Re: [Semediawiki-user] Sorting a linked list

[Rolf L. <rol...@ri...>]

Hi Eugene!

Yes, why didn't I come to think of that?! :) I haven't tried it yet, but 
it sounds like it could work.

One thing though - performance. Performance could kill the idea when I 
try to list several hundred items.... but, I'll sure try to see if it 
works.

Regards,

// Rolf Lampa


Eugene Mednikov skrev:
> Greetings, Rolf!
>
> Maybe you'll be able to do this with #while loop
>
> http://www.mediawiki.org/wiki/Extension:Loops
> http://www.mediawiki.org/wiki/Extension:VariablesExtension
>
> On Thu, Jul 31, 2008 at 3:40 PM, Rolf Lampa <rol...@ri... 
> <mailto:rol...@ri...>> wrote:
>
>     Anyone?
>
>     Rolf Lampa wrote:
>     > Hi all,
>     >
>     > I wonder if it's possible to sort pages based on page references
>     (Type:Page), and if
>     > so, what would [such a] query look like?
>     >
>     > If we for example have pages A, B and C, referencing each other in
>     > 'arbitrary' order I'd like to list the pages exactly in the order in
>     > which they are referencing (linking to) each other, like so:
>     >
>     > B <-- C <-- A
>     >
>     > ... would give me the list:
>     >
>     > B
>     > C
>     > A
>     >
>     > So, if I have annotations like [[previous page::<some
>     title>|previous]]
>     > and [[next page::<some title>|next]] on my pages, how would I
>     design the
>     > query to retrieve a list of pages in the linked order?
>
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