var activeItem = 1;

var list = document.getElementById("homeBullets");
var items = list.getElementsByTagName("a");
var length = items.length;

function highlight()
{
	if (length > 0)
	{
		for (var i = 0; i < items.length; i++)
		{
			items[i].style.fontWeight = "normal";			
		}
		
		items[activeItem].style.fontWeight = "bold";
	}
	
	
	
	activeItem++;
	if (activeItem > (length - 1)) activeItem = 0;
	
}

setInterval ("highlight()", 2000);