摘要自计算机发明之后，计算机网络一直以来都在高速的发展，而在当今社会，计算机网络更是以一种几何级的速度递增发展，在社会的各行各业中都起到了至关重要的作用。而当今的生活节奏也是十分迅速的，产品的更新换代也是一样接着一样的，在这种背景下二手物品交易网站也逐渐发展起来了。

一个由前后台构成的校园二手物品交易网站可以供江苏师范大学的在校的大学生们来互换自己手中的那些暂时不需要使用的物品。江师大的目前还在学校上课的学生能够利用这个网站前台来购买二手物品，并且可以在网站上提交大学生用户的求购信息以找到自己想要的二手物品。管理员利用这个网站的后台操作，包括修改求购信息以及管理已经在网站上注册过的使用者信息包括修改院系等等。

这个系统采取PHP和MySQL开发，在谷歌上运行。这个网站的最终成品只是一个十分注重用户体验的小型校园购物网站。本文详细介绍了网站的整体的功能结构，通过需求和可行性分析了网站的设计过程，同时也介绍了运用到的相关技术，当然，数据库作为网站的一个重要组成部分也详细的讲解了。73419

毕业论文关键词： 校园  二手物品交易网站  PHP  MySQL

The Design and Implementation of Campus Second-hand Goods trading Website

Abstract Since the invention of the computer, computer network has developed quickly, and in today's society, computer network is at a geometric rate increasing development, plays a vital role in social from all walks of life。 Today's life rhythm is also very rapid, the product is also the same as the replacement of the same, in this context of second-hand goods trading website has gradually developed。

A former background of the campus secondary trading sites can be used for the Jiangsu normal university students to exchange their hands in the hands of those who do not need to use the items。 Jiang's current school students can use this site to buy second-hand goods, and can be submitted to the university students' information in order to find their own use of second-hand items。 Administrators use this site in the background, including modifying the product type, modify student users released second-hand information items, purchase information and user management issued by the management is already registered on the site membership information including modified department and so on。

The system to take PHP and MySQL development, running on Google。 The end product of this site is just a very focused on the user experience of the small campus shopping site。 Are introduced in detail in this paper the overall site structure and function, through the demand and feasibility analysis the website design process, is also introduced to use the relevant technology, of course, database as an important part of the web also detailed explained。

Key Words: Campus  Second-hand Goods trading Website  PHP  MySQL

目  录

摘  要 I

ABSTRACT II

图清单 V

表清单 VI

1绪论 1

1。1开发背景和现状 1

1。2 设计的目标 2

1。3 网站的意义 2

1。4 研究内容 2

2 网站需求及功能 3

2。1 系统的可行性分析 3

2。2 系统的整体功能分析