Lightweight web framework oriented on page flow component

In order to improve software developing and reduce development costs, we brought up the concept of Page Flow Component and explained component model, definition language and operation mechanism. Page Flow assumed business process by the control of transfer between pages, and is responsible for business logic calls of business logic layer. Based on Page Flow Component reuse we design a Lightweight Web Framework Based on Page Flow Component Oriented. The application results show that the framework can also maintaining and enhance the process of requirement change.