I do not use paypal buttons, but pass a URL string to the paypal shopping cart which is working fine. The only problem is that the customer can change the quantity field when they view the shopping cart. This confuses them since I have volume pricing on the website and I pass a price for a certain number of items. I want the quantity in the shopping cart to always be 1 which indicates 1 pricing unit. I have a friend who does use the paypal buttons and he has the exact same problem. If setting the variable quantity=1 does not prevent the customer from changing the quantity once they are viewing the shopping cart, is there a way I can pass a note to customer that will always be displayed at the bottom of the shopping cart? This way I could tell them to leave the quantity field alone. I attached a picture of the shopping cart so you can see what I am talking about. Thank you!
... View more