function displayOptions()
{
	var width = 350;
	var height = 400;
	var left = screen.width/2 - width/2;
	var top = screen.height/2 - height/2;

	window.open("TickerOptions.aspx", "_blank", "width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",scrollbars=yes,status=yes");
}

function displayTicker()
{
	var width = 800;
	var height = 100;
	var left = screen.width/2 - width/2;
	var top = screen.height/2 - height/2;

	window.open("Ticker.aspx", "_blank", "width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",scrollbars=no,status=no");
}

function showLineHistory(sportId, gameId, sportsbookId)
{
	var url = "LineHistory.aspx?SportId=" + sportId + "&GameId=" + gameId + "&SportsbookId=" + sportsbookId;
	var width = 400;
	var height = 400;
	var left = screen.width/2 - width/2;
	var top = screen.height/2 - height/2;
	
	window.open(url, "LineHistory", "width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",scrollbars=yes,status=no");
}

function preloadImages()
{ 
	var args = arguments;
	document.imageArray = new Array(args.length);
	for(var i=0; i<args.length; i++)
	{
		document.imageArray[i] = new Image;
		document.imageArray[i].src = args[i];
	}
}

function showOverImage(img)
{
	if (img.src.indexOf("Over") < 0)
	{
		var imageUrl = img.src.replace(/.gif/, "Over.gif");
		img.src = imageUrl;
	}
}

function showOffImage(img)
{
	if (img.src.indexOf("Over") > 0)
	{
		var imageUrl = img.src.replace(/Over.gif/, ".gif");
		img.src = imageUrl;
	}
}