Back button and a Post form
orders something from a product list a item is registered on the
receipt. This works fine now.
The next thing which i created is that the receipt works over multiple
pages. So when someone pushes a link i read some hiddenfields
proper page has been done. The sessionvariables are read, put into a
In short the back button (and the refresh button). Off course when
someone chooses the products and pushes back, the hidden fields are
not read by my "session handler". consequence is that the chosen
products are not shown in the receipt.
What can i do? What are my options? Could i put the session handler in
the history? But then a POST (submit) must happen because the hidden
fields are in a form.
I had this problem earlier with another website but then it wasn't
that annoying but now it's not acceptable for me and i want to find a
solution for this.
and every action is in the history registered somehow....
Re: Back button and a Post form
> The problem
> In short the back button (and the refresh button). Off course when
> someone chooses the products and pushes back, the hidden fields are
> not read by my "session handler". consequence is that the chosen
> products are not shown in the receipt.
Address the sourse of the problem, which is the design of your page, not
For instance, try to refresh from the server and use server variables to
detect the state and redirect when necessary.
Hangt af van je server programmeerbaarheid.
(Please change the x'es to dots in my emailaddress)
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