How to implement multiple windows via Bootstrap Modal?

Question

JavaScript

How can I make the opening of the second modal on top of the previous one via ajax
Using Bootstrap. An example implementation as in VK, that is, when the top one is closed, the previous window opens.
The window call goes like this

var $modal = $('#modal');
            $('.open-modalblock').on('click', function () {
                if ($modal.hasClass("in")) {
                    $('body').modalmanager();
                } else {
                    $('body').modalmanager('loading');
                }
                var href = $(this).attr('href');
                $modal.load(href, '', function () {
                    $modal.modal();
                });
            });

Used this example https://github.com/jschr/bootstrap-modal/blob/mast...

Answer 1

Found the solution myself.
It was enough to set the data-replace="false" parameter so as not to replace the block