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<?php $doc = new DOMDocument(); $doc->loadHTML('<html><body bar="">Test<br></body></html>'); var_export([ 'foo' => $doc->getElementsByTagName('body')[0]->getAttribute('foo'), 'bar' => $doc->getElementsByTagName('body')[0]->getAttribute('bar'), ]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QHXlA
function name:  (null)
number of ops:  26
compiled vars:  !0 = $doc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'DOMDocument'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    3     3        INIT_METHOD_CALL                                         !0, 'loadHTML'
          4        SEND_VAL_EX                                              '%3Chtml%3E%3Cbody+bar%3D%22%22%3ETest%3Cbr%3E%3C%2Fbody%3E%3C%2Fhtml%3E'
          5        DO_FCALL                                      0          
    4     6        INIT_FCALL                                               'var_export'
    5     7        INIT_METHOD_CALL                                         !0, 'getElementsByTagName'
          8        SEND_VAL_EX                                              'body'
          9        DO_FCALL                                      0  $5      
         10        FETCH_DIM_R                                      ~6      $5, 0
         11        INIT_METHOD_CALL                                         ~6, 'getAttribute'
         12        SEND_VAL_EX                                              'foo'
         13        DO_FCALL                                      0  $7      
         14        INIT_ARRAY                                       ~8      $7, 'foo'
    6    15        INIT_METHOD_CALL                                         !0, 'getElementsByTagName'
         16        SEND_VAL_EX                                              'body'
         17        DO_FCALL                                      0  $9      
         18        FETCH_DIM_R                                      ~10     $9, 0
         19        INIT_METHOD_CALL                                         ~10, 'getAttribute'
         20        SEND_VAL_EX                                              'bar'
         21        DO_FCALL                                      0  $11     
         22        ADD_ARRAY_ELEMENT                                ~8      $11, 'bar'
         23        SEND_VAL                                                 ~8
    4    24        DO_ICALL                                                 
    7    25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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