how to close a modal in jquery code example

Example 1: close modal jquery

$('#myModal').modal('toggle');
$('#myModal').modal('show');
$('#myModal').modal('hide');

Example 2: on modal close jquery

$('#myModal').on('hidden.bs.modal', function () {
  // do something…
})

Example 3: modal show not close jquery

jQuery('#modal_ajax').modal('show', {backdrop: 'static', keyboard: false});