using?System;
using?System.Collections;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Web;
using?System.Web.SessionState;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?System.Web.UI.HtmlControls;

using?MyBBS.BusinessLogiclayer;

namespace?MyBBS.Web
{
????///?

????///?WebForm1?的摘要說明。
????///?

????public?partial?class?Login?:?System.Web.UI.Page
????{

????????protected?void?Page_Load（object?sender?System.EventArgs?e）
????????{
????????????//?在此處放置用戶代碼以初始化頁面
????????}

????????#region?Web?窗體設計器生成的代碼
????????override?protected?void?OnInit（EventArgs?e）
????????{
????????????//
????????????//?CODEGEN:?該調用是?ASP.NET?Web?窗體設計器所必需的。
????????????//
????????????InitializeComponent（）;
????????????base.OnInit（e）;
????????}

????????///?

????????///?設計器支持所需的方法?-?不要使用代碼編輯器修改
????????///?此方法的內容。
????????///?

????????private?void?InitializeComponent（）
????????{

????????}
????????#endregion

????????///?

????????///?用戶單擊“登錄”按鈕事件方法
????????///?

????????///?
????????///?
????????protected?void?ButtonLogin_Click（object?sender?System.EventArgs?e）
????????{
????????????//獲取用戶在頁面上的輸入
????????????string?userLoginName?=?TextBoxLoginName.Text;		//用戶登錄名
????????????string?password?=?TextBoxPassword.Text;			//密碼
????????????Session.Add（“login_name“?userLoginName）;		//使用Session來保存用戶登錄名信息

????????????User?user?=?new?User（）;					//實例化User類
????????????user.LoadData（userLoginName）;			//利用User類的LoadData方法，獲取用戶信息

????????????if?（user.Exist）	//如果用戶存在
????????????{
????????????????if?（user.Password?==?password）	//如果密碼，轉入留言列表頁面
????????????????{
????????????????????Response.Redirect（“TopicList.aspx“）;
????????????????}
????????????????else		//如果密碼錯誤，給出提示，光標停留在密碼框中
????????????????{
????????????????????Response.Write（“ript?Language=javascript>alert（\“密碼錯誤，請重新輸入密碼！\“）ript>“）;
????????????????}
????????????}
????????????else			//如果用戶不存在
????????????{
????????????????Response.Write（“ript?Language=javascript>alert（\“對不起，用戶不存在！\“）ript>“）;
????????????}
????????}

????????///?

????????///?用戶單擊“游客”按鈕事件方法
????????///?

????????///?
????????///?
????????protected?void?ButtonGuest_Click（object?sender?System.EventArgs?e）
????????{
????????????Session.Add（“login_name“?“guest“）;		//使用Session來保存用戶登錄名信息
????????????Response.Redirect（“TopicList.aspx“）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????2115??2006-11-22?14:51??MyBBS\App_Code\AssemblyInfo.cs

?????文件???????1076??2006-11-22?14:51??MyBBS\App_Code\BusinessLogiclayer\Reply.cs

?????文件???????5553??2006-11-22?14:51??MyBBS\App_Code\BusinessLogiclayer\Topic.cs

?????文件???????5035??2006-11-22?14:51??MyBBS\App_Code\BusinessLogiclayer\User.cs

?????文件???????2126??2006-11-22?14:51??MyBBS\App_Code\DataAccessHelper\GetSafeData.cs

?????文件????????406??2006-11-22?14:51??MyBBS\App_Code\DataAccessHelper\SQLString.cs

?????文件???????5959??2006-11-22?14:51??MyBBS\App_Code\DataAccesslayer\Database.cs

?????文件???????1371??2006-11-22?14:51??MyBBS\App_Code\Global.asax.cs

?????文件???????2620??2006-11-22?14:51??MyBBS\DB\MyBBS.sql

?????文件?????????58??2006-11-22?14:51??MyBBS\Global.asax

?????文件???????1733??2006-11-22?14:51??MyBBS\Global.asax.resx

?????文件????????828??2004-12-23?21:07??MyBBS\Images\bbsgg.gif

?????文件????????331??2003-08-07?09:32??MyBBS\Images\bottom_bg.gif

?????文件????????664??2003-08-07?09:32??MyBBS\Images\bottom_top.gif

?????文件????????583??2003-08-07?10:21??MyBBS\Images\copyright.gif

?????文件????????718??2004-12-23?21:07??MyBBS\Images\dh.gif

?????文件???????1064??2003-08-07?09:32??MyBBS\Images\favorites.gif

?????文件????????353??2003-08-07?09:32??MyBBS\Images\filenew.gif

?????文件????????271??2004-03-02?15:44??MyBBS\Images\gotop.gif

?????文件???????5400??2002-01-11?05:49??MyBBS\Images\hot.gif

?????文件???????1064??2003-08-07?09:32??MyBBS\Images\icon_course.gif

?????文件???????9628??2006-11-22?14:51??MyBBS\Images\logo.JPG

?????文件???????1070??2003-08-07?09:32??MyBBS\Images\mail_send_all.gif

?????文件?????????56??2004-12-23?21:07??MyBBS\Images\navspacer.gif

?????文件???????1064??2003-08-07?09:32??MyBBS\Images\news_catch_up.gif

?????文件???????1043??2003-08-07?09:32??MyBBS\Images\project2.gif

?????文件????????324??2003-08-07?09:23??MyBBS\Images\sitebg.jpg

?????文件???????1500??2009-08-07?11:02??MyBBS\Images\title.gif

?????文件??????43150??2009-08-07?11:19??MyBBS\Images\title.jpg

?????文件???????1144??2003-08-07?09:24??MyBBS\Images\title_bg_hide.gif

............此處省略41個文件信息