3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<< EOT <?xml version='1.0' encoding='UTF-8'?> <keys> <key id="3169149"> <vCode>FQVKg5iK2k5gnMnafK6fn0K3QUKnWzjRoSv5C2TpgEtC8qFqH9Ism2E4IcFOPkgR</vCode> </key> <key id="3184662"> <vCode>u7G74sPhQgKz7AqYclI40xlHWqbc7b8bZzPYDC0B4tPXnvNLHu8XbbGyert1YLMs</vCode> </key> </keys> EOT; $keys = new SimpleXMLElement($xml); // Load XML string data into the simplexml object parser foreach ($keys->key as $key) { $keyID = $key['id']; $vCode = $key->vCode; echo $keyID . ' : ' . $vCode; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 16
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 16
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
filename:       /in/1XOpY
function name:  (null)
number of ops:  18
compiled vars:  !0 = $xml, !1 = $keys, !2 = $key, !3 = $keyID, !4 = $vCode
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3C%3Fxml+version%3D%271.0%27+encoding%3D%27UTF-8%27%3F%3E%0A%3Ckeys%3E%0A%09%3Ckey+id%3D%223169149%22%3E%0A%09%09%3CvCode%3EFQVKg5iK2k5gnMnafK6fn0K3QUKnWzjRoSv5C2TpgEtC8qFqH9Ism2E4IcFOPkgR%3C%2FvCode%3E%0A%09%3C%2Fkey%3E%0A%09%3Ckey+id%3D%223184662%22%3E%0A%09%09%3CvCode%3Eu7G74sPhQgKz7AqYclI40xlHWqbc7b8bZzPYDC0B4tPXnvNLHu8XbbGyert1YLMs%3C%2FvCode%3E%0A%09%3C%2Fkey%3E%0A%3C%2Fkeys%3E'
   14     1        NEW                                              $6      'SimpleXMLElement'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $6
   16     5        FETCH_OBJ_R                                      ~9      !1, 'key'
          6      > FE_RESET_R                                       $10     ~9, ->16
          7    > > FE_FETCH_R                                               $10, !2, ->16
   17     8    >   FETCH_DIM_R                                      ~11     !2, 'id'
          9        ASSIGN                                                   !3, ~11
   18    10        FETCH_OBJ_R                                      ~13     !2, 'vCode'
         11        ASSIGN                                                   !4, ~13
   19    12        CONCAT                                           ~15     !3, '+%3A+'
         13        CONCAT                                           ~16     ~15, !4
         14        ECHO                                                     ~16
   16    15      > JMP                                                      ->7
         16    >   FE_FREE                                                  $10
   20    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
193.06 ms | 1394 KiB | 13 Q