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<?php $xml = '<items><item/><item/><item/><foo:bar xmlns:foo="urn:foo"/></items>'; $dom = new DOMDocument(); $dom->loadXml($xml); $xpath = new DOMXpath($dom); $array = iterator_to_array($xpath->evaluate('//*')); var_dump(count($array), array_keys($array));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3YJqf
function name:  (null)
number of ops:  27
compiled vars:  !0 = $xml, !1 = $dom, !2 = $xpath, !3 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Citems%3E%3Citem%2F%3E%3Citem%2F%3E%3Citem%2F%3E%3Cfoo%3Abar+xmlns%3Afoo%3D%22urn%3Afoo%22%2F%3E%3C%2Fitems%3E'
    5     1        NEW                                              $5      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $5
    6     4        INIT_METHOD_CALL                                         !1, 'loadXml'
          5        SEND_VAR_EX                                              !0
          6        DO_FCALL                                      0          
    7     7        NEW                                              $9      'DOMXpath'
          8        SEND_VAR_EX                                              !1
          9        DO_FCALL                                      0          
         10        ASSIGN                                                   !2, $9
    9    11        INIT_FCALL                                               'iterator_to_array'
         12        INIT_METHOD_CALL                                         !2, 'evaluate'
         13        SEND_VAL_EX                                              '%2F%2F%2A'
         14        DO_FCALL                                      0  $12     
         15        SEND_VAR                                                 $12
         16        DO_ICALL                                         $13     
         17        ASSIGN                                                   !3, $13
   11    18        INIT_FCALL                                               'var_dump'
         19        COUNT                                            ~15     !3
         20        SEND_VAL                                                 ~15
         21        INIT_FCALL                                               'array_keys'
         22        SEND_VAR                                                 !3
         23        DO_ICALL                                         $16     
         24        SEND_VAR                                                 $16
         25        DO_ICALL                                                 
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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