active = 0;

function mOver(obj) {
	if(obj.className == 'menubutton') {
		obj.className = 'menuhover';
	} else {
		obj.className = 'smallhover';
	}	
	
	myDiv = obj.getElementsByTagName('div');
	if(active && active.getElementsByTagName('div')) {
		myActDiv = active.getElementsByTagName('div');
		if (myActDiv[0]) {
			myActDiv[0].style.visibility='hidden';	
			clearTimeout(to);
		}
	}
	
	if(myDiv[0]) {
		myDiv[0].style.visibility='visible';
	}
}

function mOut(obj) {
	active = obj;
	
	if(obj.className == 'menuhover') {
		obj.className = 'menubutton';
	} else {
		obj.className = 'menusmall';
	}	
	
	myDiv = obj.getElementsByTagName('div');
	if(myDiv[0]) {
		to = setTimeout("hide(myDiv[0])",1548);
	}
}

function hide(obj) {
	obj.style.visibility='hidden';
}