var browserVersion=0;
var ie=(document.all)? true:false;
var nc=(document.layers)? true:false;
var AktHiLi='';
var WelchesFenster='';


if (navigator.userAgent.indexOf('Mozilla/4') != -1)  browserVersion=3;
if (navigator.userAgent.indexOf('Mozilla/3') != -1) browserVersion=3;
if (navigator.userAgent.indexOf('MSIE 5') != -1) browserVersion=3;
else if (navigator.userAgent.indexOf('MSIE 4') != -1) browserVersion=3;
else if (navigator.userAgent.indexOf('Mozilla/2.0') != -1) browserVersion=1;
else if (navigator.userAgent.indexOf('MSIE') != -1) browserVersion=1;


function abfrageA(name) //LayerAbfrage für Produktübersicht - Antriebsriemen
{

	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{	
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.A.style.left = ((w-720)/2)+288;
			layers.A.style.visibility='visible';
			AktHiLi='A';
		}

	} else
		{
		var w = window.innerWidth-16;

		if(AktHiLi!=name)    //wenn da kein Name drin steht
		{
			if(AktHiLi!='')    //wenn da ein Name drin steht
			{
				document.layers[AktHiLi].visibility ='hide';
			}	
			document.layers.A.left =((w-720)/2)+288;
			document.layers.A.visibility ='show';		
			AktHiLi='A';
		}

	}
	
}
//End abfrageA

function abfrageBA(name)//LayerAbfrage für Produktübersicht - Batterien
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{							
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.BA.style.left = ((w-720)/2)+360;
			layers.BA.style.visibility ='visible';
			AktHiLi='BA';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.BA.left =((w-720)/2)+360;
			document.layers.BA.visibility ='show';
			AktHiLi='BA';
		}
	}
}
//End abfrageBA

function abfrageBR(name)//LayerAbfrage für Produktübersicht - Bremssysteme
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.BR.style.left = ((w-720)/2)+360;
			layers.BR.style.visibility ='visible';
			AktHiLi='BR';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.BR.left =((w-720)/2)+360;
			document.layers.BR.visibility ='show';
			AktHiLi='BR';
		}
	}
}
//End abfrageBR
		
function abfrageF(name)//LayerAbfrage für Produktübersicht - Filter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.F.style.left = ((w-720)/2)+360;
			layers.F.style.visibility ='visible';
			AktHiLi='F';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.F.left =((w-720)/2)+360;
			document.layers.F.visibility ='show';
			AktHiLi='F';
		}
	}
}
//End abfrageF

function abfrageG(name)//LayerAbfrage für Produktübersicht - Glühkerzen
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{							
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.G.style.left = ((w-720)/2)+360;
			layers.G.style.visibility ='visible';
			AktHiLi='G';
		}
	} 
	else
		{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.G.left =((w-720)/2)+360;
			document.layers.G.visibility ='show';
			AktHiLi='G';
		}
	}
}
//End abfrageG

function abfrageL(name)//LayerAbfrage für Produktübersicht - Lambdasonden
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{							
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.L.style.left = ((w-720)/2)+360;
			layers.L.style.visibility ='visible';
			AktHiLi='L';
		}
	} 
	else
		{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.L.left =((w-720)/2)+360;
			document.layers.L.visibility ='show';
			AktHiLi='L';
		}
	}
}
//End abfrageL

function abfrageZS(name)//LayerAbfrage für Produktübersicht - Lichttechnik
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.ZS.style.left = ((w-720)/2)+296;
			layers.ZS.style.visibility ='visible';
			AktHiLi='ZS';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.ZS.left =((w-720)/2)+296;
			document.layers.ZS.visibility ='show';
			AktHiLi='ZS';
		}
	}
}
//End abfrageZS

function abfrageP(name)//LayerAbfrage für Produktübersicht - Parkpilot
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.P.style.left = ((w-720)/2)+296;
			layers.P.style.visibility ='visible';
			AktHiLi='P';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.P.left =((w-720)/2)+296;		
			document.layers.P.visibility ='show';
			AktHiLi='P';
		}
	}
}
//End abfrageP

function abfrageS(name)//LayerAbfrage für Produktübersicht - Scheibenwischer
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.S.style.left = ((w-720)/2)+296;
			layers.S.style.visibility ='visible';
			AktHiLi='S';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.S.left =((w-720)/2)+296;
			document.layers.S.visibility ='show';
			AktHiLi='S';
		}
	}
}
//End abfrageS

function abfrageZ(name)//LayerAbfrage für Produktübersicht - Zündung
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.Z.style.left = ((w-720)/2)+296;
			layers.Z.style.visibility ='visible';
			AktHiLi='Z';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.Z.left =((w-720)/2)+296;
			document.layers.Z.visibility ='show';
			AktHiLi='Z';
		}
	}
}
//End abfrageZ

