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<?php $xml = <<<XML <html> <head><title></title></head> <body> <CONTENT /> </body> </html> XML; $dom = new DOMDocument(); $dom->loadXML($xml); $c = $dom->createDocumentFragment(); $c->appendXML("<h1>heading</h1>"); $dom->body->replaceChild($c,$dom->getElementsByTagName("CONTENT")->item(0)); echo $dom->saveHTML();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m8e1e
function name:  (null)
number of ops:  28
compiled vars:  !0 = $xml, !1 = $dom, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Chtml%3E%0A%3Chead%3E%3Ctitle%3E%3C%2Ftitle%3E%3C%2Fhead%3E%0A%3Cbody%3E%0A%3CCONTENT+%2F%3E%0A%3C%2Fbody%3E%0A%3C%2Fhtml%3E'
   10     1        NEW                                              $4      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $4
   11     4        INIT_METHOD_CALL                                         !1, 'loadXML'
          5        SEND_VAR_EX                                              !0
          6        DO_FCALL                                      0          
   12     7        INIT_METHOD_CALL                                         !1, 'createDocumentFragment'
          8        DO_FCALL                                      0  $8      
          9        ASSIGN                                                   !2, $8
   13    10        INIT_METHOD_CALL                                         !2, 'appendXML'
         11        SEND_VAL_EX                                              '%3Ch1%3Eheading%3C%2Fh1%3E'
         12        DO_FCALL                                      0          
   14    13        FETCH_OBJ_R                                      ~11     !1, 'body'
         14        INIT_METHOD_CALL                                         ~11, 'replaceChild'
         15        SEND_VAR_EX                                              !2
         16        INIT_METHOD_CALL                                         !1, 'getElementsByTagName'
         17        SEND_VAL_EX                                              'CONTENT'
         18        DO_FCALL                                      0  $12     
         19        INIT_METHOD_CALL                                         $12, 'item'
         20        SEND_VAL_EX                                              0
         21        DO_FCALL                                      0  $13     
         22        SEND_VAR_NO_REF_EX                                       $13
         23        DO_FCALL                                      0          
   15    24        INIT_METHOD_CALL                                         !1, 'saveHTML'
         25        DO_FCALL                                      0  $15     
         26        ECHO                                                     $15
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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