Untitled

<?php
        include_once ('functions.inc.php');

        if ( !empty($_POST)) {
            //get username and password from $_POST
            $username = $_POST['email'];
            $password = $_POST['password'];

            // check if a user can login (function)
            if (canILogin($username, $password) == true) {
                //remember login (cookie)
                setcookie("login", "$username", time()+60*60*24*7); //<- 1 week!
                //if yes redirect to index.php
                header('Location: index.php');
            }
            else {
                //if no -> $error tonen
                $error = true;
            }

            // remember login (cookie)
            // if yes -> redirect to index.php
            // if no ->  $error tonen
        }


?><!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>IMDFlix</title>
  <link rel="stylesheet" href="css/style.css">
</head>
<body>
	<div class="netflixLogin">
		<div class="form form--login">
			<form action="" method="post">
				<h2 form__title>Sign In</h2>

                <?php if( isset($error) ): ?>
				<div class="form__error">
					<p>
						Sorry, we can't log you in with that email address and password. Can you try again?
					</p>
				</div>
                <?php endif;?>

				<div class="form__field">
					<label for="email">Email</label>
					<input type="text" id="email" name="email">
				</div>
				<div class="form__field">
					<label for="password">Password</label>
					<input type="password" id="password" name="password">
				</div>

				<div class="form__field">
					<input type="submit" value="Sign in" class="btn btn--primary">
					<input type="checkbox" id="rememberMe"><label for="rememberMe" class="label__inline">Remember me</label>
				</div>
			</form>
		</div>
	</div>
</body>
</html>