var dauer	= 60;
var ab		= 1;
var max		= 6;
var name	= "";
var	banner	= "";
var link	= "";
var info	= "";
var timer	= null;

function startWerbung(startLink, startName)
{
	startWerbung(startLink, startName, startLink);
}
function startWerbung(startLink, startName, startInfo)
{
	if (!document.banner) {
		return;
	}
	document.banner.alt		= startName;
	document.banner.title	= startName;
	link  = startLink;
	info  = startInfo;
	timer = setTimeout("showWerbung()", dauer*1000);
}

function showWerbung()
{
	var startId = -1;

	if (location.search)
	{
		var str = location.search.substr(1,location.search.length-1);	// "?" wegschneiden
	}
	if (startId >= 0)	setBanner(startId);
	else				setNewBanner();
}

function setNewBanner()
{
	var	id = ab + Math.floor(Math.random() * (max+1));
	setBanner(id);
}

function setBanner(id)
{
	setBannerId(id);
	changeBanner();
}

function changeBanner()
{
	if (!document.banner)
		return;

	if (document.banner.src != banner) {
		document.banner.src		= banner;
		document.banner.alt		= name;
		document.banner.title	= name;
	}
	timer = setTimeout("setNewBanner()", dauer*1000);
}

function gotoWerbung()
{
	if ((name == "GayStation") && top.stationhaupt) {
		top.stationhaupt.location.href = link;
	} else {
		window.open(link, "_blank");
	}
}

function showStatus()
{
	window.status = info;
}
function clearStatus()
{
	window.status = "";
}

function setBannerId(id)
{
	name	= "";
	banner	= "";
	link	= "";
	info	= "";
	var str	= "";

	switch(id)
	{
		default:
		case 3:		name	= "1&1 ProfiSeller";
					banner	= "/r/ps/2";
					link	= "http://www.profiseller.de/info/index.php3?ps_id=P2951305&banner=2";
					info	= "http://www.profiseller.de/info/index.php3";
					break;
		case 4:		name	= "1&1 T-ISDN-XXL";
					banner	= "/r/ps/1074";
					link	= "http://www.profiseller.de/shop1/mega/index.php3?ps_id=P2951305&shop=4&banner=1074";
					info	= "1&1 T-ISDN-XXL";
					break;
		case 5:		name	= "1&1 0700";
					str		= zufall2("1031", "1033");
					banner	= "/r/ps/"+str;
					link	= "http://www.profiseller.de/shop1/mega/index.php3?ps_id=P2951305&shop=7&banner="+str;
					info	= "1&1 0700";
					break;
		case 6:		name	= "1&1 Internet";
					banner	= "/r/ps/1056";
					link	= "http://www.profiseller.de/shop1/mega/index.php3?ps_id=P2951305&shop=9&banner=1056";
					info	= "1&1 Internet";
					break;
	}

	if (!info)
		info = link;
}

function zufall2(str1, str2)
{
	var	id = Math.floor(Math.random() * 2) + 1;
	switch(id)
	{
		default:	return str1;
		case 2:		return str2;
	}
}

function zufall3(str1, str2, str3)
{
	var	id = Math.floor(Math.random() * 3) + 1;
	switch(id)
	{
		default:	return str1;
		case 2:		return str2;
		case 3:		return str3;
	}
}