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<?php $xml = <<<EOD <?xml version="1.0" encoding="UTF-8"?> <gesmes:Envelope xmlns:gesmes="http://www.gesmes.org/xml/2002-08-01" xmlns="http://www.ecb.int/vocabulary/2002-08-01/eurofxref"> <gesmes:subject>Reference rates</gesmes:subject> <gesmes:Sender> <gesmes:name>Eesti Pank</gesmes:name> </gesmes:Sender> <Cube> <Cube time="2014-03-04"> <Cube currency="AUD" rate="1.5392" /> <Cube currency="BGN" rate="1.9558" /> <Cube currency="BRL" rate="3.2100" /> <Cube currency="CAD" rate="1.5244" /> <Cube currency="CHF" rate="1.2172" /> <Cube currency="CNY" rate="8.4564" /> <Cube currency="CZK" rate="27.3690" /> <Cube currency="DKK" rate="7.4627" /> <Cube currency="GBP" rate="0.8246" /> <Cube currency="HKD" rate="10.6847" /> <Cube currency="HRK" rate="7.6525" /> <Cube currency="HUF" rate="311.1500" /> <Cube currency="IDR" rate="15957.1100" /> <Cube currency="ILS" rate="4.8055" /> <Cube currency="INR" rate="85.1757" /> <Cube currency="JPY" rate="140.2000" /> <Cube currency="KRW" rate="1474.4700" /> <Cube currency="LTL" rate="3.4528" /> <Cube currency="MXN" rate="18.2977" /> <Cube currency="MYR" rate="4.5049" /> <Cube currency="NOK" rate="8.2485" /> <Cube currency="NZD" rate="1.6411" /> <Cube currency="PHP" rate="61.6390" /> <Cube currency="PLN" rate="4.1865" /> <Cube currency="RON" rate="4.5183" /> <Cube currency="RUB" rate="49.7510" /> <Cube currency="SEK" rate="8.8603" /> <Cube currency="SGD" rate="1.7469" /> <Cube currency="THB" rate="44.6290" /> <Cube currency="TRY" rate="3.0520" /> <Cube currency="USD" rate="1.3768" /> <Cube currency="ZAR" rate="14.9180" /> </Cube> </Cube> </gesmes:Envelope> EOD; $sxe = new SimpleXMLElement($xml); $sxe->registerXPathNamespace('g', 'http://www.gesmes.org/xml/2002-08-01'); $sxe->registerXPathNamespace('pank', 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref'); $result = $sxe->xpath('//g:Envelope/Cube'); var_dump( $result );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Ahu52
function name:  (null)
number of ops:  21
compiled vars:  !0 = $xml, !1 = $sxe, !2 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3C%3Fxml+version%3D%221.0%22+encoding%3D%22UTF-8%22%3F%3E%0A%3Cgesmes%3AEnvelope+xmlns%3Agesmes%3D%22http%3A%2F%2Fwww.gesmes.org%2Fxml%2F2002-08-01%22+xmlns%3D%22http%3A%2F%2Fwww.ecb.int%2Fvocabulary%2F2002-08-01%2Feurofxref%22%3E%0A++%3Cgesmes%3Asubject%3EReference+rates%3C%2Fgesmes%3Asubject%3E%0A++%3Cgesmes%3ASender%3E%0A++++%3Cgesmes%3Aname%3EEesti+Pank%3C%2Fgesmes%3Aname%3E%0A++%3C%2Fgesmes%3ASender%3E%0A++%3CCube%3E%0A++++%3CCube+time%3D%222014-03-04%22%3E%0A++++++++++++%3CCube+currency%3D%22AUD%22+rate%3D%221.5392%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22BGN%22+rate%3D%221.9558%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22BRL%22+rate%3D%223.2100%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22CAD%22+rate%3D%221.5244%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22CHF%22+rate%3D%221.2172%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22CNY%22+rate%3D%228.4564%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22CZK%22+rate%3D%2227.3690%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22DKK%22+rate%3D%227.4627%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22GBP%22+rate%3D%220.8246%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22HKD%22+rate%3D%2210.6847%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22HRK%22+rate%3D%227.6525%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22HUF%22+rate%3D%22311.1500%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22IDR%22+rate%3D%2215957.1100%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22ILS%22+rate%3D%224.8055%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22INR%22+rate%3D%2285.1757%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22JPY%22+rate%3D%22140.2000%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22KRW%22+rate%3D%221474.4700%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22LTL%22+rate%3D%223.4528%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22MXN%22+rate%3D%2218.2977%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22MYR%22+rate%3D%224.5049%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22NOK%22+rate%3D%228.2485%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22NZD%22+rate%3D%221.6411%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22PHP%22+rate%3D%2261.6390%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22PLN%22+rate%3D%224.1865%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22RON%22+rate%3D%224.5183%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22RUB%22+rate%3D%2249.7510%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22SEK%22+rate%3D%228.8603%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22SGD%22+rate%3D%221.7469%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22THB%22+rate%3D%2244.6290%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22TRY%22+rate%3D%223.0520%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22USD%22+rate%3D%221.3768%22+%2F%3E%0A++++++++++++%3CCube+currency%3D%22ZAR%22+rate%3D%2214.9180%22+%2F%3E%0A++++++++++%3C%2FCube%3E%0A++%3C%2FCube%3E%0A%3C%2Fgesmes%3AEnvelope%3E'
   48     1        NEW                                              $4      'SimpleXMLElement'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $4
   50     5        INIT_METHOD_CALL                                         !1, 'registerXPathNamespace'
          6        SEND_VAL_EX                                              'g'
          7        SEND_VAL_EX                                              'http%3A%2F%2Fwww.gesmes.org%2Fxml%2F2002-08-01'
          8        DO_FCALL                                      0          
   51     9        INIT_METHOD_CALL                                         !1, 'registerXPathNamespace'
         10        SEND_VAL_EX                                              'pank'
         11        SEND_VAL_EX                                              'http%3A%2F%2Fwww.ecb.int%2Fvocabulary%2F2002-08-01%2Feurofxref'
         12        DO_FCALL                                      0          
   52    13        INIT_METHOD_CALL                                         !1, 'xpath'
         14        SEND_VAL_EX                                              '%2F%2Fg%3AEnvelope%2FCube'
         15        DO_FCALL                                      0  $9      
         16        ASSIGN                                                   !2, $9
   54    17        INIT_FCALL                                               'var_dump'
         18        SEND_VAR                                                 !2
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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158.19 ms | 1392 KiB | 15 Q