【正文】 website The students of secondary trading System Net Engineering Major Abstract: Along with the information technology development, the work unceasing 大學(xué)生二手網(wǎng)站系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) progress, on the modity exchange has been very mon, the foundation environment maturely will impel the electronic merce and the mercial website construction with the demand desire growth develops unceasingly, therefore, This article through to the design of the campus in establishing a nonmercial public trading platform to discuss the application of emerce and emerce website construction and relation effect,Learn and experience, and efforts to the site to a more mercial direction and development. The design duty lies in establishes mainly by to participate in the use in the school student two modity exchanges website. Student39。Secondary trading works 大學(xué)生二手網(wǎng)站系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) 目 錄 1. 1 背景與意義 ........................................................................................................................ 1 課題背景 ...................................................................................................................... 1 開(kāi)發(fā)現(xiàn)狀分析 .............................................................................................................. 1 課題開(kāi)發(fā)意義 .............................................................................................................. 1 2. 系統(tǒng) 需求分析 ....................................................................................................................... 3 校園交易網(wǎng)站的特點(diǎn) .................................................................................................. 3 市場(chǎng)定位分析 .............................................................................................................. 4 可行性分析 .................................................................................................................. 4 技術(shù)可行性 ........................................................................................................ 4 支付可行 性 ........................................................................................................ 6 3. 系統(tǒng)總體設(shè)計(jì) ....................................................................................................................... 7 設(shè)計(jì)思路 ...................................................................................................................... 7 系統(tǒng)文件架構(gòu) .............................................................................................................. 8 系統(tǒng)功能結(jié)構(gòu) .............................................................................................................. 9 用戶(hù)注冊(cè)與登錄 ................................................................................................ 9 購(gòu)物車(chē)模塊 ...................................................................................................... 11 商品展示模塊 .................................................................................................. 12 訂單管理 .......................................................................................................... 13 銷(xiāo)售排行 .......................................................................................................... 14 搜索引擎 .......................................................................................................... 15 商品管理 .......................................................................................................... 15 公告管理 .......................................................................................................... 16 數(shù)據(jù)庫(kù)的設(shè)計(jì) ............................................................................................................ 17 數(shù)據(jù)庫(kù)的分析 .................................................................................................. 17 數(shù)據(jù)庫(kù) ER 圖 ................................................................................................... 17 數(shù)據(jù)庫(kù)表單 ...................................................................................................... 18 系統(tǒng)關(guān)鍵技術(shù) ............................................................................................................ 21 購(gòu)物車(chē)實(shí)現(xiàn) ...................................................................................................... 21 Php 加密 ............................................................................................................ 22 驗(yàn)證碼的實(shí)現(xiàn) .................................................................................................. 22 網(wǎng)站完整清單 ............................................................................................................ 23 4. 系統(tǒng)測(cè)試與運(yùn)行 ................................................................................................................. 25 大學(xué)生二手網(wǎng)站系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) 系統(tǒng)流程圖 ................................................................................................................ 25 功能結(jié)構(gòu)圖 ................................................................................................................ 26 用戶(hù)注冊(cè) .................................................................................................................... 26 用戶(hù)登錄 .................................................................................................................... 27 搜索模塊 .................................................................................................................... 27 在線(xiàn)評(píng)論模塊 ............................................................................................................ 28 用戶(hù)信息修改、查詢(xún)等 ............................................................................................ 29 下訂單和查詢(xún)模塊 .................................................................................................... 30 購(gòu)物車(chē)模塊 .....................................................................................................