var starIdx = 6;
var posX = new Array( 110, 80, 40, 420, 200, 380, 505, 470, 305 );
var posY= new Array( 121, 80, 255, 190, 370, 450, 330, 10, 595 );
var posIdx = -1;

function startStar()
{
	setTimeout("doStar()", 250);
}

function doStar()
{
	var e = document.getElementById('star');
	if (e == null)
		return;

	if (++starIdx == 6)
	{
		e.style.display = 'none';
		return;
	}
	if (starIdx > 6)
	{
		nextStar();
		starIdx = 1;
//var p = document.getElementById('pos');
//alert("("+p.style.left+","+p.style.top+")");
		e.style.display = '';
	}
	e.src = '/aes2010/images/star' + starIdx + '.png';
	setTimeout("doStar()", 250);
}

function nextStar()
{
	var e = document.getElementById('pos');
	if (e == null)
		return;
	
	if (++posIdx >= posX.length)
		posIdx = 0;
	e.style.top = posY[posIdx] + 'px';
	e.style.left = posX[posIdx] + 'px';

	setTimeout("doStar()", 2000);
}

startStar();