基于web新聞發布系統的設計與實現畢業論文(已修改)

　

【正文】 目 錄第 1 章 前 言 ............................................................1第 2 章 系統概述 ............................................................1 設計模式 .....................................................................................................................................................1 MVC 模式基本原理 .............................................................................................................................2 MVC Model1 ........................................................................................................................................3 MVC Model2 ........................................................................................................................................3 小結 .............................................................................................................................................................4第 3 章 系統設計 ............................................................4 系統總體設計 .............................................................................................................................................4 系統構架 ..............................................................................................................................................4 系統類設計 ...........................................................................................................................................5 視圖層設計 .................................................................................................................................................6 前臺設計 ..............................................................................................................................................6 后臺設計 ..............................................................................................................................................6 模型層設計 .................................................................................................................................................7 前臺顯示和用戶登錄 ..........................................................................................................................7 新聞管理 ..............................................................................................................................................7 欄目管理 ..............................................................................................................................................8 控制層設計 .................................................................................................................................................8 用戶登錄 ..............................................................................................................................................8 新聞管理 ..............................................................................................................................................8 欄目管理 ..............................................................................................................................................8 數據庫設計 .................................................................................................................................................8 數據庫概念設計 ..................................................................................................................................8 數據庫表設計 ......................................................................................................................................9 數據庫連接設計 .......................................................................................................................................10 傳統的數據庫連接 ............................................................................................................................10 小結 ...........................................................................................................................................................13第 4 章 系統實現 ...........................................................13 視圖層實現 ...............................................................................................................................................13 公共頁面 ............................................................................................................................................13 前臺實現 ............................................................................................................................................15 后臺實現 ............................................................................................................................................16 模型層實現 ...............................................................................................................................................18 新聞顯示 ............................................................................................................................................18 新聞管理 ............................................................................................................................................19 欄目管理 ............................................................................................................................................19 控制層實現 ...............................................................................................................................................19 用戶登錄 ...........................................................