using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Web;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?System.Web.Configuration;
using?System.Data.SqlClient;
using?System.Data;
public?partial?class?_Default?:?System.Web.UI.Page
{
????protected?void?Page_Load（object?sender?EventArgs?e）
????{

????}
????public?static?string?getConnStr（）
????{
????????return?WebConfigurationManager.ConnectionStrings[“l(fā)ogin“].ToString（）;
????}
??

????protected?void?Button1_Click1（object?sender?EventArgs?e）
????{
????????string?str?=?getConnStr（）;
????????SqlConnection?myconn?=?new?SqlConnection（）;
????????myconn.ConnectionString?=?str;
????????myconn.Open（）;
????????string?sqlstr?=?“select?usernamepassword?from?login?where?username=‘“?+?TextBox1.Text?+?“‘a(chǎn)nd?password=‘“?+?TextBox2.Text?+?“‘“;
????????SqlCommand?mycmd?=?new?SqlCommand（sqlstr?myconn）;
????????SqlDataReader?Sunda?=?mycmd.ExecuteReader（）;
????????if?（Sunda.Read（））
????????{
????????????if?（TextBox1.Text?==?“張凱“?&?TextBox2.Text?==?“123456“）
????????????{
????????????????Response.Redirect（“~/manage/manage1.aspx“）;
????????????}
????????????else
????????????{
????????????????
????????????????Session[“ID“]?=?TextBox1.Text;
????????????????Session[“PW“]?=?TextBox2.Text;
????????????????Response.Redirect（“~/business/business1.aspx“）;
????????????}
????????}
????????else
????????{
????????????Response.Write（“ript>alert（‘賬號或密碼錯誤！‘）ript>“）;
????????}
????????myconn.Close（）;
????}
????protected?void?Button2_Click（object?sender?EventArgs?e）
????{
????????Response.Redirect（“~/register/register.aspx“）;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-06-19?20:05??091114052張凱\
?????目錄???????????0??2011-06-17?22:08??091114052張凱\Myweb\
?????目錄???????????0??2011-06-17?22:08??091114052張凱\Myweb\business\
?????文件????????2257??2011-06-16?00:52??091114052張凱\Myweb\business\business.aspx
?????文件?????????408??2011-06-16?00:52??091114052張凱\Myweb\business\business.aspx.cs
?????文件????????9691??2011-06-17?21:58??091114052張凱\Myweb\business\business1.aspx
?????文件????????5505??2011-06-17?21:39??091114052張凱\Myweb\business\business1.aspx.cs
?????文件????????5573??2011-06-17?21:59??091114052張凱\Myweb\business\business2.aspx
?????文件????????1313??2011-06-16?00:56??091114052張凱\Myweb\business\business2.aspx.cs
?????文件????????7106??2011-06-12?09:31??091114052張凱\Myweb\business\business3.aspx
?????文件????????1980??2011-06-12?09:30??091114052張凱\Myweb\business\business3.aspx.cs
?????目錄???????????0??2011-06-17?22:08??091114052張凱\Myweb\data\
?????文件?????3145728??2011-06-13?10:39??091114052張凱\Myweb\data\login.mdf
?????文件?????1048576??2011-06-13?10:39??091114052張凱\Myweb\data\login_log.ldf
?????目錄???????????0??2011-06-17?22:08??091114052張凱\Myweb\images\
?????文件???????53363??2011-06-10?18:39??091114052張凱\Myweb\images\login.jpg
?????文件????????2540??2011-06-13?10:59??091114052張凱\Myweb\login.aspx
?????文件????????1697??2011-06-11?22:28??091114052張凱\Myweb\login.aspx.cs
?????目錄???????????0??2011-06-17?22:08??091114052張凱\Myweb\manage\
?????文件????????3125??2011-06-15?20:56??091114052張凱\Myweb\manage\assistant.aspx
?????文件?????????406??2011-06-12?18:07??091114052張凱\Myweb\manage\assistant.aspx.cs
?????文件????????2219??2011-06-12?18:08??091114052張凱\Myweb\manage\manage.aspx
?????文件?????????406??2011-06-12?18:07??091114052張凱\Myweb\manage\manage.aspx.cs
?????文件????????4711??2011-06-15?20:54??091114052張凱\Myweb\manage\manage1.aspx
?????文件????????1716??2011-06-15?20:54??091114052張凱\Myweb\manage\manage1.aspx.cs
?????文件????????4403??2011-06-12?18:03??091114052張凱\Myweb\manage\manage2.aspx
?????文件????????1670??2011-06-12?18:04??091114052張凱\Myweb\manage\manage2.aspx.cs
?????文件????????4801??2011-06-12?18:04??091114052張凱\Myweb\manage\manage3.aspx
?????文件????????1687??2011-06-12?18:04??091114052張凱\Myweb\manage\manage3.aspx.cs
?????文件????????5427??2011-06-12?01:17??091114052張凱\Myweb\manage\manage4.aspx
?????文件????????1574??2011-06-12?01:18??091114052張凱\Myweb\manage\manage4.aspx.cs
............此處省略8個文件信息