function openWindow(url, wname, width, height) {
	window.open(url, wname, "height=" + height + ",width=" + width + "location = 0, status = 1, resizable = 0, scrollbars=1, toolbar = 0");
	return true;
}
function popupImage(url) {
	openWindow(url, 'popupPhoto', 500, 380);
}