Wrap bootstrap table responsive

function mwp_bootstrap_table_responsive() {
    if (is_singular()) {
        ?>
        <script>
        jQuery(document).ready(function($){
            if ($("table").hasClass("table")) {
                $('table').wrap('<div class="table-responsive"></div>');
            }
        });
        </script>
        <?php
    }
}
add_action('wp_footer', 'mwp_bootstrap_table_responsive');