code no1
+++++++++++++
<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="login131.aspx.cs" Inherits="login131" Title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder2" Runat="Server">
<table width="100%" border="0">
<tr>
<td><asp:Label ID="Label1" runat="server" Text="Email"></asp:Label></td>
<td><asp:TextBox ID="Textemail1" runat="server"></asp:TextBox></td>
</tr>
<tr>
<td><asp:Label ID="Label2" runat="server" Text="pass"></asp:Label></td>
<td><asp:TextBox ID="Textpass2" runat="server" TextMode="Password"></asp:TextBox>
</td>
</tr>
<tr>
<td colspan="2" align="center"><asp:Button ID="Button1" runat="server"
onclick="Button1_Click" Text="login" style="width: 41px" />
<asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server"
ControlToValidate="Textemail1" Display="None"
ErrorMessage="Please enter email"></asp:RequiredFieldValidator>
<asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server"
ControlToValidate="Textpass2" Display="None"
ErrorMessage="please enter password"></asp:RequiredFieldValidator>
<asp:ValidationSummary ID="ValidationSummary1" runat="server" Height="37px"
ShowMessageBox="True" ShowSummary="False" Width="164px" />
</td>
</tr>
<tr>
<td colspan="2" align="center"><asp:Label ID="lblMessage" runat="server"></asp:Label></td>
</tr>
</table>
</asp:Content>
+++++++++
code2
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;
using System.Web.Configuration;
public partial class login131 : System.Web.UI.Page
{
SqlConnection con = new SqlConnection(WebConfigurationManager.ConnectionStrings["registrationConnectionString"].ConnectionString);
SqlCommand cmd;
SqlDataReader dr;
int flag = 0;
protected void Page_Load(object sender, EventArgs e)
{
SetFocus(Textemail1);
}
protected void Button1_Click(object sender, EventArgs e)
{
string sql="select email,password from registration where email='" + Textemail1.Text + "' and password '" + Textpass2.Text + "'";
cmd=new SqlCommand(sql,con);
con.Open();
dr=cmd.ExecuteReader();
if(dr.Read())
{flag=1;
}
else
{
flag=0;
}
con.Close();
dr.Close();
if (flag == 1)
{
Response.Redirect("~/welcome.aspx");
}
else
{
msg("Wrong username or password, Access Denied");
}
}
public void msg(string msg1)
{
Literal ltr = new Literal();
ltr.Text = "<script language='javascript'>alert('" + msg1 + "')</script>";
this.Page.Controls.Add(ltr);
}
}
++++++++
code3
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<asp:ContentPlaceHolder id="head" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<form id="form1" runat="server">
<table width="950px" align="center" style="height: 30%">
<tr>
<td style="width:100%;">
<table width="100%">
<tr>
<td colspan="4" style="width:100%;background-color:Maroon; height: 20px;"
align="center">
<!-- <p style="background-color:Maroon; font-size:16px; color:White;
margin-top:0px; height:40px; width:950px">
</p>
-->
</td>
</tr>
</table>
<table style="margin-top:0px;background-image:url('/F:/WebSiteregistration/Sunset.jpg');"
width="100%">
<tr>
<!-- Start of Content Place Holder --background-color:#333333;-->
<td valign="top" style="height:475px; width:100%; "
align="left">
<asp:ContentPlaceHolder id="ContentPlaceHolder2" runat="server">
</asp:ContentPlaceHolder>
</td>
<!-- End of Content Place Holder-->
</tr>
<tr>
<td colspan="2" valign="middle" align="center" style="Background-color:##000080; height:30px; width:100%">
<p style="font-size:12px; font-family:Verdana; color:White;">
Copyright © 2011, sujeet sir registration System.
Designed by sujeet sir
</p>
</td>
</tr>
</table>
</form>
</body>
</html>
+++++++++++++
in code3 :-i am having sunset.jpeg,in background in master page of masterpage.master,but when we take masterpage.master it in codeno1 login131.aspx the the sunset.jpeg cant be seen when we see it in browser.