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<?php $xmlString = '<?xml version="1.0" encoding="utf-8" ?> <root> </root>'; $doc = new DOMDocument(); $doc->loadXML($xmlString); $attr = $doc->documentElement; var_dump($attr); $attr->nextSibling; var_dump($attr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IrP6M
function name:  (null)
number of ops:  18
compiled vars:  !0 = $xmlString, !1 = $doc, !2 = $attr
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                       !0, '%3C%3Fxml+version%3D%221.0%22+encoding%3D%22utf-8%22+%3F%3E%0A%3Croot%3E%0A%3C%2Froot%3E'
    6     1        NEW                                                  $4      'DOMDocument'
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !1, $4
    7     4        INIT_METHOD_CALL                                             !1, 'loadXML'
          5        SEND_VAR_EX                                                  !0
          6        DO_FCALL                                          0          
    8     7        FETCH_OBJ_R                                          ~8      !1, 'documentElement'
          8        ASSIGN                                                       !2, ~8
   10     9        INIT_FCALL                                                   'var_dump'
         10        SEND_VAR                                                     !2
         11        DO_ICALL                                                     
   11    12        FETCH_OBJ_R                                          ~11     !2, 'nextSibling'
         13        FREE                                                         ~11
   12    14        INIT_FCALL                                                   'var_dump'
         15        SEND_VAR                                                     !2
         16        DO_ICALL                                                     
         17      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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