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<?php $xmlstr = <<<XML <xml> <medium val="organic"> <source val=""> <campaign val=""> <lever3 val="seo">foo</lever3> <lever2 val="seo">bar</lever2> <lever1 val="trafic_gratuit" /> </campaign> </source> </medium> <medium val="cpc"> <source val=""> <campaign val="remarketing"> <lever3 val="sem-remarketing" /> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> </source> <source val="leguide"> <campaign val=""> <lever3 val="comparateur-leguide" /> <lever2 val="comparateur" /> <lever1 val="trafic_payant" /> </campaign> </source> <source val="google"> <campaign val="marque"> <lever3 val="sem-marque-google" /> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> <campaign val="auchan-fil_rouge"> <lever3 val="sem-marque-google" /> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> <campaign val="horsmarque"> <lever3 val="sem-hors-marque-google" /> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> </source> <source val="bing"> <campaign val="auchan-fil_rouge"> <lever3 val="sem-marque-yahoo_bing" /> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> <campaign val="marque"> <lever3 val="sem-marque-yahoo_bing"/> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> <campaign val="horsmarque"> <lever3 val="sem-horsmarque-yahoo_bing"/> <lever2 val="sem" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> <medium val="cpa"> <source val="affilinet"> <campaign val=""> <lever3 val="affiliation" /> <lever2 val="affiliation" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> </xml> XML; $xml = new SimpleXMLElement($xmlstr); $medium_val = "cpc"; $source_val = "leguide"; $campaign_val = ""; $results = $xml->xpath("//medium[@val='{$medium_val}']/source[@val='{$source_val}']/campaign[@val='{$campaign_val}']/*"); $leviers = array("levier3", "levier2", "levier1"); foreach ($results as $key => $result) { echo " {$leviers[$key]} => {$result->attributes()}\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 21, Position 2 = 33
Branch analysis from position: 21
2 jumps found. (Code = 78) Position 1 = 22, Position 2 = 33
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 21
Branch analysis from position: 21
Branch analysis from position: 33
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 33
filename:       /in/Fv3aa
function name:  (null)
number of ops:  35
compiled vars:  !0 = $xmlstr, !1 = $xml, !2 = $medium_val, !3 = $source_val, !4 = $campaign_val, !5 = $results, !6 = $leviers, !7 = $result, !8 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cxml%3E%0A++++%3Cmedium+val%3D%22organic%22%3E%0A++++++++%3Csource+val%3D%22%22%3E%0A++++++++++++%3Ccampaign+val%3D%22%22%3E%0A%09%09%09%09%3Clever3+val%3D%22seo%22%3Efoo%3C%2Flever3%3E%0A%09%09%09%09%3Clever2+val%3D%22seo%22%3Ebar%3C%2Flever2%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_gratuit%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++%3C%2Fmedium%3E%0A%0A%09%3Cmedium+val%3D%22cpc%22%3E%0A++++++++%3Csource+val%3D%22%22%3E%0A++++++++++++%3Ccampaign+val%3D%22remarketing%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-remarketing%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++++++%3Csource+val%3D%22leguide%22%3E%0A++++++++++++%3Ccampaign+val%3D%22%22%3E%0A++++++++++++++++%3Clever3+val%3D%22comparateur-leguide%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++++++++%3Csource+val%3D%22google%22%3E%0A++++++++++++%3Ccampaign+val%3D%22marque%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-marque-google%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++++++%3Ccampaign+val%3D%22auchan-fil_rouge%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-marque-google%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++++++%3Ccampaign+val%3D%22horsmarque%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-hors-marque-google%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A++++++++%3Csource+val%3D%22bing%22%3E%0A++++++++++++%3Ccampaign+val%3D%22auchan-fil_rouge%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-marque-yahoo_bing%22+%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++++++%3Ccampaign+val%3D%22marque%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-marque-yahoo_bing%22%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++++++%3Ccampaign+val%3D%22horsmarque%22%3E%0A++++++++++++++++%3Clever3+val%3D%22sem-horsmarque-yahoo_bing%22%2F%3E%0A++++++++++++++++%3Clever2+val%3D%22sem%22+%2F%3E%0A++++++++++++++++%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A++++++++++++%3C%2Fcampaign%3E%0A++++++++%3C%2Fsource%3E%0A%09%3C%2Fmedium%3E%0A%0A%09%3Cmedium+val%3D%22cpa%22%3E%0A%09%09%3Csource+val%3D%22affilinet%22%3E%0A%09%09%09%3Ccampaign+val%3D%22%22%3E%0A%09%09%09%09%3Clever3+val%3D%22affiliation%22+%2F%3E%0A%09%09%09%09%3Clever2+val%3D%22affiliation%22+%2F%3E%0A%09%09%09%09%3Clever1+val%3D%22trafic_payant%22+%2F%3E%0A%09%09%09%3C%2Fcampaign%3E%0A%09%09%3C%2Fsource%3E%0A%09%3C%2Fmedium%3E%0A%3C%2Fxml%3E'
   77     1        NEW                                              $10     'SimpleXMLElement'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $10
   78     5        ASSIGN                                                   !2, 'cpc'
   79     6        ASSIGN                                                   !3, 'leguide'
   80     7        ASSIGN                                                   !4, ''
   82     8        INIT_METHOD_CALL                                         !1, 'xpath'
          9        ROPE_INIT                                     7  ~17     '%2F%2Fmedium%5B%40val%3D%27'
         10        ROPE_ADD                                      1  ~17     ~17, !2
         11        ROPE_ADD                                      2  ~17     ~17, '%27%5D%2Fsource%5B%40val%3D%27'
         12        ROPE_ADD                                      3  ~17     ~17, !3
         13        ROPE_ADD                                      4  ~17     ~17, '%27%5D%2Fcampaign%5B%40val%3D%27'
         14        ROPE_ADD                                      5  ~17     ~17, !4
         15        ROPE_END                                      6  ~16     ~17, '%27%5D%2F%2A'
         16        SEND_VAL_EX                                              ~16
         17        DO_FCALL                                      0  $21     
         18        ASSIGN                                                   !5, $21
   83    19        ASSIGN                                                   !6, <array>
   85    20      > FE_RESET_R                                       $24     !5, ->33
         21    > > FE_FETCH_R                                       ~25     $24, !7, ->33
         22    >   ASSIGN                                                   !8, ~25
   86    23        ROPE_INIT                                     5  ~30     '+'
         24        FETCH_DIM_R                                      ~27     !6, !8
         25        ROPE_ADD                                      1  ~30     ~30, ~27
         26        ROPE_ADD                                      2  ~30     ~30, '+%3D%3E+'
         27        INIT_METHOD_CALL                                         !7, 'attributes'
         28        DO_FCALL                                      0  $28     
         29        ROPE_ADD                                      3  ~30     ~30, $28
         30        ROPE_END                                      4  ~29     ~30, '%0A'
         31        ECHO                                                     ~29
   85    32      > JMP                                                      ->21
         33    >   FE_FREE                                                  $24
   87    34      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
144.16 ms | 1390 KiB | 13 Q