function aprinews(n)
{
	if (n == 0)
	{
		azzera();
	} else {
		document.getElementById('news'+n).style.visibility = "visible";
		document.getElementById('text'+n+'1').style.visibility = "visible";
	}
}

function gestnews(l,h,v)
{
	with(document)
	{
		getElementById('text'+l+h).style.visibility = "hidden";
		getElementById('text'+l+v).style.visibility = "visible";
	}
}

function azzera()
{
	with(document)
	{
		getElementById('news1').style.visibility = "hidden";
		getElementById('news2').style.visibility = "hidden";
		getElementById('news3').style.visibility = "hidden";
		getElementById('news4').style.visibility = "hidden";
		getElementById('news5').style.visibility = "hidden";
		getElementById('text11').style.visibility = "hidden";
		getElementById('text12').style.visibility = "hidden";
		getElementById('text21').style.visibility = "hidden";
		getElementById('text22').style.visibility = "hidden";
		getElementById('text31').style.visibility = "hidden";
		getElementById('text41').style.visibility = "hidden";
		getElementById('text42').style.visibility = "hidden";
		getElementById('text51').style.visibility = "hidden";
	}
}