using?System;
using?System.Collections;
using?System.Configuration;
using?System.Data;
using?System.Linq;
using?System.Web;
using?System.Web.Security;
using?System.Web.UI;
using?System.Web.UI.HtmlControls;
using?System.Web.UI.WebControls;
using?System.Web.UI.WebControls.WebParts;
using?System.xml.Linq;
using?System.Data.SqlClient;

public?partial?class?_Default?:?System.Web.UI.Page
{
????SqlCommand?mycmd?=?new?SqlCommand（）;
????SqlConnection?myconn?=?new?SqlConnection（）;
????protected?void?Page_Load（object?sender?EventArgs?e）
????{
????????string?mystr;
????????mystr?=?“Data?Source=8D-H02;Initial?Catalog=Stud;Integrated?Security=true“;
????????myconn.ConnectionString?=?mystr;
????????myconn.Open（）;

????}
????protected?void?Button2_Click（object?sender?EventArgs?e）
????{
????????Server.Transfer（“歡迎頁面.aspx“）;
????}
????protected?void?page_Unload（）
????{
????????myconn.Close（）;
????}
????protected?void?Button1_Click（object?sender?EventArgs?e）
????{
????????string?mysql;
????????mysql?=?“select?psw?from?bbs?WHERE?User2=@no“;
????????mycmd.CommandText?=?mysql;
????????mycmd.Connection?=?myconn;
????????mycmd.Parameters.Add（“@no“?SqlDbType.VarChar?50）.Value?=?TextBox1.Text;
????????object?oj?=?mycmd.ExecuteScalar（）;
????????if?（TextBox1.Text?==?““?||?TextBox2.Text?==?““）
????????????Label5.Text?=?“用戶名和密碼不能為空“;
????????else?if?（TextBox3.Text?==?““?||?TextBox3.Text?!=?TextBox3.Text）
????????????Label5.Text?=?“2次新密碼不一樣“;
????????else
????????{
????????????if?（oj?!=?null）
????????????????if?（oj.ToString（）?==?TextBox2.Text）
????????????????{
????????????????????mysql?=?“update?bbs?set?psw=‘“?+?TextBox3.Text?+?“‘WHERE?User2=@ao“;
????????????????????mycmd.CommandText?=?mysql;
????????????????????mycmd.Connection?=?myconn;
????????????????????mycmd.Parameters.Add（“@ao“?SqlDbType.VarChar?50）.Value?=?TextBox1.Text;
????????????????????mycmd.ExecuteNonQuery（）;
????????????????????Label5.Text?=?“修改成功!“;
????????????????}
????????????????else
????????????????????Label5.Text?=?“密碼錯誤!“;
????????????else
????????????????Label5.Text?=?“用戶名錯誤!?“;
????????}
????}
}

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

?????文件????3145728??2012-12-29?15:31??webBBS作業葉樹來\App_Data\stud.mdf

?????文件????1048576??2012-12-29?15:31??webBBS作業葉樹來\App_Data\stud_log.ldf

?????文件??????13098??2012-12-17?15:13??webBBS作業葉樹來\images\1.jpg

?????文件??????13003??2012-12-17?15:15??webBBS作業葉樹來\images\10.jpg

?????文件??????11918??2012-12-17?15:15??webBBS作業葉樹來\images\11.jpg

?????文件??????12915??2012-12-17?15:16??webBBS作業葉樹來\images\12.jpg

?????文件??????12859??2012-12-17?15:16??webBBS作業葉樹來\images\13.jpg

?????文件??????13073??2012-12-17?15:16??webBBS作業葉樹來\images\14.jpg

?????文件??????12996??2012-12-17?15:16??webBBS作業葉樹來\images\15.jpg

?????文件??????12931??2012-12-17?15:13??webBBS作業葉樹來\images\2.jpg

?????文件??????12982??2012-12-17?15:14??webBBS作業葉樹來\images\3.jpg

?????文件??????13073??2012-12-17?15:14??webBBS作業葉樹來\images\4.jpg

?????文件??????12861??2012-12-17?15:14??webBBS作業葉樹來\images\5.jpg

?????文件??????12903??2012-12-17?15:14??webBBS作業葉樹來\images\6.jpg

?????文件??????13105??2012-12-17?15:15??webBBS作業葉樹來\images\7.jpg

?????文件??????13046??2012-12-17?15:15??webBBS作業葉樹來\images\8.jpg

?????文件??????12945??2012-12-17?15:15??webBBS作業葉樹來\images\9.jpg

????..A.SH.?????72192??2012-12-19?15:18??webBBS作業葉樹來\images\Thumbs.db

?????文件?????105542??2004-08-17?20:00??webBBS作業葉樹來\images\冬.jpg

?????文件??????71189??2004-08-17?20:00??webBBS作業葉樹來\images\夏.jpg

?????文件??????83794??2004-08-17?20:00??webBBS作業葉樹來\images\春.jpg

?????文件??????28521??2004-08-17?20:00??webBBS作業葉樹來\images\秋.jpg

?????文件?????195072??2012-12-10?08:42??webBBS作業葉樹來\QQ表情.doc

?????文件???????8917??2012-12-28?14:39??webBBS作業葉樹來\web.config

????..A..H.???????162??2012-12-26?14:52??webBBS作業葉樹來\~$實驗七.doc

????..A..H.???????162??2012-12-17?14:45??webBBS作業葉樹來\~$實驗五.doc

?????文件???????3021??2012-12-12?14:49??webBBS作業葉樹來\修改密碼.aspx

?????文件???????2219??2012-12-29?14:31??webBBS作業葉樹來\修改密碼.aspx.cs

?????文件???????2868??2012-12-19?14:46??webBBS作業葉樹來\修改資料.aspx

?????文件???????1615??2012-12-29?14:31??webBBS作業葉樹來\修改資料.aspx.cs

............此處省略39個文件信息