//popup code, scroll and resize allowed
doesExist = false;
function openWin(url, w, h) {
	if (doesExist) {
		newWindow.close();
	}
	doesExist = true;
	newWindow = window.open(url, 'newWin', 'toolbar=no,location=no,scrollbars=yes,resizable=yes,width=' + w + ',height=' + h + '');
	newWindow.focus();
}