NopTeam,
What is the reason that the Default shipping and billing address in a customer are reset to 0 when a item is added to the cart in ResetCheckOutData that's called by addtocart in the CustomerManager. I'm using 1.6.
The 1st reason I ask is that im adding a estimate shipping charge display on the shopping cart page. So if a user is already logged in and they have set the default shipping address then I get the zipcode from that. If they are not logged in then the user can enter their zipCode in a text box and click a button. I also save their zipcode to a cookie so it sticks.
The 2nd reason is Ive modified the One Page Checkout so it skips the address steps if a default billing and/or shipping address are set to save the user time. they can still modify them or add new if they choose.
If I remove the code where it sets these to 0 from ResetCheckoutData will this cause any adverse affects? so far I haven't seen any but just want to double check.
Thanks
-Keith
