Guess Amazon aren't so big after all...
because their site will double bill for double-click... someone made me jump just as clicking to confirm and the double-clicks got two purchases... no problem cancelling one but it happened...
Quote:
Originally Posted by adamselene
Good shopping cart software deals with the “double-purchase problem” by correctly tracking the session and properly using transactions in the backend database. You would never see such a problem on most big-name ecommerce sites.
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