Method for managing an electronic-commerce shopping cart

摘要

A method and system for managing an electronic commerce (e-commerce) shopping cart relating to communication between a shopper and a server over a communication network. A server identifies a secondary item in the shopping cart linked to a primary item in the shopping cart. The server changes an attribute of the secondary item in response to a change in a corresponding attribute of the primary item. The server removes the secondary item from the shopping in response to removal of the primary item from the shopping cart.