title: xsl copy-of return empty for child nodes
body: <p>i have xml payload with this structure :</p>
  <pre><code>&lt;tran:publish xmlns:tran=&quot;http://xmlns.oracle.com/apps/otm/TransmissionService&quot;&gt;
   &lt;Transmission xmlns=&quot;&quot;&gt;
    &lt;TransmissionHeader&gt;
    &lt;/TransmissionHeader&gt;
    &lt;TransmissionBody&gt;
    &lt;/TransmissionBody&gt;
  &lt;/&lt;Transmission&gt;
  &lt;/tran:publish&gt;
  </code></pre>
  <p>i'm trying to copy the  tag with all i'ts child nodes as it's ,
  and i'm using copy-of method , the problem is it returns empty</p>
  <p>and this is the code for the xsl</p>
  <pre><code> &lt;ns59:echoAny xml:id=&quot;id_51&quot;&gt;
     &lt;ns59:xml xml:id=&quot;id_52&quot;&gt;
       &lt;xsl:copy-of xml:id=&quot;id_53&quot; select=&quot;/nssrcmpr:publish/otm:Transmission&quot;/&gt;
     &lt;/ns59:xml&gt;
   &lt;/ns59:echoAny&gt;
  </code></pre>
  <p>but  if typed the /nssrcmpr:publish only  then it's copied as with all child values</p>
  <p>what is the problem ?</p>