<!DOCTYPE html>
<html>
<head>
<title>Login Page</title>
<script>
function validateForm() {
var username = document.forms["loginForm"]["username"].value;
var password = document.forms["loginForm"]["password"].value;
if (username == "" || password == "") {
alert("Please fill in all fields");
return false;
}
}
</script>
</head>
<body>
<h2>Login Page</h2>
<form name="loginForm" onsubmit="return validateForm()" method="post">
<label for="username">Username:</label>
<input type="text" id="username" name="username" required><br><br>
<label for="password">Password:</label>
<input type="password" id="password" name="password" required><br><br>
<input type="submit" value="Login">
</form>
</body>
</html>
Deployment Information
simple login page