//browser detection
var isNav=false;
var isIE=false;
var coll;
var style;
var activeMenu = 1;

if( parseInt(navigator.appVersion) >= 4){
        if(navigator.appName == "Netscape"){
                isNav = true;
                coll = "document";
                style = "";
        } else {
                isIE = true;
                coll="document.all";
                style = ".style";
        }
}


if(!isNav && !isIE){
        top.location.href="nodhtml.htm"
}

var menu_aktiv = 0;
var count=0, count2=0, add1 = 3, add2 = 10, timerID;

offMessage = "Herzlich willkommen auf unserer Informations-seite.";
function menu(Rubrik, offset, layer, message)
                {
                if(layer==2){
                		vertOffset = 20;
                		horOffset = 0;
                		}
                	else{
                		vertOffset = 0;
                		horOffset = 0;
                		}
                		
                if( menu_aktiv != Rubrik) {
                        if (menu_aktiv) menu_zu("menu"+menu_aktiv);
                        if (isNav) {
                                eval('document["' + 'menu' + Rubrik + '"].top = 104+vertOffset');
                                eval('document["' + 'menu' + Rubrik + '"].left = horOffset+offset+100');
                        } else {
                                eval('document.all["' + 'menu' + Rubrik + '"].style.pixelTop = 105+vertOffset');
                                eval('document.all["' + 'menu' + Rubrik + '"].style.pixelLeft = horOffset+offset+100');
                        }
                }
			
				<!-- Hier wird eine Message angezeigt-->
		showTeaser(message);
		   
                menu_auf("menu"+Rubrik);
                menu_aktiv = Rubrik;

                }

        function menu_auf(menu_name){
                eval(coll + '["' + menu_name + '"]' + style + '.visibility = "visible"');
                }

        function menu_zu(menu_name){
                eval(coll + '["' + menu_name + '"]' + style + '.visibility = "hidden"');
		showTeaserOut();
                }

        function alleaus(){
                if (menu_aktiv)
                        {menu_zu("menu"+menu_aktiv);
                        menu_aktiv = 0;}
                }

function init(open) {
                if (isNav) {document.captureEvents(Event.MOUSEUP);}
                document.onmouseup = alleaus;
		if(open==1){
			fenster = window.open('gruss_popup.htm', 'Wachenheim', 'width=400,height=470,scrollbars=no');
			fenster.focus();
		}
		open='';
}



function showTeaser(message){
	initVariables();
	if (document.all||parent.menu.document.getElementById){
		if (document.getElementById) {document.getElementById("Message").innerHTML = message;}
			else {Message.innerHTML = message;}
	}
	show();
}

function showTeaserOut(){
	if (document.all||document.getElementById){
		if (document.getElementById) {document.getElementById("Message").innerHTML = offMessage}
			else {Message.innerHTML = offMessage}
	}
	initVariables();
	
}





ie4 = ((navigator.appVersion.indexOf("MSIE")>0) && (parseInt(navigator.appVersion) >= 4));


function initVariables(){

	this.count=0;
	this.count2=0;
	this.add1 = 3;
	this.add2 = 10;
}

function show()
{
 if (ie4) {
	count	+=add1;
	count2+=add2;
	delay=30;

	if(count2>100) count2=100;
	if(count>100) {
		count=100;
		add1 =+10;
		add2 =+3;
		delay=350;
	}
		
	Message.style.filter="Alpha(Opacity="+count2+",FinishOpacity="+count+",style=2)";
	timerID=setTimeout("show()",delay);
 }

}