[Zope] sort_link

[Geir B Hansen]

I'd like to make a list of items returned by Zcatalog sortable by
different criteria, like the how-tos on zope.org..
The user should be able to click on a headline, and the returns will be
sorted by that variable.

as "sort=" doesn't take expressions, i am puzzled on what to do..

Way back in the list-archives, there is mention of a product called
Zieve, but i find no reference to it on the zope site.

There is also the magic "sort_link" -variable used to do this on
Zope.org.. What is it ?  An external method ?


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          Geir B Hansen
      geirh@funcom.com
Web-designer / Graphic artist
          Funcom Oslo
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