[Zope] How do I control iteration over XML elements?

[Jean Jordaan]

Hi Curtis & all

> yuck....

indeed. 

Just thinking aloud .. 

I got as far as:

<dtml-in "teams[0].getElementsByTagName('team')">
    <dtml-in "objectValues('member')">
!! but now I can't see 'team' anymore :(
        <dtml-let membername="text_content">
        <dtml-var membername> is member of
        <dtml-in "objectValues('team')">
!! this whole -in never contains anything .. because
!! I'm already -in member (Have I got this right?)
            <dtml-var "text_content('name')">
            <dtml-in "objectValues('member')">
                <dtml-if "text_content == membername">
                    <dtml-var name>, 
!! AFAICT 'name' won't be visible -in 'member' ..
                </dtml-if>
            </dtml-in>
        </dtml-in>
        </dtml-let> 
<br>
    </dtml-in>
</dtml-in> 

I think I need a lot more Python than I know .. 
1. objectValues returns a list -- this needs to get sorted 
   & duplicates dropped.
2. when -in team and -in member, the name of the team 
   needs to be accessible. 

-- 
jean