navigation.php

<nav class="navbar navbar-default" role="navigation">


        <ul class="nav navbar-nav">

            <li><a href="?page=dashboard.php">Dashboard</a></li>
            <li><a href="?page=pages.php">Pages</a></li>
            <li><a href="?page=users.php">Users</a></li>
            <li><a href="?page=settings.php">Settings</a></li>

        </ul>

        <div class= "pull-right">

        <ul class="nav navbar-nav ">

            <li><?php if($debug ==1) { ?>
            <button type = "button" "btn-debug" class="btn btn-default navbar-btn" ><i class="fa fa-bug" aria-hidden="true"></i></button>
            <?php } ?></li>

            <li class= "dropdown">
                <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><?php echo $user['fullname']; ?> <span class="caret"></span></a>

                <ul class="dropdown-menu">
                      <li><a href="logout.php">Logout</a></li>
                </ul>

            </li>

        </ul>

        </div>

</nav><!-- End nav -->