function menuHover(oDiv, index,cls)
{
    var div, cell;
    if (document.getElementById) div = document.getElementById(oDiv);
    else div = document.all(oDiv);

    if (div == null) return;
	
    if (div.getElementsByTagName) cell = div.getElementsByTagName("TD");
    else cell = div.all.tags("TD");

    if (cell == null) return;
    if (cell.length <= index) return;
	
	//alert("cell[index].className = "+cell[index].className);
    cell[index].className = cls;
} 

function navigate(url)
{
	document.location.href = url;
}