<ul class="tabnav el">
    <li<?php if ($_SERVER['SCRIPT_NAME']==='/plugins/NHS/admin/index.php' && empty($_REQUEST['overdue'])) {?> class="selected"<?php } ?>><a href="/plugins/NHS/admin/index.php">Manage</a></li>
    <?php
    if (!empty($_REQUEST['id'])) {
        ?>
        <li class="selected">
            <a href="/plugins/NHS/admin/manage_nhs_member.php">Edit</a></li>
        <?php
    }
    ?>
    <li<?php if (!empty($_REQUEST['overdue'])) {?> class="selected"<?php } ?>><a href="/plugins/NHS/admin/index.php?overdue=1">Overdue Prescriptions</a></li>
</ul>
