var oldobj = "";

    function fett(obj)
    {
		if (oldobj != "")
		{
		    oldobj.style.color="#666666";
		 }
		    obj.style.color="#000000";
		    obj.style.fontWeight="600";
		    obj.style.fontFamily="Helvetica,Arial,sans-serif";
		    obj.style.fontSize="8pt";	
		    obj.style.fontStyle="normal";
		    obj.style.lineHeight="1.5em";
		    obj.style.marginleft="1.0em";

		    oldobj = obj;

    }