【正文】 I / 41目 錄第 1 章 前 言 ............................................................1第 2 章 系統(tǒng)概述 ............................................................1 設(shè)計模式 .....................................................................................................................................................1 MVC 模式基本原理 .............................................................................................................................2 MVC Model1 ........................................................................................................................................3 MVC Model2 ........................................................................................................................................3 小結(jié) .............................................................................................................................................................4第 3 章 系統(tǒng)設(shè)計 ............................................................4 系統(tǒng)總體設(shè)計 .............................................................................................................................................4 系統(tǒng)構(gòu)架 ..............................................................................................................................................4 系統(tǒng)類設(shè)計 ...........................................................................................................................................5 視圖層設(shè)計 .................................................................................................................................................6 前臺設(shè)計 ..............................................................................................................................................6 后臺設(shè)計 ..............................................................................................................................................6 模型層設(shè)計 .................................................................................................................................................7 前臺顯示和用戶登錄 ..........................................................................................................................7 新聞管理 ..............................................................................................................................................7 欄目管理 ..............................................................................................................................................8 控制層設(shè)計 .................................................................................................................................................8 用戶登錄 ..............................................................................................................................................8 新聞管理 ..............................................................................................................................................8 欄目管理 ..............................................................................................................................................8 數(shù)據(jù)庫設(shè)計 .................................................................................................................................................8 數(shù)據(jù)庫概念設(shè)計 ..................................................................................................................................8 數(shù)據(jù)庫表設(shè)計 ......................................................................................................................................9 數(shù)據(jù)庫連接設(shè)計 .......................................................................................................................................10 傳統(tǒng)的數(shù)據(jù)庫連接 ............................................................................................................................10 小結(jié) ...........................................................................................................................................................13第 4 章 系統(tǒng)實現(xiàn) ...........................................................13 視圖層實現(xiàn) ...............................................................................................................................................13 公共頁面 ............................................................................................................................................13 前臺實現(xiàn) ............................................................................................................................................15 后臺實現(xiàn) ............................................................................................................................................16 模型層實現(xiàn) ...............................................................................................................................................18II / 41 新聞顯示 ............................................................................................................................................18 新聞管理 ............................................................................................................................................19 欄目管理 ............................................................................................................................................19 控制層實現(xiàn) ...............................................................................................................................................19 用戶登錄 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