当前文件： XiaoFanWeb/admin/Login.aspx.cs[1K，2009-6-12 11:59:24]，打开代码结构图

		            
 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11//该源码下载自www.51aspx.com(５１ａsｐｘ．ｃｏｍ)
12
13using System.Data.OleDb;
14public partial class admin_Login : System.Web.UI.Page
15...{
16    protected void Page_Load(object sender, EventArgs e)
17    ...{
18
19    }
20    protected void Button1_Click(object sender, EventArgs e)
21    ...{
22        try
23        ...{
24            OleDbConnection oledbcon = new OleDbConnection("provider=Microsoft.Jet.OLEDB.4.0;data source=" + HttpContext.Current.Server.MapPath(@"~/App_Data/dbs.mdb"));
25            string sel = "select * from FZ_admin where Name='" + TextBox1.Text.ToString() + "' and Pass='" + TextBox2.Text.ToString() + "'";
26            oledbcon.Open();
27            OleDbDataAdapter oda = new OleDbDataAdapter(sel, oledbcon);
28            DataSet ds = new DataSet();
29            oda.Fill(ds, "temp");
30            Session["userName"] = ds.Tables["temp"].Rows[0]["Name"].ToString();
31            oledbcon.Close();
32            Response.Redirect("main.aspx");
33        }
34        catch (Exception M)
35        ...{
36            lbl_no.Text = "登陆错误，请重新登陆。或与管理员联系！";
37            lbl_no.Visible = true;
38        }
39
40        
41    }
42}
43