var ie = (document.all) ? true : false;

function showMenuRight(Id) {
	var elements = (ie) ? document.all : document.getElementsByTagName('*');
	for (i=0; i<elements.length; i++){
		if (elements[i].className=='menuright_med' || elements[i].className=='menuright_smal'){
			elements[i].style.display='none';
		}
	}
	document.getElementById('menu'+Id).style.display='block';
}

function showMenuRightSmal(Id) {
	var elements = (ie) ? document.all : document.getElementsByTagName('*');
	for (i=0; i<elements.length; i++){
		if (elements[i].className=='menuright_smal'){
			elements[i].style.display='none';
		}
	}
	document.getElementById('menu'+Id).style.display='block';
	document.getElementById('menu'+Id.substr(0,5)).style.display='block';
}

function popupMenu(Id, subId) {
	document.getElementById(Id).style.display='block';
	showMenuRight(subId);
}

function closeMenu(Id) {
	document.getElementById(Id).style.display='none';
}