【正文】 I Abstract With the development of information technology, the webbased education platform has been a direction of modern education. According to the problems existing at present, the paper gives an overall analysis and introduction of Inter courseware system. At the same time, it gives all the procession of developing the subsystem using ASP+SQL technology. Through the strong ability of ASP+SQL technology, it realizes online studying adaptively. The system designs and realizes different navigation strategies such as module navigation, searching navigation, knowledge classifying navigation and helping navigation. These strategies have different functions. Searching knowledge navigation and knowledge classifying navigation are mainly based on the relations of the knowledge and then supplies different knowledge to users. So that it improves users39。系統(tǒng)設計并實現(xiàn)了學生題目查詢和搜索，題目選擇修改刪除，老師畢設題目的申報修改，管理員隊整個過程的全程監(jiān)控等等功能。 I 畢業(yè)設計選題管理系統(tǒng) 摘 要 現(xiàn)代信息技術的發(fā)展 ,使得基于 WEB 技術的網絡教育平臺成為現(xiàn)代教育技術改革與發(fā)展的方向。這些功能使得網上畢業(yè)設計選題系統(tǒng)簡單實用。 learning efficiency and study enthusiasm to a certain extent. The thesis from system requirements analysis, design, detailed design, system testing and system to achieve the five point, carry on detailed introduction. And bined to carry on simple introduction to the main characteristics of that sys tem and the main system development tools. Key Words: ASP。 adaptive I 目 錄 摘 要 ......................................................................................................................... I Abstract ..........................................................................................................................II 第 1 章 引 言 .............................................................................................................. 3 編寫目的 ........................................................................................................... 3 項目背景及歷史意義 ....................................................................................... 3 第 2 章 系統(tǒng)開發(fā)工具 .................................................................................................. 5 SQL語言的簡介 .............................................................................................. 5 ASP ................................................................................................................... 6 Dreamweaver8 .................................................................................................. 8 第 3 章 系統(tǒng)規(guī)劃與系統(tǒng)分析 .................................................................................... 10 系統(tǒng)的總體結構 ............................................................................................ 10 系統(tǒng)的 業(yè)務流程分析 .................................................................................... 11 系統(tǒng)的數(shù)據(jù)流程分析 .................................................................................... 12 數(shù)據(jù)庫需求分析 ............................................................................................ 14 第 4 章 系統(tǒng)設計與實現(xiàn) ............................................................................................ 15 系統(tǒng)設計 ........................................................................................................ 15 系統(tǒng)流程設計 ...................................................................................... 15 模塊結構設計 ...................................................................................... 17 數(shù)據(jù)存儲設計 ...................................................................................... 18 系統(tǒng) WEB 界面設計原則 ................................................................... 22 系統(tǒng)文件目錄結構設計 ...................................................................... 23 系統(tǒng)實現(xiàn) ........................................................................................................ 24 用戶驗證功能的實現(xiàn) .......................................................................... 24 學生模塊的實現(xiàn) .................................................................................. 25 教師模塊的實現(xiàn) .................................................................................. 25 系統(tǒng)管理員模塊的實現(xiàn) ...................................................................... 26 審核個管理員模塊的實現(xiàn) .................................................................. 26 第 5 章 系統(tǒng)測試 ........................................................................................................ 28 測試環(huán)境 ......................................................................................................... 28 II 測試過程 ......................................................................................................... 28 測試結果 ........................................................................................................ 29 第 6 章 軟件開發(fā)中主要解決的問題 ........................................................................ 30 數(shù)據(jù)庫的安全性 ............................................................................................. 30 模塊的獨立性 ................................................................................................. 31 結 論 ............................................................................................................................ 33 參考文獻 ...................................................................................................................... 35 附 錄 .......................................................................................................................... 36 致 謝 .......................................................................................................................... 39 3 第 1 章 引 言 在新的世紀里，信息技術迅猛發(fā)展，而網絡技術和數(shù)據(jù)庫技術又是信息技術最主要的核心。 作為計算機專業(yè)的一名畢業(yè)生，如何充分利用自己的所學知識服務 于社會，解決現(xiàn)實工作生活中的問題，推動社會向前發(fā)展是我們的責任。 所以，實現(xiàn)一個基于網絡的畢業(yè)設計輔助系統(tǒng)的設計是一個越來越重要的課題， 而網絡選題是教務管理中的一個重要的內容的該網上選題系統(tǒng)軟件運行 在校園網上作為學校 畢業(yè)生 的 管理 系統(tǒng)，既可方便在校的 畢業(yè)生 又可減輕教師及 管理人員的任務，提高工作效率 。 在技術