Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs"
Inherits="_10B.Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
Name <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</div> <p>
Password <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</p>
<asp:Button ID="Button1" runat="server" Text="Login" Height="30px"
OnClick="Button1_Click" Width="66px" /> <asp:CheckBox ID="Chkrem" runat="server" />
remember in future<p>
<asp:Label ID="Label1" runat="server" ForeColor="Red"></asp:Label>
</p>
<p>
</p>
</form>
</body>
</html>
Default.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace _10B
{
public partial class Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected bool authenticate(string uname,string pass)
{
if(uname=="Rupam")
{
if (pass == "Uttam")
return true;
}
if (uname == "admin")
{
if (pass == "admin")
return true;
}
if (uname == "root")
{
if (pass == "root")
return true;
}
return false;
}
protected void Button1_Click(object sender, EventArgs e)
{
if(authenticate(TextBox1.Text,TextBox2.Text))
{
FormsAuthentication.RedirectFromLoginPage(TextBox1.Text, Chkrem.Checked);
Session["Usename"] = TextBox1.Text;
Response.Redirect("Default2.aspx");
} else {
Label1.Text = "Invalid Username and Password";
}
}
}
}
Default2.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default2.aspx.cs"
Inherits="_10B.Default2" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="Label1" runat="server" Text=""></asp:Label>
<center><h1>Welcome to the Rupam Solutions.</h1></center></div> </form>
</body>
</html>
Default2.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace _10B
{
public partial class Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (Session["Username"]!=null)
{
Label1.Text = Session["Username"].ToString();
}
}
}
}
Web.config
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit https://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<system.web>
<authentication mode="Forms">
<forms loginUrl="Default.aspx"></forms>
</authentication>
<authorization>
<deny users="?"/>
</authorization>
<compilation debug="true" targetFramework="4.7.2"/>
<httpRuntime targetFramework="4.7.2"/>
</system.web>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs"
type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
warningLevel="4" compilerOptions="/langversion:default /nowarn:1659;1699;1701"/>
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"
warningLevel="4" compilerOptions="/langversion:default /nowarn:41008
/define:_MYTYPE=\"Web\" /optionInfer+"/>
</compilers>
</system.codedom>
</configuration>
Output:-
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