login

//===========================proses login=======================================
<?php
    include("../koneksi.php");
    $usr        = $_POST['username'];
    $pwd        = md5($_POST['password']);

    $user       = stripcslashes($usr);
    $password   = stripcslashes($pwd);

    $query  = "SELECT * FROM user where username = '$user' and password = '$password'";
    $sql = mysqli_query($koneksi,$query) or die(mysqli_error());

    $hitung = mysqli_fetch_array($sql,MYSQLI_ASSOC);
    mysqli_close($koneksi);


    if($hitung['Status'] == 'admin'){
        $_SESSION['user'] = $pengguna;
        header('location: ../utama.php');
    }
    else if($hitung['Status'] == 'kepsek'){
        $_SESSION['user'] = $pengguna;
        header('location: ../utama.php');
    }

    else{
        echo "username atau password salah, silahkan <a href='../index.php'>coba lagi</a>";
    }

 ?>

//=============================halaman admin===========================================
<?php
    include("koneksi.php");
    session_start();
    if(isset($_SESSION['pengguna'])){
        header('location:index.php');
    }
    print_r($_SESSION['pengguna']) ;

?>
<html>...........</html>