var timerID = null;
var timerRunning = false;
if(timerRunning)
	clearTimeout(timerID);
timerRunning = false;
var rotator = 1;

function starterz() 
{
	document.images.banner.src = "images/advert/"+ rotator +".gif";
	var posAd = 1;
	for (i=0; i<document.links.length; i++)
	{
		if(document.links[i].id == "advert-href")
		{
			posAd = i;
			break;
		}
	}

	switch (rotator)
	{
		case 1:
			document.links[posAd].href = "/hooks.aspx";
			document.banner.alt = "Hooks";
			break;
		case 2:
			document.links[posAd].href = "/toggles.aspx";
			document.banner.alt = "Toggles";
			break;
		case 3:
			document.links[posAd].href = "/spinners.aspx";
			document.banner.alt = "Spinners";
			break;
		case 4:
			document.links[posAd].href = "/prawn-snap-in-rings.aspx";
			document.banner.alt = "Prawn snap-in rings";
			break;
		case 5:
			document.links[posAd].href = "/escape-hatches.aspx";
			document.banner.alt = "Escape hatches";
			break;										
		case 6:
			document.links[posAd].href = "/polyshackle.aspx";
			document.banner.alt = "Polyshackles";
			break;
	}
	rotator = rotator+1;
	rotator = rotator > 6 ? 1 : rotator;
	timerID = setTimeout("starterz()",5000);
	timerRunning = true;
}