// JavaScript Document
function ped(obj,css1,css2,css3)
{
	var p = obj.parentNode.parentNode.parentNode.parentNode;
	var p1 = obj.parentNode.getElementsByTagName("div");
	var t = p.getElementsByTagName("tr")[1].getElementsByTagName("ul");
	var n = p1.length;
	for(i=0;i<n;i++)
	{
		if(p1[i] == obj)
		{
			p1[i].className = css1;
			t[i].className = css2;
		}
		else
		{
			p1[i].className = "";
			t[i].className = css3;	
		}
	}
}