var news=new Array(10)
var newsID = 0
var scrollTimer=null;
var scrollY = 0;
var delay=4000; // tbd: set higher

// news sentences go here...
news[0]="W32.Dbit";
news[1]="Backdoor.Tricker";
news[2]="Trojan.PPDropper.D";
news[3]="Trojan.AcDropper.B";
news[4]="Downloader.Traus";
news[5]="W32.Darjen";
news[6]="Trojan.Agentdoc.C";
news[7]="Fer.Kruel";
news[8]="VBS.Asplux";
news[9]="Trojan.Riler.F";


function start()
{
	// prepare links...
	for (var i=0; i<10; i++)
	{
		news[i] = "<a href='virus.php' target='_parent'>" + news[i] + " -- Click here for more details</a>";
	}

	// set scroll position to 0
	document.getElementById("newsbox").innerHTML = news[0];
	document.getElementById("newsbox2").innerHTML = news[1];
	window.scrollTo(0, scrollY);
	self.setTimeout("startScroll()", delay);
}

function startScroll()
{
	scrollY=0;
	self.setTimeout("scroll()", 100);
}

function scroll()
{
	scrollY++;
	window.scrollTo(0, scrollY);
	
	if (scrollY>24)
	{
		// scroll complete, switcharoo
		newsID++;
		if (newsID==10) newsID=0;
		document.getElementById("newsbox").innerHTML = news[newsID]
		if (newsID<9)
			document.getElementById("newsbox2").innerHTML = news[newsID+1]
		else
			document.getElementById("newsbox2").innerHTML = news[0]
		window.scrollTo(0, 0);
		parent.parent.createCookie("newsItem", " " + newsID.toString() + " ", 0);
		self.setTimeout("startScroll()", delay);
	}
	else
		self.setTimeout("scroll()", 100);
}