function mover_nav(element, selected, subnaveintrag) {
	var classname = "naveintrag_mo";
	if (subnaveintrag) {
		classname = "sub" + classname;
		if(selected) {
			classname = classname + "_aktuell";
		}
    }
   	document.getElementById(element).className = classname;
}

function mout_nav(element, selected, subnaveintrag) {
	var classname = "naveintrag";
	if (selected) {
		classname = classname + "_aktuell";
	}
	if (subnaveintrag) {
		classname = "sub" + classname;
    }
   	document.getElementById(element).className = classname;
}

function Ie_Adj() {
	if (navigator.appName == "Microsoft Internet Explorer" &&
		navigator.platform == "MacPPC") {
		document.getElementById("puenktli").className = "puenktli_iemac";
	}
}