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@ 2014-05-15T20:09:57Z

<?php
$xml = <<<EOF
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="/identities/xsl/NameFinderResults.xsl"?>
<nameAuthorities query="boulanger, christian" maxList="25" hitCount="39">
  <match type="ExactMatches" usage="1263" score="2000">
    <establishedForm>
      Boulanger, Christian
    </establishedForm>
    <uri>
      /identities/lccn-nr00010024
    </uri>
    <key>
      lccn-nr00010024
    </key>
    <lccn>
      nr00-10024
    </lccn>
    <citation>
      The cultural lives of capital punishment : comparative perspectives
    </citation>
    <genre>
      Cross-cultural studies
    </genre>
    <pubDates>
      1978-2013
    </pubDates>
    <nameType>
      personal
    </nameType>
  </match>
  <match type="FuzzyFirstName" usage="98" score="1986">
    <establishedForm>
      Boulanger, Christiane
    </establishedForm>
    <uri>
      /identities/viaf-54184065
    </uri>
    <key>
      viaf-54184065
    </key>
    <citation>
      Analyse 1 : [nouveau programme 1995] : [cours et exercices résolus]
    </citation>
    <pubDates>
      1956-1998
    </pubDates>
    <nameType>
      personal
    </nameType>
  </match>
  <targetURL>
    <host>
      www.worldcat.org
    </host>
    <port>
      -1
    </port>
    <path>
      /identities/find
    </path>
    <query>
      fullName=Christian%20Boulanger&amp;callback=test
    </query>
  </targetURL>
</nameAuthorities>
EOF;

$x = simplexml_load_string( $xml);
print_r( $x->xpath("match[@type='ExactMatches']")->EstablishedForm);

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: Warning: Attempt to read property "EstablishedForm" on array in /in/pmqeT on line 70
Output for 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33: Notice: Trying to get property 'EstablishedForm' of non-object in /in/pmqeT on line 70
Output for 7.3.32 - 7.3.33, 7.4.26
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10: Notice: Trying to get property of non-object in /in/pmqeT on line 70
Output for 5.1.2: Notice: Trying to get property of non-object in /in/pmqeT on line 71
Output for 4.4.3 - 4.4.9: Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/pmqeT on line 70
Process exited with code 255.
Output for 4.4.2: Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/pmqeT on line 71
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/pmqeT on line 70
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/pmqeT on line 70
Process exited with code 255.

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