3C%2Fp%3E%0A++++%3Ch2%3ETest2%3C%2Fh2%3E%0A++++%3Ctable%3E%0A++++++++%3Cthead%3E%0A++++++++++++%3Ctr%3E%0A++++++++++++++++%3Ctd%3EHeader+1%3C%2Ftd%3E%0A++++++++++++++++%3Ctd%3EHeader+2%3C%2Ftd%3E%0A++++++++++++%3C%2Ftr%3E%0A++++++++%3C%2Fthead%3E%0A++++++++%3Ctbody%3E%0A++++++++++++%3Ctr%3E%0A++++++++++++++++%3Ctd%3ECol+1%3C%2Ftd%3E%0A++++++++++++++++%3Ctd%3ECol+2%3C%2Ftd%3E%0A++++++++++++%3C%2Ftr%3E%0A++++++++%3C%2Ftbody%3E%0A++++%3C%2Ftable%3E%0A++++%3Cspan%3ETest+span+%3C%2Fspan%3E%0A'
   20     1        NEW                                              $5      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $5
   21     4        INIT_METHOD_CALL                                         !1, 'loadHTML'
          5        SEND_VAR_EX                                              !0
          6        SEND_VAL_EX                                              8196
          7        DO_FCALL                                      0          
   22     8        ASSIGN_OBJ                                               !1, 'preserveWhiteSpace'
          9        OP_DATA                                                  <true>
   23    10        INIT_METHOD_CALL                                         !1, 'getElementsByTagName'
         11        SEND_VAL_EX                                              'table'
         12        DO_FCALL                                      0  $10     
         13        ASSIGN                                                   !2, $10
   24    14      > FE_RESET_R                                       $12     !2, ->23
         15    > > FE_FETCH_R                                               $12, !3, ->23
   25    16    >   INIT_FCALL                                               'var_dump'
         17        INIT_METHOD_CALL                                         !1, 'saveHTML'
         18        SEND_VAR_EX                                              !3
         19        DO_FCALL                                      0  $13     
         20        SEND_VAR                                                 $13
         21        DO_ICALL                                                 
   24    22      > JMP                                                      ->15
         23    >   FE_FREE                                                  $12
   26    24      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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