<?php

    session_start();

    $username = $_POST['username'];
    $password = $_POST['password'];

    //$username = 'test';
    //$password = 'password';


    $conn = mysqli_connect("sql310.epizy.com", "epiz_20863901", "8reSoe0CHZ", "epiz_20863901_SkoleSystem");
    $result = mysqli_query($conn, "SELECT * FROM Login WHERE Username='$username' && Password='$password'");
    if (mysqli_num_rows($result) > 0) {
        while ($row = mysqli_fetch_assoc($result)) {
            echo "Login success!";
            $_SESSION['id'] = $row['Id'];
            header("Location: admin.php");
    } else {
        echo '<script>alert("Wrong Infomation!");</script>';
        header('Refresh: 0.25; URL=login.php');
    }

?>