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;
11using System.Data.SqlClient;
12public partial class WebFiles_User_User_registor : System.Web.UI.Page
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16
17    }
18    protected void bt_add_Click(object sender, EventArgs e)
19    ...{
20        if(TxtUser.Text.Trim()=="")
21        ...{
22              Response.Write("<script>alert('用户名不能为空')</script>");
23              return;
24        }
25        if (TxtPass.Text.Trim()=="")
26         ...{
27              Response.Write("<script>alert('用户密码不能为空')</script>");
28              return;
29         }
30         if (TxtPass1.Text.Trim()=="")
31         ...{
32              Response.Write("<script>alert('确认密码不能为空')</script>");
33              return;
34         }
35         if (TxtPass.Text.Trim()!=""&&TxtPass1.Text.Trim()!="")
36         ...{
37             if ((TxtPass.Text.Trim()) != (TxtPass1.Text.Trim()))
38             ...{
39                 Response.Write("<script>alert('两次密码不一致!')</script>");
40                 return;
41             }
42             else
43             ...{ 
44             user Registor=new user();
45             Registor.Insert(TxtUserID.Text,TxtUser.Text,TxtPass.Text,role.SelectedValue);
46             }
47         }
48         Response.Redirect("~/WebFiles/User/User_List.aspx");
49        
50    }
51}
52