Untitled

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
<form action="login.php" method="POST">
    <div>
        <label for="username">Username :</label>
        <input id=username type=text name=user><br>

        <label for="password">Password :</label>
        <input id=password type=password name=pass><br>

        <input type="submit" value="submit" />
    </div>
</html>


(login.php)
<?php

$username = $_POST['user'];//variabel baru, post yang diambil dari name form html
$password = $_POST['pass'];

echo "Nama Anda :" . $username . "<br>";
echo "Password Anda :" . $password . "<br>";

if ($username == "rama" && $password == "12345"){ //pengecekan login secara manual
    echo "berhasil login";
}
else {
    echo "gagal";
}
?>