[Zope] Querying XML in Zope

[Jean Jordaan]

Hi group

Here's a new thread for this question:

In an XML Document, how do I show all teams that a specific 
member is part of? In other words, if I have:

<teams>
 <team>
  <name>Ham</name>
  <desc>White papers, brochures, case studies.</desc>
  <member>Eduan</member>
  <member>Jacqui</member>
 </team>

 <team>
  <name>Green eggs</name>
  <desc>Green papers, brochures, case studies.</desc>
  <member>Tracey</member>
  <member>Jacqui</member>
 </team>
</teams>

how do I get:

"Jacqui is member of the Ham and Green eggs teams."

This code lists all the members nicely:

<dtml-in "teams[0].getElementsByTagName('team')">
 <dtml-in "objectValues('member')">
  <dtml-var text_content><br>
 </dtml-in>
</dtml-in>

But I'd like to make a table with all the members down
the left (occuring once only, and alphabetized), and all 
the teams each one belongs to, to their right. Is this
rocket science?

  Eduan  belongs to Ham
  Jacqui belongs to Ham, Green eggs
  Tracey belongs to Green eggs

-- 
jean