create.php

<?php
require __DIR__.'/views/header.php';

if (isLoggedIn($_SESSION['user']['id'])) {
    redirect('/');
}
?>

<div class="bg-start">
    <h1><a href="index.php">Photoify</a></h1>
    <section class="create-form">
        <?php if (isset($message)) : ?>
        <p>
            <?= $message ?>
        </p>
        <?php endif; ?>
        <form class="create-account" action="app/users/create.php" method="post" require>
            <input class="form-control first" type="text" name="fullname" placeholder="Name" require>
            <input class="form-control" type="text" name="username" placeholder="Username" require>
            <input class="form-control" type="email" name="email" placeholder="Email" require>
            <input class="form-control" type="password" name="password" placeholder="Password" require>
            <input class="form-control last" type="password" name="password2" placeholder="Repeate password" require>
    </section>
    <button type="submit" name="button" class="create-start">Create account</button>
    </form>
</div>

<?php require __DIR__.'/views/footer.php'; ?>