Re: Trying to get dynamic content on a page

Thanks, Sebastien! After puzzling through a few necessary changes and 
stuff, I got Sebastien's cache-disable-hack working.

Full code for my "fortune" extension, including an explanation of the 
cache-disable-hack, is at 
"http://www.IslandSeeds.org/wiki/Test:Fortune";.

I'm going to move it into a function, so it can more easily be used.

On 13 Mar 2005, at 09:43, Sebastien BARRE wrote:

> At 3/13/2005 11:53 AM, Jan Steinman wrote:
> > On 13 Mar 2005, at 03:27, Mike wrote:
> >
> > > The extension does not get called because the browser has cached it 
> > > locally. The content is no longer dynamic. Is there anything I can 
> > > do on the server side to cause the browser to not use its cached 
> > > version? The extension looks like a nice feature accept it can't 
> > > deliver dynamic content.
> >
> > The solutions I've seen proposed is 1) make your dynamic content a 
> > Special page, or 2) have pages conditionally set a "no cache flag" 
> > when saved, then add spaghetti code throughout the known universe to 
> > do different things based on this bit.
>
> Or use the following piece of code/hack in your extension, it works 
> just fine for me to adress this "problem" (yes, it is a problem). 
> Again, a hack, but does the trick until a clean solution is found.
>
>   $ts = mktime();
>   $now = gmdate("YmdHis", $ts + 120);
>   $ns = $wgTitle->getNamespace();
>   $ti = wfStrencode($wgTitle->getDBkey());
>   $sql = "UPDATE cur SET cur_touched='$now' WHERE cur_namespace=$ns 
> AND cur_title='$ti'";
>   wfQuery($sql, DB_WRITE, "kwBreadCrumbsNoCache");
>
>
> --
> Sebastien Barre
>
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:::: Nature must, in the not too distant future, institute bankruptcy 
proceedings against industrial civilization. -- William Catton
:::: Jan Steinman <http://www.Bytesmiths.com/Van>