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<?php $str = <<<XML <xml> <medium val="idealo"> <source val=""> <campaign val=""> <lever3 val="comparateur-idealo" /> <lever2 val="comparateur" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> <medium val="partaenaire"> <source val=""> <campaign val=""> <lever3 val="partenariat" /> <lever2 val="partenariat" /> <lever1 val="trafic_gratuit" /> </campaign> </source> <source val="magasinauchan"> <campaign val=""> <lever3 val="partenaire_hypers" /> <lever2 val="partenaires_hypers" /> <lever1 val="hypers" /> </campaign> </source> </medium> </xml> XML; $xml = simplexml_load_string($str); $x = $xml->xpath("//campaign//"); foreach ($x as $elt){ print_r($elt->parent); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 16
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 16
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
filename:       /in/6qRhj
function name:  (null)
number of ops:  18
compiled vars:  !0 = $str, !1 = $xml, !2 = $x, !3 = $elt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cxml%3E%0A%3Cmedium+val%3D%22idealo%22%3E%0A++++++++%3Csource+val%3D%22%22%3E%0A++++++++++++%3Ccampaign+val%3D%22%22%3E%0A++++++++++++++++%3Clever3+val%3D%22comparateur-idealo%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22comparateur%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++%3C%2Fmedium%3E%0A++++%3Cmedium+val%3D%22partaenaire%22%3E%0A++++++++%3Csource+val%3D%22%22%3E%0A++++++++++++%3Ccampaign+val%3D%22%22%3E%0A++++++++++++++++%3Clever3+val%3D%22partenariat%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22partenariat%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_gratuit%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++++++%3Csource+val%3D%22magasinauchan%22%3E%0A++++++++++++%3Ccampaign+val%3D%22%22%3E%0A++++++++++++++++%3Clever3+val%3D%22partenaire_hypers%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22partenaires_hypers%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22hypers%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++%3C%2Fmedium%3E%0A%3C%2Fxml%3E'
   32     1        INIT_FCALL                                               'simplexml_load_string'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $5      
          4        ASSIGN                                                   !1, $5
   34     5        INIT_METHOD_CALL                                         !1, 'xpath'
          6        SEND_VAL_EX                                              '%2F%2Fcampaign%2F%2F'
          7        DO_FCALL                                      0  $7      
          8        ASSIGN                                                   !2, $7
   36     9      > FE_RESET_R                                       $9      !2, ->16
         10    > > FE_FETCH_R                                               $9, !3, ->16
   37    11    >   INIT_FCALL                                               'print_r'
         12        FETCH_OBJ_R                                      ~10     !3, 'parent'
         13        SEND_VAL                                                 ~10
         14        DO_ICALL                                                 
   36    15      > JMP                                                      ->10
         16    >   FE_FREE                                                  $9
   38    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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