function openWindow( url, win, h, w, resize, scroll  ) {
	resize = (resize) ? "yes" : "no";
	scroll = (scroll) ? "yes" : "no";
	window.open(url, win, 'height=' + h + ',width=' + w + ',resizable=' + resize + ', scrollbars=' + scroll + ', toolbar=no');
}

function reloadParent() {
	window.opener.location.reload()
}

function closeWindow() {
	self.close();
}