-----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of James W. Howe Sent: dinsdag 15 februari 2000 21:06 To: zope@zope.org Subject: [Zope] dtml-in question
I have a situation where I'm searching a catalog for items which meet a criteria. The results are listed on one or more pages (using the batching feature of dtml-in). What I want to be able to do, but don't know how to do, is get the total count of items found. For example, when the first batch is displayed, I want to display a message which says something like
xx results found. 1-10 displayed.
How do I get the total number of items found from the search?
There are several predefined summary and other 'operators'. You want probably: <dtml-var count-nnn> results found, <dtml-var sequence-step-start-index> - <dtml-var sequence-step-end-index> displayed. ZQR gives you more of these. cb