var path	=	"img/b";

	var	amount	=	3;

	var	lo		=	new	Array();

	var	hi		=	new	Array();



	function init()

	{

		if(document.images)

		{

			for(var i=1;i<=amount;i++)

			{

				lo[i]		=	new Image();	lo[i].src	=	path+i+"_0.gif";

				hi[i]		=	new Image();	hi[i].src	=	path+i+"_1.gif";

			}

		}

	}



	function up(nr)

	{

		if(document.images && hi[nr] && hi[nr].src)

			document['b'+nr].src	=	hi[nr].src;

	}



	function dn(nr)

	{

		if(document.images && lo[nr] && lo[nr].src)

			document['b'+nr].src	=	lo[nr].src;

	}



	function go1(){

		shop = document.auswahl.shop.options[document.auswahl.shop.selectedIndex].value;

		if ( shop != "0") {

			top.location = "http://profiseller.de/shop1/mega/index.php3?ps_id=P2104331&shop=" + shop;

		}

	}