var curr = 0;
var cons = "";
var tm;

function gid(id){return document.getElementById(id);}

function show(k)
{
	clearTimeout(tm);
	if (k!=curr)
		eval(cons);
	gid("dd_"+k).style.display = "block";
	cons = "gid('dd_"+k+"').style.display = 'none';";
	curr = k;
}

function hide()
{
	tm = setTimeout(cons,200);
}

function relocateDropDown()
{
	var lft = (document.layers)?document.width:document.body.scrollWidth;
	gid("pointer").style.left = ((lft>760)?lft/2-180:200)+"px";
	
}