网上作业管理系统

包括答辩PPT,范文,设计,范文字数:7976,页数:26

内  容  摘  要

Internet作为全球性的计算机互联网，已深入到人们日常生活当中。现代教育技术的发展，使得学生学习的方式发生了巨大的变化，连提交作业的方式也不再只拘泥于传统的方式。本文针对这些特点，按照软件工程学的方法，具体设计出网上作业系统，阐述了设计的背景、关键技术，子系统划分以及系统各子系统功能。并利用强大的网页开发工具Dreamweaver，基于PHP,MYSQL技术,在Apache服务器下开发了网上作业管理系统。有效的利用了PHP+MY SQL+Apache功能,采用浏览器/服务器模式，实现了系统。同时，对该系统的需求分析，数据流程图，ER图。数据库设计，以及主要页面和模块的实现进行了介绍。本系统的提出对需要在计算机上完成作业的课程的教学具有一定的意义。

关键词:PHP  MYSQL   网上作业 

Abstract

Internet had plunge into people daily life, as global computer internet. In modern education, technical development made a huge change on the way of students study, and the way of handing over homework didn’t only rigidly adhere to traditional way any more. This paper intends to aims at these characteristics and according to method that software engineering learn, in a specific way to design the Web Homework System and set forth its background, key technique, the sub-system divides the line and each sub-system of system function. Using strong web page in exploitation implement of development Dreamweaver and basing on the PHP, the technique of MYSOL, under the server of Apache, adopted the browser rver mode, and realized the system. At the same time, it conducted introduction to its system requirement analysis, data flow chart, the diagram of ER, the database designs, and the main page layout and realize its module. The system puts forward to the demand at computer on board complete the curricular teaching of the homework have the certain meaning.  

Keyword:php   mysql    web homework

目  录

前言………………………………………………………………………… 5
1.概述………………………………………………………………………   6
1.1 PHP的概念…………………………………………………………  6
1.2 数据库—MYSQL……………………………………………………  6
1.3 服务器平—APACHE………………………………………………… 7
1.4 关键技术…………………………………………………………… 7
2.可行性分析……………………………………………………………… 9
3.需求分析………………………………………………………………… 11
3.1系统运行功能要求…………………………………………………  11
（1）表………………………………………………………………   11
（2）流程图…………………………………………………………   11
4.总体设计…………………………………………………………………   13
5.数据库设计………………………………………………………………… 14
5.1 数据库表…………………………………………………………… 14
5.2 各表之间的关系…………………………………………………… 15
6.详细设计…………………………………………………………………… 16
7.测试报告…………………………………………………………………… 21
8.设计总结…………………………………………………………………… 23
9.参考文献…………………………………………………………………… 26

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