Bootstrap Modal Dialog plugin for jQuery

bootstrap.showDialog.js

jQuery.showDialog = function (options) {
    var settings = $.extend({
        confirm: true,
        message: "Hurahhh!!!",
        success: function () { },
        cancel: function () { }
    }, options);
    var clickedOK = false;
    var html = '<div class="modal fade" id="modalDialog" tabindex="-1" role="dialog">                  ' +
                '  <div class="modal-dialog modal-sm">                                                  ' +
                '    <div class="modal-content">                                                        ' +
                '      <div class="modal-body">                                                         ' +
                        settings.message +
                '      </div>                                                                           ' +
                '      <div class="modal-footer">                                                       ';
    if (settings.confirm == true) {
        html += '        <button type="button" class="btn btn-default" data-dismiss="modal">NO</button> ' +
                '        <button type="button" id="btnYES" class="btn btn-primary">YES</button>                     ';
    } else {
        html += '        <button type="button" class="btn btn-primary" data-dismiss="modal">OK</button> ';
    }
    html += '       </div>                                                                           ' +
                '    </div>                                                                             ' +
                '  </div>                                                                               ' +
                '</div>                                                                                 ';
    $("body").append(html);
    $("#modalDialog").modal().on('hidden.bs.modal', function () {
        $("#modalDialog").remove();
        if (!clickedOK) {
            settings.cancel();
        } else {
            settings.success();
        }
    });
    $("#modalDialog").on("click", "#btnYES", function () {
        clickedOK = true;
        $('#modalDialog').modal('hide');
    });
};