Bootstrap 4 How to open external url in modal dialog code example

Example 1: open bootstrap modal using javascript

$("#myModal").modal(); //open modal
$('#myModal').modal('toggle'); //open modal
$('#myModal').modal('show'); //open modal
$('#myModal').modal('hide'); //hide modal
//@sujay

Example 2: bootstrap 4 modal popup remote url

$('body').on('click', '[data-toggle="modal"]', function(){
        $($(this).data("target")+' .modal-body').load($(this).data("remote"));
    });