timers = new Array();

function show(id)
{
	if(timers)
	{
		if(timers[id])
		{
			clearTimeout(timers[id]);
		}
		for(a in timers)
		{
			hide(a);
		}
	}
	document.getElementById(id).style.display = "block";
}
function hide(id)
{
	if(!document.getElementById(id).mouseover)
	{
		document.getElementById(id).style.display = "none";
	}
}
function setHideTimer(id) 
{
	timers[id] = setTimeout("hide('"+id+"')", 1000);
}
function scan()
{	
	menuRow = document.getElementById('menu');
	if(!menuRow || menuRow.tagName != "TR")
	{
		return false;
	}
	divs = menuRow.getElementsByTagName('div');
	for(i=0; i<divs.length; i++)
	{
		if(!divs[i].id || divs[i].id.indexOf("menuset_") == -1 || divs[i].className.indexOf("subMenu") == -1)
		{
			continue;
		}
		td = divs[i].parentNode;
		td.onmouseover	= divs[i].onmouseover;
		td.onmouseout	= divs[i].onmouseout;
		divs[i].onmouseover	= null
		divs[i].onmouseout	= null;
	}
}