function toggledddddddddddddddddyear(year) {
	row = year.parentNode.childNodes[1];
	if (row.style.display == "block") {
		row.style.display = "none";
	} else {
		row.style.display = "block";
	}
}

function toggleyear(year) {
	menuitem = year.parentNode.parentNode;
	for (i = 0; i < menuitem.childNodes.length; i++) {
		if (menuitem.childNodes[i].nodeName != "#text")
			menuitem.childNodes[i].childNodes[1].style.display = "none";
	}
	year.parentNode.childNodes[1].style.display = "block";
}