var nn='';
var n1='news1';
var n2='news2';
var timer1;
function preparescroll()
{
	if((nn=='')||(nn=='news3'))
	{
		nn='news1';
		document.getElementById(n1).innerHTML=news1;
		document.getElementById(n2).innerHTML=news2;
	}
	else
	if(nn=='news1')
	{
		nn='news2';
		document.getElementById(n1).innerHTML=news2;
		document.getElementById(n2).innerHTML=news3;
	}
	else
	if(nn=='news2')
	{
		nn='news3';
		document.getElementById(n1).innerHTML=news3;
		document.getElementById(n2).innerHTML=news1;
	}
	document.getElementById(n1).style['top']=0;
	document.getElementById(n2).style['top']=document.getElementById(n1).clientHeight;
	setTimeout(function() {scroll();},900);
}
function stopscroll(elem)
{
}
function scroll()
{
	document.getElementById(n1).style['top']=(parseInt(document.getElementById(n1).style['top'])-1);
	document.getElementById(n2).style['top']=(parseInt(document.getElementById(n2).style['top'])-1);
	if(parseInt(document.getElementById(n1).style['top'])<-document.getElementById(n1).clientHeight)
	preparescroll();
	else
	timer1=setTimeout(function() {scroll();},75);
}