Untitled

<?php
    require 'init.php';

    $auth = Auth::instance();

    if ($_POST)
    {
        $post = $_POST + array(
            'username' => '',
            'password' => '',
            'remember' => FALSE,
        );

        $username = $post['username'];
        $password = $post['password'];
        $remember = (bool) $post['remember'];

        $auth->login($username, $password, $remember);

        // Page refresh ftw
        header("Location: " . $_SERVER['PHP_SELF']);
        exit;
    }
    elseif (array_key_exists('logout', $_GET))
    {
        $auth->logout();
        header("Location: " . $_SERVER['PHP_SELF']);
        exit;
    }
?><!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-type" content="text/html;charset=utf-8">
    </head>
    <body>
        <?php if ($auth->logged_in()): ?>
        <h1>Användarinfo</h1>
        <pre><?php var_dump($auth->get_user()) ?></pre>
        <p>
            <a href="?logout">Logga ut</a>
        </p>
        <?php else: ?>
        <form action="" method="POST">
            <dl>
                <dt><label>Användarnamn: <input type="text" name="username"></label></dt>
                    <dd></dd>
                <dt><label>Lösenord: <input type="text" name="password"></label></dt>
                    <dd></dd>
                <dt><label>Kom ihåg mig: <input type="checkbox" name="remember"></label></dt>
                    <dd></dd>
            </dl>
            <p>
                <input type="submit" value="Logga in">
            </p>
        </form>
        <?php endif; ?>
    </body>
</html>