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WHEN YOU POST, include all relevant version numbers, log files,
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You need to be more clear about your problem:
1) What do you mean when you say that "you" want to run one servlet, than another,
then the first again? Do you mean that your users hit one page after another in that
order? Or do you mean that you want to trigger the service methods of a series of
servlets from inside one of them?
2) Why do your pages need to be cached? Your users can always use the back button --
if the page isn't cached, it gets requested again from the server (assuming that it
wasn't an old POST request, that is). You can't have it both a) be cached and b)
"refreshing the servlet". It either hits the server or it doesn't.
Cache settings are browser-dependent, so if you don't want a user to cache a page and
not check with your for a new version, you should issue a 'pragma: no-cache' header,
which most browsers will honor (I think).
If the above doesn't answer your question, posting some sample code would make things
much clearer.
-Dan
Michael Travars wrote:
>
>
> Hey all...
> I've got another problem. I'm writing a web application that uses
> multiple servlets, and there are instances where I want to run one servlet,
> run another servlet, then run the first servlet again (with the output
> changing based upon the output from the second servlet, if that makes
> sense). The problem I seem to be having is that my servlets don't refresh..
> That is, clicking on the link for the servlet brings up the same page that
> it did before running the second one. My question is, is there a way to
> force the server to go through the complete servlet every time, rather than
> using the cached pages? I still need the pages to be cached so users can go
> back to them.
> Help!!!
> Thanks
> mike
>
> --
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--
Dan Milstein // [EMAIL PROTECTED]
Member of Technical Staff // Capital Knowledge Partners
--
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