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<?php $dom = '<a href="costam"><img src="ddd"></a>'; $doc = new DOMDocument; $doc->loadHTML($dom); $href = $doc->getElementsByTagName('a')->item(0); $href->setAttribute("target", "_blank"); echo $doc->saveHTML($doc->getElementsByTagName('a')->item(0));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ojI3Q
function name:  (null)
number of ops:  29
compiled vars:  !0 = $dom, !1 = $doc, !2 = $href
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Ca+href%3D%22costam%22%3E%3Cimg+src%3D%22ddd%22%3E%3C%2Fa%3E'
    3     1        NEW                                              $4      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $4
    4     4        INIT_METHOD_CALL                                         !1, 'loadHTML'
          5        SEND_VAR_EX                                              !0
          6        DO_FCALL                                      0          
    6     7        INIT_METHOD_CALL                                         !1, 'getElementsByTagName'
          8        SEND_VAL_EX                                              'a'
          9        DO_FCALL                                      0  $8      
         10        INIT_METHOD_CALL                                         $8, 'item'
         11        SEND_VAL_EX                                              0
         12        DO_FCALL                                      0  $9      
         13        ASSIGN                                                   !2, $9
    7    14        INIT_METHOD_CALL                                         !2, 'setAttribute'
         15        SEND_VAL_EX                                              'target'
         16        SEND_VAL_EX                                              '_blank'
         17        DO_FCALL                                      0          
    9    18        INIT_METHOD_CALL                                         !1, 'saveHTML'
         19        INIT_METHOD_CALL                                         !1, 'getElementsByTagName'
         20        SEND_VAL_EX                                              'a'
         21        DO_FCALL                                      0  $12     
         22        INIT_METHOD_CALL                                         $12, 'item'
         23        SEND_VAL_EX                                              0
         24        DO_FCALL                                      0  $13     
         25        SEND_VAR_NO_REF_EX                                       $13
         26        DO_FCALL                                      0  $14     
         27        ECHO                                                     $14
         28      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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