e have become modern social skills required. Sales Management System is under such circumstances birth and gradually develops and it has become a commodity transactions indispensable part.
Commodity information management system is typical of the Information Management System (MIS), including development of its key database background to the establishment and maintenance of front-end applications and the development of the two areas. Regarding the former requirement to establish data consistency and integrity of strong, good data security database. As for the latter demanded the application functions, and simple operation.
The system is the analysis of the existing merchandise management problems that exist on the basis of a combination of information management systems development concepts, structure and system development and the fundamental principles and methods, developed a set of commodity information management system. According to the actual situation from the various functional needs and the situation of the company and the design of such systems. The article consists of the significance of the research, development environment, the realization of system performance tests and analysis, and conclusion, the chapters, detailed description of the purpose of the system development process.
Key
words: Pictures sales system;Image processing;MySQL PHP
目 录
1 引 言 1
1.1 信息管理系统简介 1
1.2 本课题研究的意义 1
1.3 系统研究设计的目标 1
2 可行性研究 2
2.1 现行业务介绍 2
2.2新系统业务流程图 2
2.3 可行性分析 2
2.3.1技术可行性 2
2.3.2
经济可行性 3
2.3.3操作可行性 3
3 系统概述 4
3.1 系统目标 4
3.2 系统功能模块设计 4
3.2.1 模块功能划分及描述 4
3.3 系统功能结构设计 4
3.4 开发语言和使用工具选择 5
3.4.1 PHP的技术原理 5
3.4.2 PHP语言及其特点 6
3.4.3 PHP开发WEB系统的好处 7
3.4.4 MySQL的简介 7
3.4.5 CSS简介 8
3.4.6 MySQL的特性 9
3.5 相关服务器 9
3.5.1 PHPNow的安装和配置 9
3.5.2 进入Dos环境下MySQL数据库的方法以及部分操作 11
4 系统设计 13
4.1系统结构设计 13
4.2输入设计 14
4.3数据库的设计