if (document.images)
{
	A1 = new Image(); A1.src = "../navigation/image/rezepte_off.gif";
	B1 = new Image(); B1.src = "../navigation/image/rezepte_on.gif";
	A2 = new Image(); A2.src = "../navigation/image/test_off.gif";
	B2 = new Image(); B2.src = "../navigation/image/test_on.gif";
	A3 = new Image(); A3.src = "../navigation/image/forum_off.gif";
	B3 = new Image(); B3.src = "../navigation/image/forum_on.gif";
	A4 = new Image(); A4.src = "../navigation/image/hintergrund_off.gif";
	B4 = new Image(); B4.src = "../navigation/image/hintergrund_on.gif";
	C0 = new Image(); C0.src = "../navigation/image/spacer.gif";
	C1 = new Image(); C1.src = "../navigation/image/index1.gif";
	C2 = new Image(); C2.src = "../navigation/image/index2.gif";
	C3 = new Image(); C3.src = "../navigation/image/index3.gif";
	C4 = new Image(); C4.src = "../navigation/image/index4.gif";
}

function wechsel(bild0, bbild0, bbalk, bbalk0)
{
	if (document.images)
	{
		clean();
		document[bild0].src = eval(bbild0).src;
		document[bbalk].src = eval(bbalk0).src;
	}
}

function clean()
{
	if (document.images)
	{
		document.balk1.src = C0.src;
		document.balk2.src = C0.src;
		document.balk3.src = C0.src;
	}
}

function openWin()
{
	alert ("code fehlt!");
}