login.php

<?php

include "../config/koneksi.php";

$err = ' ';
if(isset($_POST['login']) && $_POST['login'] == "LOGIN"){

    $user = $_POST['user'];
    $pass =MD5($_POST['pass']);

    $query = mysqli_query($koneksi,"select * from member where username = '$user' and password = '$pass'");
    $data = mysqli_fetch_assoc($query);
    $status=$query->status;

    if(mysqli_num_rows($query) > 0){
        session_start();

        $_SESSION['id_member'] = $data['id_member'];
        $_SESSION['login'] = true;
        $_SESSION['namalengkap'] = $data['namalengkap'];
        $_SESSION['username'] = $data['username'];
            header('location:../index.php');
    }
    else
    {
    $err = "Username dan Password salah!!";
    }
}
?>
<html>
    <head>
        <title>Login Member</title>
        <link rel="stylesheet" href="../asset/css/style.css">
    </head>
    <body style="background-color:gray;">
        <div class="login-page">
            <form action="" method="post" >
                    Username :  <input type="text" name="user"><br>
                    Password  : <input type="password" name="pass"><br>
            <input type="submit" name="login" value="LOGIN">
                    <p align="center"><font color="red"><?=$err;?></font></p>
            </form>
        <br>
        </div>
    </body>
</html>