Have a look at:
http://www.faqts.com/knowledge_base/view.phtml/aid/863/fid/129
May be of some use.
Neil
Derek Mailer wrote:
> I have a problem with a form on my website.
>
> it's part of a shopping cart application, whereby the form consists of a list of
>products and the user enters the quantity they require of each product in the field
>provided. Everything works okay except for the fact that if someone hits the submit
>button more than once the products will be added to the 'cart' more than once.
>
> I've tried altering the script that handles the posted form info, but the problem
>persists. I've also simplified the page that loads after adding products to the
>shopping cart so that it loads quicker (people are less likely to click the submit
>button more than once).
>
> Can anyone suggest a solution?
>
> Thanks in advance for any help.
>
> Regards,
>
> Derek
>
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