function menuover(domname)
{
	if (domname.getAttribute("class")==null) 
	{
		if (domname.className.indexOf("current")>=0) 
		{
			domname.className="on";
		}
		else
		{
			domname.className="on";
		}
	}
	else
	{
		if (domname.getAttribute("class").indexOf("current")>=0) 
		{
			domname.className="on";
		}
		else
		{
			domname.className="on";
		}
	}
}
function menuout(domname)
{
	if (domname.getAttribute("class")==null)
	{
		if (domname.className.indexOf("current")>=0)
		{
			domname.className="";
		}
		else
		{
			domname.className="";
		}
	}
	else
	{
		if (domname.getAttribute("class").indexOf("current")>=0)
		{
			domname.className="";
		}
		else
		{
			domname.className="";
		}
	}
}
function $(ID)
{return document.getElementById(ID);}

function closewindow(closeAId)
{
$(closeAId).style.display="none"
}
function openwindow(closeAId)
{
$(closeAId).style.display=""
}