header.php

<?php
    echo '<div class="logo">
            <h1>OneHundred</h1>
            <p>"An ojek for anything you need"</p></br>
            </div>
            <div class="greeting">
                <p>Hello,'.'"'.$username.'!"</p>
                <p><a href="../login/logout.php">Logout </a></p>
            </div>';
?>