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<?php $data='<data> <seg id="A1"/> <seg id="A2"/> <seg id="A3"/> <seg id="A4"/> <seg id="A5"/> </data>'; $doc=new SimpleXMLElement($data); $seg_ref = $doc->seg; unset($seg_ref[0]); echo $doc->asXml();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rtSBr
function name:  (null)
number of ops:  12
compiled vars:  !0 = $data, !1 = $doc, !2 = $seg_ref
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cdata%3E%0A++++%3Cseg+id%3D%22A1%22%2F%3E%0A++++%3Cseg+id%3D%22A2%22%2F%3E%0A++++%3Cseg+id%3D%22A3%22%2F%3E%0A++++%3Cseg+id%3D%22A4%22%2F%3E%0A++++%3Cseg+id%3D%22A5%22%2F%3E%0A%3C%2Fdata%3E'
    9     1        NEW                                              $4      'SimpleXMLElement'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $4
   10     5        FETCH_OBJ_R                                      ~7      !1, 'seg'
          6        ASSIGN                                                   !2, ~7
   11     7        UNSET_DIM                                                !2, 0
   12     8        INIT_METHOD_CALL                                         !1, 'asXml'
          9        DO_FCALL                                      0  $9      
         10        ECHO                                                     $9
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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