var ImageFolder = "clients"; 
var ImageFileNames = new Array('1cl.jpg', '2cl.jpg', '3cl.jpg', '4cl.jpg', '5cl.jpg', '6cl.jpg', '7cl.jpg', '8cl.jpg', '9cl.jpg', '10cl.jpg', '11cl.jpg', '12cl.jpg', '13cl.jpg'); 
var ImageURLs = new Array('', '', '','','','','','','', '', '', '', '', '', ''); 
var DefaultURL = ''; 
var DisplayInterval = 5; 
var TargetFrame = ""; 

var IsValidBrowser = false;
var BannerAdCode = 0;
var BannerAdImages = new Array(NumberOfImages);
var DisplayInterval = DisplayInterval * 1000;
var NumberOfImages = ImageFileNames.length;

if (ImageFolder.substr(ImageFolder.length - 1, ImageFolder.length) != "/" && ImageFolder != "") { ImageFolder += "/";
}
	if (TargetFrame == '') 
	{
		var FramesObject = null;
	} else 
	{
		var FramesObject = eval('parent.' + TargetFrame);
	}

function InitialiseBannerAdRotator() 
{
	var BrowserType = navigator.appName;
	var BrowserVersion = parseInt(navigator.appVersion);
	if (BrowserType == "Netscape" && (BrowserVersion >= 3)) 
	{
		IsValidBrowser = true;
	}
	if (BrowserType == "Microsoft Internet Explorer" && (BrowserVersion >= 4)) 
	{
		IsValidBrowser = true;
	}
	if (IsValidBrowser) 
	{
		TimerObject = setTimeout("ChangeImage()", DisplayInterval);
		BannerAdCode = 0;
		for (i = 0; i < NumberOfImages; i++) 
		{
			BannerAdImages[i] = new Image();
			BannerAdImages[i].src = ' ' + ImageFolder + ImageFileNames[i];
		}
	}
}

function ChangeImage() 
{
	if (IsValidBrowser) 
	{
		BannerAdCode = BannerAdCode + 1;
		if (BannerAdCode == NumberOfImages) 
		{
			BannerAdCode = 0;
		}

		window.document.bannerad.src = BannerAdImages[BannerAdCode].src;
		TimerObject = setTimeout("ChangeImage()", DisplayInterval);
	}
}

function ChangePage() 
{
	if (IsValidBrowser) 
	{
		if (TargetFrame != '' && (FramesObject)) 
		{
			FramesObject.location.href = ImageURLs[BannerAdCode];
		} else 
		{
			document.location = ImageURLs[BannerAdCode];
		}
	} else if (!IsValidBrowser) 
	{
		document.location = DefaultURL;
	}
}