【正文】 .......................................................................................... 5 操作可行性分析 .................................................................................................. 6 時間可行性分析 .................................................................................................. 6 分析結(jié)論 .............................................................................................................. 6 需求分析 ..................................................................................................................... 6 功能需求 .............................................................................................................. 6 數(shù)據(jù)需求 .............................................................................................................. 7 性能需求 .............................................................................................................. 7 方案論證 ..................................................................................................................... 8 系統(tǒng)結(jié)構(gòu)論證 ...................................................................................................... 8 開發(fā)工具選擇 ...................................................................................................... 9 SQL Server 數(shù)據(jù)庫選擇 ...................................................................................... 10 數(shù)據(jù)流圖 ....................................................................................................................11 數(shù)據(jù)字典 ................................................................................................................... 12 系統(tǒng) ER 圖 .............................................................................................................. 16 實體屬性圖 ........................................................................................................ 16 系統(tǒng) ER 圖 ......................................................................................................... 19 第 3 章 總體設(shè)計 ............................................................................................................... 21 系統(tǒng)結(jié)構(gòu) ................................................................................................................... 21 開發(fā)工具和運行環(huán)境 ............................................................................................... 21 功能模塊設(shè)計 ........................................................................................................... 22 數(shù)據(jù)庫邏輯設(shè)計 ....................................................................................................... 23 相關(guān)技術(shù)與重點難點 ............................................................................................... 24 沈陽航空航天大學北方科技學院畢業(yè)設(shè)計（論文） IV 第 4 章 詳細設(shè)計 ............................................................................................................... 26 數(shù)據(jù)庫詳細設(shè)計 ....................................................................................................... 26 數(shù)據(jù)庫 訪問方式 ....................................................................................................... 29 功能模塊設(shè)計與實現(xiàn) ............................................................................................... 30 用戶登錄模塊的實現(xiàn) ........................................................................................ 30 查詢模塊的實現(xiàn) ................................................................................................ 31 留言模塊的實現(xiàn) ................................................................................................ 32 添加模塊的實現(xiàn) ................................................................................................ 33 修改模塊的實現(xiàn) ................................................................................................ 34 刪除模塊的實現(xiàn) ................................................................................................ 35 酒店預定模塊 .................................................................................................... 36 虛擬旅游模塊的實現(xiàn) ........................................................................................ 37 后臺管理員模塊 ................................................................................................ 38 人機界面設(shè)計 ........................................................................................................... 39 第 5 章 系統(tǒng)調(diào)試與測試 ................................................................................................... 41 系統(tǒng)調(diào)試 ................................................................................................................... 41 系統(tǒng)測試 ................................................................................................................... 41 表的 測試 數(shù)據(jù) .................................................................................................... 42 測試 結(jié)果 ............................................................................................................ 43 第 6 章 結(jié) 論 ..................................................................................................................... 45 結(jié)束語 ................................................................................................................................. 46 致 謝 ................................................................................................................................. 47 參考文獻 ............................................................................................................................. 48 沈陽航空航天大學北方科技學院畢業(yè)設(shè)計（論文） 1第 1章 緒 論 課題背景 旅游業(yè)的發(fā)展與市場經(jīng)濟的發(fā)展和人民生活水平的的提高息息相關(guān)，人們對旅游的熱 情極大地提高，這意味著旅游業(yè)在國民經(jīng)濟中的地位越來越重要。 關(guān)鍵詞 ： 盤錦市旅游；旅游網(wǎng)站； 虛擬旅游 沈陽航空航天大學北方科技學院畢業(yè)設(shè)計（論文） IIAbstract Panjin City travel websites not only allow customers to keep abreast of Panjin latest travel trends, but also to keep abreast of Panjin travel information and integrated services. Panjin City tourism website and virtu