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Because I am using html buttons and textbox to login, I must do the code behind in the javascript in the source code in order to do the code behind. Whether I login using the correct username and password which is Admin and 123 and click the login button, or I type in nothing and click the login button, it always redirects me to ResultDetails.aspx. That means login fail. Login will pass if it redirect me to Search.aspx. What's Wrong? Even if I change .Value to .Text, it is still the same effect
MY SOURCE CODE
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Login.aspx.cs" Inherits="Login" %>
<!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></title>
<style type="text/css">
</style>
<link rel="stylesheet" type="text/css" href="stylesheets/loginstyle.css" />
<script language="javascript" type="text/javascript">
// <![CDATA[
function Button1_onclick() {
if (txtUserName.Value == "Admin" && txtPassword.Value == "123") {
//Login as Hardcoded User
//Do your stuff
window.location.assign("Search.aspx")
}
else {
window.location.assign("ResultDetails.aspx")
}
}
// ]]>
</script>
</head>
<body>
<div id="wrapper">
<form name="login-form" class="login-form" action="" method="post">
<div class="header">
<h1>Login Form</h1>
<span>Fill out the form below to login to my super awesome imaginary control panel.</span>
</div>
<div class="content">
<input name="username" type="text" class="input username" placeholder="Username" runat="server" id="txtUserName" />
<div class="user-icon"></div>
<input name="password" type="password" class="input password" placeholder="Password" runat="server" id="txtPassword" />
<div class="pass-icon"></div>
</div>
<div class="footer">
<input type="button" name="submit" value="Login" class="button" runat="server" id="Button1" önserverclick="Button1_Click" onclick="return Button1_onclick()" />
</div>
</form>
</div>
<div class="gradient"></div>
</body>
</html>
MY CODE BEHIND CODE
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Login : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
}
707
You are not using asp.net server controls to access values like
txtUserName.Value
Rather, you are using Javascript on HTML Controls. So, your syntax should be like:
if (document.getElementById("txtUserName").value == "Admin" && document.getElementById("txtPassword").value == "123")
You need to access the fields properly
e.g.
if (document.getElementById('txtUserName').value == "Admin" && document.getElementById('txtPassword').value == "123")
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