function changeMenu(obj)
{
	obj.style.backgroundColor ="#F1BC5F";
}

function changeBack(obj)
{
	obj.style.background="#BBD3EC";
}

function changeMenuLevel2(obj)
{
	obj.style.background="none";
	obj.style.backgroundColor ="#F1BC5F";
	
}
function changeBackLevel2(obj)
{
	obj.style.backgroundColor="#d3e2f3";
}