On Tue, 27 Jun 2000, Rik Hoekstra wrote:
> To quote a mail by RD Murray from a gew days ago:
> How do I find the size of the results returned by the catalog?
> <dtml-let results=Catalog(....)>
> <dtml-var "_.len(results)"> <-- the results' length -->
Hmm. That wasn't my code. I'd suggest instead (untested, but I've
used similar code in my own products):
<dtml-in "Catalog(meta_type="Folder")" size=1>
There are <dtml-var sequence-length> items of type Folder.
I'm not sure what the relative advantages of these two code
snippets would be, but the latter does stick purely to dtml.
Zope maillist - [EMAIL PROTECTED]
** No cross posts or HTML encoding! **
(Related lists -