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<?php $doc = new DOMDocument("1.0", "UTF-8"); $doc->formatOutput = true; $rss = $doc->createElement("rss"); $rss->setAttribute("version", "2.0"); $doc->appendChild($rss); $channel = $doc->createElement("channel"); $channel->appendChild($doc->createElement("title", "Mah<>titlë")); $channel->appendChild($doc->createElement("description", "Blah")); $channel->appendChild($doc->createElement("link", "Blah")); $rss->appendChild($channel); $item = $doc->createElement("item"); $item->appendChild($doc->createElement("title", "foo")); $item->appendChild($doc->createElement("link", "example.com")); $channel->appendChild($item); echo $doc->saveXML();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5ZYK4
function name:  (null)
number of ops:  71
compiled vars:  !0 = $doc, !1 = $rss, !2 = $channel, !3 = $item
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DOMDocument'
          1        SEND_VAL_EX                                              '1.0'
          2        SEND_VAL_EX                                              'UTF-8'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $4
    3     5        ASSIGN_OBJ                                               !0, 'formatOutput'
          6        OP_DATA                                                  <true>
    4     7        INIT_METHOD_CALL                                         !0, 'createElement'
          8        SEND_VAL_EX                                              'rss'
          9        DO_FCALL                                      0  $8      
         10        ASSIGN                                                   !1, $8
    5    11        INIT_METHOD_CALL                                         !1, 'setAttribute'
         12        SEND_VAL_EX                                              'version'
         13        SEND_VAL_EX                                              '2.0'
         14        DO_FCALL                                      0          
    6    15        INIT_METHOD_CALL                                         !0, 'appendChild'
         16        SEND_VAR_EX                                              !1
         17        DO_FCALL                                      0          
    7    18        INIT_METHOD_CALL                                         !0, 'createElement'
         19        SEND_VAL_EX                                              'channel'
         20        DO_FCALL                                      0  $12     
         21        ASSIGN                                                   !2, $12
    8    22        INIT_METHOD_CALL                                         !2, 'appendChild'
         23        INIT_METHOD_CALL                                         !0, 'createElement'
         24        SEND_VAL_EX                                              'title'
         25        SEND_VAL_EX                                              'Mah%3C%3Etitl%C3%AB'
         26        DO_FCALL                                      0  $14     
         27        SEND_VAR_NO_REF_EX                                       $14
         28        DO_FCALL                                      0          
    9    29        INIT_METHOD_CALL                                         !2, 'appendChild'
         30        INIT_METHOD_CALL                                         !0, 'createElement'
         31        SEND_VAL_EX                                              'description'
         32        SEND_VAL_EX                                              'Blah'
         33        DO_FCALL                                      0  $16     
         34        SEND_VAR_NO_REF_EX                                       $16
         35        DO_FCALL                                      0          
   10    36        INIT_METHOD_CALL                                         !2, 'appendChild'
         37        INIT_METHOD_CALL                                         !0, 'createElement'
         38        SEND_VAL_EX                                              'link'
         39        SEND_VAL_EX                                              'Blah'
         40        DO_FCALL                                      0  $18     
         41        SEND_VAR_NO_REF_EX                                       $18
         42        DO_FCALL                                      0          
   11    43        INIT_METHOD_CALL                                         !1, 'appendChild'
         44        SEND_VAR_EX                                              !2
         45        DO_FCALL                                      0          
   13    46        INIT_METHOD_CALL                                         !0, 'createElement'
         47        SEND_VAL_EX                                              'item'
         48        DO_FCALL                                      0  $21     
         49        ASSIGN                                                   !3, $21
   14    50        INIT_METHOD_CALL                                         !3, 'appendChild'
         51        INIT_METHOD_CALL                                         !0, 'createElement'
         52        SEND_VAL_EX                                              'title'
         53        SEND_VAL_EX                                              'foo'
         54        DO_FCALL                                      0  $23     
         55        SEND_VAR_NO_REF_EX                                       $23
         56        DO_FCALL                                      0          
   15    57        INIT_METHOD_CALL                                         !3, 'appendChild'
         58        INIT_METHOD_CALL                                         !0, 'createElement'
         59        SEND_VAL_EX                                              'link'
         60        SEND_VAL_EX                                              'example.com'
         61        DO_FCALL                                      0  $25     
         62        SEND_VAR_NO_REF_EX                                       $25
         63        DO_FCALL                                      0          
   16    64        INIT_METHOD_CALL                                         !2, 'appendChild'
         65        SEND_VAR_EX                                              !3
         66        DO_FCALL                                      0          
   18    67        INIT_METHOD_CALL                                         !0, 'saveXML'
         68        DO_FCALL                                      0  $28     
         69        ECHO                                                     $28
         70      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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