摘   要：随着因特网技术日新月异的进步，让人类的科技水平发生了巨大的变化，使得各行各业在计算机技术应用方面得到了广泛的普及与使用。其中，电子商务的快速崛起尤为突出，它改变了商业模式，引发经济结构的变革，网上购物就是电子商务的重要部分之一，当今社会，网上购物迅速成为了人们日常生活中无可代替的部分，它可以让顾客不用外出购买就能够快速地为选购本身青睐的商品提供了便利，好比图书等等，因而，这样就要求网上购物销售系统为网上买卖流动提供一个成本低、效率高的平台。因为在购物流程中需要填写收件人的详细信息，所以对购物系统的安全性以及高效性有了更高的要求。实现网上购物的第一步就是建立网上购物系统，构建买家与卖家的交易平台，来完成网上物品的流通。本购物系统是为大家选择阅读书籍种类而设计的，让电子书店代替传统书店，目的是帮助人们能更加高效率选择自己所需要的图书信息。80591

本次课程设计采用了Browser/Server结构（简称B/S），基于MVC架构，采用通用的3层架构思想完成用户注册登录、图书浏览、购物车管理、订单管理相关功能，为了设计一套实用的图书消费系统就将方法设计采用模块化。Eclipse+Tomcat 7。0作为前台开发工具，后台数据库的开发采用了Mysql，开发环境为Windows7，采用了JS和Ajax验证用户输入信息合法性，为使页面表示和内容分离采用了css，来提高阅读页面的速度，为了最终完成用户注册登录、图书阅读、购物车管理、订单管理相关功能，其中用户注册需进行邮箱验证校验，购物车具有商品的删除、恢复和结算功能，还具有显示所买商品价格的功能，为了达到满足消费者不用外出就可以选择本身称心的商品之目标。 

毕业论文关键词：网上购物系统；B/S；Eclipse;Mysql;Js;Ajax

Abstract：along  with the progress of Internet technology,let the human science and technology level,great changes have taken place,make all walks of life in the popularization of computer technology application widely and use it。Among them,especially the rapid rise of electronic commerce,it has changed the business model,and economic structure change,online shopping is one of the important part of e-commerce。In today’s society,online shopping has become an indispensable part of people’s life。It can make customers never leava home can fast and convenient to choose and buy goods that oneself like,such as books and so on,therefore,this would require the online sales system for online trading activities to provide a platform for high efficiency and low cost。 Because in the shopping process need to fill in the recipient’s detailed information,so the safety and efficiency of the shopping system has the higher request。Realize the online shopping first step is to build online shopping system,to construct  trading platform for buyers and sellers,to complete the online goods circulation。Make electronic bookstores instead of traditional bookstore。This shopping system is designed for you choose the kind reading books,the purpose is to help people more efficient information needed to choose their own books。

     This system adopts the Browser/Server structure,based on the MVC architecture,the general ideas of three layer architecture to complete user registration login,book browsing,shopping cart management,order management related functions。Modular approach was adopted to design a set of applicable book sales system。Eclipse+Tomcat 7。0 as a front-end development tool,Mysql database  as the background of development, the development environment for Windows 7,the JS and Ajax validate user input legitimacy,to make the presentation and content by using the css,to improve the speed of browsing page,finally realizes the registered user login,book browsing, shopping cart management ,order management related functions,including registered users need to email verification check,shopping cart goods to delete,recovery and settlement function,also has the function of show the buy commodity prices。