function openwindow(url,w,h ) {
	window.open(url,"my_new_window","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no,  width="+w+", height="+h);
}

function doSubmit() {
	if (check_cdfs(document.survey)) {
		document.survey.submit();
	}
	return;
}

function check_cdfs(form) {
	return true;
}