The web site system uses dynamic web development JSP as the development language of the
system, MySQL as the background database. The design and development of the company has
administrator, personal center, user management, commodity information management, commodity
classification management, commodity information management, order evaluation management,
system management, order management, user, personal center, order evaluation management, my
collection management, order management, front page, home page, commodity information,
commodity information, my, jump to the background, shopping cart Online fresh food sales system
with customer service and other functions. In the design process, it fully ensures the good
readability, practicability, expansibility, universality, easy to maintain, easy to operate and concise
page of the system code.
Keywords: Online fresh food sales system; b/s mode; JSP language; MySQL database
目 录
第 1 章 绪论......................................................................................................................................1
1.1 课题背景及研究意义........................................................................................................2
1.1.1 课题背景........................................................3
1.1.2 研究意义........................................................4
1.2 开发工具的选用及语言介绍............................................................................................5
1.2.1 jsp 简介 ........................................................9
1.2.2 本文的内容.....................................................11
1.2.3 MYSQL 数据库 ...................................................12
1.2.4 B/S 结构 .......................................................12
第 2 章 需求分析与可行性分析....................................................................................................13
2.1 功能需求分析..................................................................................................................13
2.2 可行性分析......................................................................................................................13
2.2.1 技术可行性：技术背景 ............................................13
2.2.2 经济可行性 ......................................................14
2.2.3 操作可行性： ....................................................14
第 3 章 系统总体设计....................................................................................................................15
3.1 系统的结构划分.......................................................15
3.2 系统的流程分析.......................................................17
3.2.1 操作流程 ........................................................17
3.2.2 添加信息流程 ....................................................17
3.2.3 删除信息流程 ....................................................18
3.3. 数据库设计...........................................................19
