var please_wait;
please_wait = please_wait || (function () {
    var pleaseWaitDiv = $('<div class="modal" data-show=true data-keyboard="false" id="pleaseWaitDialog" data-backdrop="static" role="dialog"><div class="modal-dialog modal-sm"><div class="modal-content"><div class="modal-header" style="padding-bottom: 1px;padding-top: 2px;"><h4>Please wait...</h4></div><div class="modal-body"><div class="progress"><div class="progress-bar progress-bar-striped active" role="progressbar" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100" style="width:100%"></div></div></div></div></div></div>');
    return {
        showPleaseWait: function() {
            pleaseWaitDiv.modal();
        },
        hidePleaseWait: function () {
            pleaseWaitDiv.modal('hide');
        },

    };
})();