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You should investigate adding a processing state "token" to your pages.
Tokens (for starters could simply be a serial number) would increase each time the
state of your session changes.
Once you receive a delete notification you would take the action and increment the
token.
If the user repeat clicks the delete button the page will be posted with the wrong
token and you can reject the action.
A nice write-up on this was printed in the Oct 1999 issue of Dr. Dobb's Journal.
HTH
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Brett Knights 626-432-5767 work
[EMAIL PROTECTED] 626-355-1017 home
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>
> Jim Rainville wrote:
>
> > That was the way I had it laid out originally. The problem
> was that Netscape
> > gives you a screen asking if you want to redirect - this
> was too cumbersome
> > (IE is different, it does it automatically). Is there a way
> around this?
>
> This is a strang configuration of netscape.
> But maybe you can solve your problem, if you use a URL
> parameter instead
> of
> an url to signal deleting like:
>
> my.server.somewhere/servlets/list?delete=my_item
>
> list without delete will display the list as it is.
>
> Stefan
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