function newView(param) {
	try {
		document.getElementById(param).style.backgroundImage = "url(img/" + param + ".jpg)";
	} catch (ex) {
	}
}

function oldView(param) {
	try {
		document.getElementById(param).style.backgroundImage = "none";
	} catch (ex) {
	}
}

function pop()
{
	mywindow = window.open("anfahrt.html","pophelp","toolbar=no,location=no,directories=no, status=yes/no,menubar=no,srollbars=yes,resizable=no,width=820,height=625,top=150,left=135");
	mywindow.focus();
}