Hello Everyone
    I am a newbie to baseX
    For the following xml, how can I select all the transactions with type udp. This command doesn't work:
    for $transation in doc('test')//transation
    where $transation/istype='udp'
    return <transation>{ $transation/@id }</transation>


Thanks a million
Serena Wang

<root>
<Journal>
  <Document id="1">
    <Author name="do-not-reply%40domaintools.com" reputation="1.0"/> 
    <Time>Sat, 1 May 2010 00:55:20 -0700 (PDT)</Time> 
    <Entity>
      <URL>http%3A%2F%2Fwww.domaintools.com%2Fmark-alert%2F</URL> 
      <Domain>mexicoisart.com</Domain> 
      <IP>199.236.158.250</IP> 
    </Entity>
  </Document> 
   <Document id="2">
    <Author name="apache%40den.giac.net+%28Apache%29" reputation="10.0"/> 
    <Time>Sat, 1 May 2010 10:35:54 +0000 (UTC)</Time> 
    <Entity>
      <URL>https%3A%2F%2Fisc.sans.org%2Fdiary.html%3Fstoryid%3D8605</URL>
      <IP>66.28.0.45</IP>
    </Entity>
  </Document> 
</Journal>
<transactions>
    <transation id="56977">
      <time>09 Sep 10 23:00:52</time>
      <istype type="type1"/>
      <src>10.8.124.143</src>
      <dst>66.28.0.45</dst>
      <status>INT</status>
    </transation>
</transactions>
<types>
    <type id="type1">
    <name>udp</name>
    </type>
</types>
</root>