I have a pagetemplate in JSP that contains:
<cms:contentNodeIterator contentNodeCollectionName="DocumentData">
<cms:includeTemplate />
</cms:contentNodeIterator>
<cms:newBar contentNodeCollectionName="DocumentData"
paragraph="skaDocument" newLabel="New document" />
and the paragraph that is rendered by includeTemplate contains:
${content.name} ${content.product} <br/>
I've stripped all styling and other HTML code to clarify. This works just fine,
I can create new documents on the page, and they are all rendered on the page.
Now I want to create a drop-dowm on top on the page with a list of all
"content.product" to make it possible to filter the content on the page. So in
the page template, I want to add a loop before contentNodeIterator that
iterates through all DocumentData to collect the content.product values. But
how do I to that? This is not working:
<% String products = ""; %>
<cms:contentNodeIterator contentNodeCollectionName="DocumentData">
<% products += ${content.product} + ","; %>
</cms:contentNodeIterator>
The question is really how can I get the content data in JSP code.
Anyone that can help a newbee?
--
Context is everything:
http://forum.magnolia-cms.com/forum/thread.html?threadId=3185a054-baaa-4e73-9e8a-97a5dd647c82
----------------------------------------------------------------
For list details see
http://www.magnolia-cms.com/community/mailing-lists.html
To unsubscribe, E-mail to: <[email protected]>
----------------------------------------------------------------
