On 21 Mar 2002, at 8:03, Rasmus Lerdorf wrote:
> This Faction variable comes from the browser.
Thanks for answering Rasmus.
But is it possible to clear this variable. Is this what is called a
global variable? If not, does this means that the scope of POST
variables is as long as the life of the browser session ?
<Or redirect away from this page as soon as you get
the post so a reload wouldn't reload the posted page.>
Sure. But the user can always click "Back" on the browser and
reload all data?
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