01.using System;
02.using System.Collections.Generic;
03.using System.Linq;
04.using System.Web;
05.using System.Web.UI;
06.using System.Web.UI.WebControls;
07.using System.Data;
08.using System.Data.SqlClient;
09.using System.Text;
10.using System.Security.Cryptography;
11.namespace User_Login
12.{
13.public partial class Register : System.Web.UI.Page
14.{
15.//////** Password **///////
16.public string EncMD5(string input)
17.{
18.MD5 md5Hashfc = MD5.Create();
19.byte[] data = md5Hashfc.ComputeHash(Encoding.Default.GetBytes(input));
20.StringBuilder sBuilder = new StringBuilder();
21.int i = 0;
22.for (i = 0; i <= data.Length - 1; i++)
23.{
24.sBuilder.Append(data[i].ToString("x2"));
25.}
26.return sBuilder.ToString();
27.}
28./////**End Password **//////
29.protected void btnRegister_Click(object sender, EventArgs e)
30.{
31.SqlConnection objConn = new SqlConnection();
32.SqlCommand objCmd = new SqlCommand();
33.String strConnString, strSQL;
34.
35.
36.
37.
38.strConnString = "Data Source=OFF;Initial Catalog=customer;Integrated Security=True";
39.objConn = new SqlConnection();
40.objConn.ConnectionString = strConnString;
41.objConn.Open();
42.
43.strSQL = "INSERT INTO register (username,lastname,password,address,tel,mobile,email) " +
44." VALUES " +
45." ('" + this.txtUsername.Text + "','" + this.txtLastname.Text + "','"+ EncMD5("'" + this.txtPassword.Text + "'") +"', " +
46." '" + this.txtAddress.Text + "','" + this.txtTel.Text + "','" + this.txtMobile.Text + "','" + this.txtEmail.Text +"' )";
