Reply to thread

Message: [QUOTE="Bart Van der Donck, post: 5008415"] Javascript is not a good environment to do such things. I think you should split up the calculations; I would absolutely move (at least partly) the heavy-duty work to the server. Iframe and AJAX techniques can easily pass arguments to a server script and then receive the calculated response. In any case, the visitor must be animated while he's waiting: (1) with a general 'loading'-image like [URL]http://www.google.com/images?q=animated+loading+gif[/URL] (2) you could program a progress bar, and update its status in various subparts of the calculation Hope this helps, [/QUOTE]