c语言教学专题网站毕业设计（论文）.doc

的现代教育技术的应用，使学生学习的方式发生了巨大的变化，连上课的方式也不再只拘泥于传统的老师面授的方式。网络教学系统的广泛应用，突出了学生在网上教学活动中的主体作用，为学习者在课堂上实现“建构学习”提供了可能。 本系统根据C语言这门课程的特点和要求，采用了 PHP+DIV+CSS 的设计模式，并采用 B/S 模式结构，利用 MD5加密进行了系统与总体数据的规划、设计与实现，并结合Dreamweaver实现静态网页界面的设计。 本文对本系统进行了详细的需求分析和功能介绍，符合网络教学新模式的需求，可实现，网络教学，师生互动，教师答疑等功能，同时能够提供一定的安全机制，提供数据信息的授权访问。 关键词：教学网站；网络教学；动态网页 Abstract Internet is global computer Internet , already has gone deep into to people daily life middle. Development of modern education technology, the feasible student studies such that way has happened being so enormous as to change, way even the way giving lessons rigidly adhering to tradition no longer only. Along with the development of multimedia and network technology, web-based instruction has been developed and popularized rapidly. According to the characteristics and requirements of this course in the C language, PHP + DIV + CSS design patterns, and the B / S model structure, use MD5 encryption system and the planning of the overall data, design and implementation. Combined with Dreamweaver static web interface design. This system uses the PHP dynamic web technology, as well as the MYSQL database technologies have been developed to fully meet the system design needs, and is the current mainstream technology, the server set up and support are very convenient. The tests show that the establishment of the use of the website in line with school teaching, can achieve the course description, online learning, teacher-student interaction modules and functions, while able to provide some security mechanisms to provide the unauthorized access of data and information. Key words: Teaching site; Network teaching; Dynamic web pages 目录 1 绪 论 1 1.1 课题研究的背景及意义 1 1.2教学网站及相关技术研究现状 1 1.2.1传统教学模式与新型教学模式的比较 1 1.2.2教学网站的优势 1 1.3课题的研究目标与内容 2 1.3.1课题研究的目标 2 1.3.2课题的主要工作和研究内容 2 1.4 设计说明书结构 2 2 系统开发相关技术的简介 4 2.1 系统开发环境 4 2.2 软件开发环境 4 2.2.1开发工具Dreamweaver 4 2.2.2 数据库开发工具MYSQL 4 3 系统的需求分析 7 3.1 目前教学网站运营中存在的问题 7 3.2 功能分析 7 3.2.1 系统业务流程 7 3.2.2 用例模型 7 3.3 可行性分析 9 3.3.1