Boolean Operations on Page Listings

The possibility to combine two or more listings of pages before output in such a way as to generate a new list based on a selectable operator like

After thinking more about this: Wikka needs on one side a generic output action which accepts some content to be displayed.
{{output content="some content here" col="3"}}

As it wouldn't be convenient to manually enter content, Wikka needs some kind of database query facility (which must not be SQL). Currently, Wikka supports listings of pages according to:

Combining these elements should allow something like recent changes of a category, a list of pages that are in two or more categories, all pages linked by the homepage in alphabetical order, and so on. This means two things: Wikka must be able to retrieve different collections of pages, and Wikka must be able to sort them in different ways before the result will be displayed.

to be continued
There are 3 comments on this page. [Show comments]
Valid XHTML :: Valid CSS: :: Powered by WikkaWiki