In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Wm) wrote:
> Cc Zona wrote: > > > In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Obo) > > wrote: > > > > > > Sorry, perhaps I've misunderstood. You would like to charge a customer's > > > > card without the customer knowing how much you're charging them? > > > > > i want the user to be able to see the amount being charged on the > > > screen, but not to be able to view it in a hidden field in the source > > > code. most shopping cart applications are like this. > > > > What would be the point of that? If they can see it onscreen anyway (as > > they should), why hide it in the source? > > > > Could you point out some URLs where there are shopping carts like this? > amazon.com > vitaminworld Many shopping carts track persistent data (including running totals) via cookies. If you just want to know *how* to do what they do, the short answer is "cookies" <http://php.net/sessions> <http://php.net/set-cookie>. But I doubt any of them are doing so with the *intent* to prevent onscreen data from being viewable in the source. -- CC -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
