基于Ajax的开放实验室预约系统的设计与实现

The Design and Implementation of Ajax-Based Open Laboratory Booking System

Ajax是Web2.0标准的核心技术,基于Ajax的Web模型在客户端建构中间层,实现了表现层与业务层的分离,以实现客户端请求与服务器响应的异步化。文章简要阐述了Ajax模型的核心概念、体系结构和应用方式,并通过'广州大学开放实验室预约系统'的开发实践,探讨了其在异步交互Web环境中的应用,发现Ajax技术能改变传统Web应用模型中'点击——等待'的不连贯行为方式,显著提高用户的交互体验。

Ajax is the key technology of Web 2.0. Ajax-based Web model has separate the view layer with business logical layer, and support asynchronous-rization between consumer operation and the server response owing to the middle layer constructed in client side. The core concept, system structure and asynchronous principle of the Ajax-based Web model is discussed, and the Open Laboratory Booking System implemented by Ajax technology being able to change the tradition Web behavior of 'click-waiting', notable improve user's interactive experience.