var ie,nn,mz,op;
		
		function browser(){	
			ie = (    (document.all) && (window.offscreenBuffering) ) ? true : false;
			nn = (    (document.captureEvents) && (!document.getElementById)  ) ? true : false;
			mz = (    (document.getElementById) && (!document.all) && (document.documentElement)  ) ? true : false;
			op = (    (document.getElementById) && (navigator.userAgent.indexOf('Opera') != -1) ) ? true : false;
			resize();
		}

		function resize(){
			if(ie || op){	var rest = ( document.body.offsetHeight - 237 );	}
			if(mz){	var rest = ( window.innerHeight - 237 );	}
			document.getElementById("content").style.height = rest;	
		}

punkt = new Array();
punkt[1] = new Array("Bilder/MenuVorschau/test0.gif","Start/startseite","Start/unternehmen","Start/news","Start/eventgalerie","Startseite","Unternehmen", "News","Eventgalerie");
punkt[2] = new Array("Bilder/MenuVorschau/test1.gif","Autoservice/serviceangebot","Autoservice/handzettel","Autoservice/zusatzleistungen","","Serviceangebot","Handzettel","Zusatzleistungen","");
punkt[3] = new Array("Bilder/MenuVorschau/test2.gif","1","2","3","4","Carconfigurator","Topangebote","Lagerfahrzeuge","Gebrauchtfahrzeuge");
punkt[4] = new Array("Bilder/MenuVorschau/test3.gif","Autogas/vorteile","Autogas/technik","Autogas/autogasgalerie","Autogas/autogasfilm","Vorteile von Autogas","Autogastechnik",  "Kundengalerie","Einbaufilm");

punkt[5] = new Array("Bilder/MenuVorschau/test4.gif","Tuning/Tuningangebot","Tuning/tuninggalerie","5","6","Serviceangebot","Kundengalerie",  "Felgenberatungssystem","Premio Tuningshop");
/*
punkt[5] = new Array("Bilder/MenuVorschau/test4.gif","Tuning/Tuningangebot","Tuning/tuninggalerie","","","Serviceangebot","Kundengalerie",  "","");
*/
punkt[6] = new Array("Bilder/MenuVorschau/test5.gif","Flotte/4fleetgroup","Flotte/serviceumfang","Flotte/partner","","4FleetGroup","Serviceumfang","Partner","");
punkt[7] = new Array("Bilder/MenuVorschau/test6.gif","Truck/truckforce","Truck/leistung","Truck/runderneuerung","","Truckforce","Leistungsspektrum","Runderneurung","");
punkt[8] = new Array("Bilder/MenuVorschau/test7.gif","Kontakt/anfahrt","Kontakt/kontaktformular","","","Anfahrtsbeschreibung","Kontaktformular","","");
punkt[9] = new Array("Bilder/MenuVorschau/test9.gif","Impressum/impressum","","","","impressum","","","");

var aktuell=0;

function rein(Feld){
	aktuell=Feld
	var pos 	= getPosition(document.getElementById('menu'+Feld)); 			//position des Menupunkts bestimmen Array übergeben
    var grenze 	= getPosition(document.getElementById('rand'));		 			//position des linken Randes bestimmen Array übergeben		
	var x 	= (pos.x - ((150-document.getElementById("menu"+Feld).width)/2)); 	//x Fenster position berechnen von Menuposition
	var y	=  pos.y+document.getElementById("menu"+Feld).height;				//y Fenster position berechnen von Menuposition	
	if((x+150)>grenze.x){														//Prüfen ob Fenster über rand ragt...
		x = grenze.x-150;														//...wenn ja, dann 150 vom rand abziehen als neue Position
	}	
	document.getElementById("Block").style.display		=	"block";     			//Fenster sichtbar machen
	document.getElementById("Block").style.left			=	x;						//x Fensterposition übergeben
	document.getElementById("Block").style.top			=	y;						//y Fensterposition übergeben


	document.getElementById("bildlink").src								=	punkt[Feld][0];
	document.getElementById("link1").firstChild.nodeValue				=	punkt[Feld][5];		
	
	if(punkt[Feld][6]!=""){
		document.getElementById("Feld2").style.display		=	"block";
		document.getElementById("link2").firstChild.nodeValue				=	punkt[Feld][6];
	}
	else{
		document.getElementById("Feld2").style.display		=	"none";	
	}
	if(punkt[Feld][7]!=""){
		document.getElementById("Feld3").style.display		=	"block";
		document.getElementById("link3").firstChild.nodeValue				=	punkt[Feld][7];
	}
	else{
		document.getElementById("Feld3").style.display		=	"none";	
	}
	if(punkt[Feld][8]!=""){
		document.getElementById("Feld4").style.display		=	"block";
		document.getElementById("link4").firstChild.nodeValue				=	punkt[Feld][8];
	}
	else{
		document.getElementById("Feld4").style.display		=	"none";	
	}	
}

function link(zahl){
	if(punkt[aktuell][zahl]==5){
		// window.open("http://gdtpkunde.mx-live.com/","Felgenberatung","width=1024px,height=768px");
		window.open("http://gdtpkunde.mx-live.com/","Felgenberatung","fullsize=yes");
	}
	if(punkt[aktuell][zahl]==6){
		
		window.open("http://premio-tuning.de/shop2/startseite.php","Premio Tuningshop","fullsize=yes");
	}
	if(punkt[aktuell][zahl]!=6 && punkt[aktuell][zahl]!=5){
		window.location.href="index.php?pfad="+punkt[aktuell][zahl]+"&aktuell="+aktuell;	
	}
}

function raus(event){

	var p 	= getPosition(document.getElementById('Block'));	
	if(ie || op){
		var ex	= window.event.clientX;
		var ey	= window.event.clientY;
		if(ex<p.x || ex>(p.x+150) || ey<(p.y-26-document.body.scrollTop) || ey>(p.y+220-document.body.scrollTop)){
			document.getElementById("Block").style.display	=	"none";
		}
	}
	if(mz){
		var ex	= event.pageX;
		var ey	= event.pageY;
		if(ex<p.x || ex>(p.x+150) || ey<(p.y-26-window.pageYOffset) || ey>(p.y+220-window.pageYOffset)){
			document.getElementById("Block").style.display	=	"none";
		}		
	}
}

function getPosition(obj) {
  var pos = { x:0, y:0 };

  do {
    pos.x += obj.offsetLeft;
    pos.y += obj.offsetTop;
  } 
  while (obj = obj.offsetParent);

  return pos;
}