<?php defined( 'ABSPATH' ) || exit; // Exit if accessed directly ?>
<li class="nav-item">
    <a id="bookly-advanced-tab" href="#advanced" data-toggle="bookly-tab" class="nav-link">
        <i class="fas fa-fw fa-cogs mr-lg-1"></i>
        <span class="d-none d-lg-inline"><?php esc_html_e( 'Advanced', 'bookly' ) ?></span>
    </a>
</li>