function downloadmultiplefiles() {
$('#AttachmentsList').find('tr').each(function () {
var row = $(this);
if (row.find('input[type="checkbox"]').is(':checked')) {
var url = row.find('.downloadfilefroms3');
url[0].click(function (e) {
e.preventDefault(); //stop the browser from following
window.location.href = row.find('.downloadfilefroms3').attr('href');
});
}