function openNewWindow(file, width, height) {
var body = '
';
var handle = window.open('', '', 'directories=no,location=no,menubar=no,resizable=no,status=no,scrollbars=yes,toolbar=no,top=0,left=0,width='+width+',height='+height+'');
handle.document.clear();
handle.document.write(body);
handle.document.close();
}