How would I go about preventing quantities being added to my cart that exceed my available quantities ?
The problem with this cart is that it does not take into account that nearly every product has a limited stock availability..

Please Help!
Just some simple javascript/jquery will work..

Hello Jason,
Sliding PayPal Shopping Cart 2 does not offer advanced options like quantities on stock.

I have figured this out. It took two days, but it is possible. It should be built into your system as it just takes some minor modifications to your .js files, a product id, a quantity and jQuery. I would be happy to share for a refund. You can take a look at and grab some of my code here www.uscdu.com/member-store.php?cdid=1509 I left the jQuery exposed. The implementation isn't pretty as i'm not really a programmer but it does keep the user from ordering more than what we have available. Other than this short coming I really think this is a very nice extension.