function abfrageZK(name)//LayerAbfrage für Produktübersicht - Züngkerzen
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.ZK.style.left = ((w-720)/2)+296;
			layers.ZK.style.visibility ='visible';
			AktHiLi='ZK';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.ZK.left =((w-720)/2)+296;
			document.layers.ZK.visibility ='show';
			AktHiLi='ZK';
		}
	}
}
//End abfrageZK

function abfrageZub(name)//LayerAbfrage für Produktübersicht - Zubehör
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.Zub.style.left = ((w-720)/2)+296;
			layers.Zub.style.visibility ='visible';
			AktHiLi='Zub';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.Zub.left =((w-720)/2)+296;
			document.layers.Zub.visibility ='show';
			AktHiLi='Zub';
		}
	}
}
//End abfrage Zub

function abfrageInnen(name)//LayerAbfrage für Filterübersicht - Innenraumfilter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{								
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.innen.style.left = ((w-720)/2);
//			layers.innen.style.top = 140;
			layers.innen.style.visibility ='visible';
			AktHiLi='innen';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.innen.left =((w-720)/2);
//			document.layers.innen.top = 140;
			document.layers.innen.visibility ='show';
			AktHiLi='innen';
		}
	}
}
//End abfrageInnen

function abfrageOel(name)//LayerAbfrage für Filterübersicht - Oelfilter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{							
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.oel.style.left = ((w-720)/2)+144;
			layers.oel.style.visibility ='visible';
			AktHiLi='oel';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.oel.left =((w-720)/2)+144;
			document.layers.oel.visibility ='show';
			AktHiLi='oel';
		}
	}
}
//End abfrageOel

function abfrageKraft(name)//LayerAbfrage für Filterübersicht - Kraftstofffilter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.kraft.style.left = ((w-720)/2)+432;
			layers.kraft.style.visibility ='visible';
			AktHiLi='kraft';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.kraft.left =((w-720)/2)+432;
			document.layers.kraft.visibility ='show';
			AktHiLi='kraft';
		}
	}
}
//End abfrageKraft

function abfrageJetronic(name)//LayerAbfrage für Kraftstofffilter - Benzinfilter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.jetronic.style.left = ((w-720)/2)+288;
			layers.jetronic.style.visibility ='visible';
			AktHiLi='jetronic';
		}
	} 
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.jetronic.left =((w-720)/2)+288;
			document.layers.jetronic.visibility ='show';
			AktHiLi='jetronic';
		}
	}
}
//End abfrageJetronic

function abfrageDiesel(name)//LayerAbfrage für Kraftstofffilter - Dieselfilter
{
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				layers[AktHiLi].style.visibility='hidden';
			}
			layers.diesel.style.left = ((w-720)/2)+432;
			layers.diesel.style.visibility ='visible';
			AktHiLi='diesel';
		}
	}
	else
	{
		var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}
			document.layers.diesel.left =((w-720)/2)+432;
			document.layers.diesel.visibility ='show';
			AktHiLi='diesel';
		}
	}
}
//End abfrageDiesel

function abfrageSchriftenreihe(name)//LayerAbfrage für Fachliuteratur - Technische Unterrichtung Kfz-Technik
{ 
	if(ie)
	{
		var layers=document.all.tags('DIV');
		var w = document.body.clientWidth;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				layers[AktHiLi].style.visibility='hidden';
			}
		layers.SR.style.left = ((w-720)/2)+288;
		layers.SR.style.visibility ='visible';
		AktHiLi='SR';
		}
	}
	else
	{
	var w = window.innerWidth-16;
		if(AktHiLi!=name)
		{
			if(AktHiLi!='')
			{
				document.layers[AktHiLi].visibility ='hide';
			}	
		document.layers["SR"].left =((w-720)/2)+288;
		document.layers["SR"].visibility ='show';	
		AktHiLi='SR';
		}
	}
}

//End abfrageSchriftenreihe




function Off()//Layersichtbarkeit für alle Sites mit Layern auf unsichtbar
{
	if (browserVersion==3) 
	{
		if(nc)
		{
		if(AktHiLi!='') 
			{
			document.layers[AktHiLi].visibility='hide';
			AktHiLi='';
			}
		}
	
	else if(ie)
	{
		var layers = document.all.tags('DIV');
		if(AktHiLi!='') 
			{
			layers[AktHiLi].style.visibility='hidden';
			AktHiLi='';
			}
		}
	}
}
//End Off



function openBrWindow(theURL,name,features) //Extrafenster
{

	if (WelchesFenster!=name || WelchesFenster=='') // wenn WelchesFenster nicht den gleichen Namen hat oder leer ist
	{
		if (WelchesFenster!='') // wenn Welchesfenster einen Namen hat
			{
			Fenster.close(); // schließe Fenster
			WelchesFenster=''; // WelchesFenster hat keinen Namen (leer)
			}

		Fenster=window.open(theURL,name,features); // öffne Fenster
		WelchesFenster=name; // übergebe an WelchesFenster den Namen
		Fenster.focus(); // gebe Fenster den focus
		
	}
	if (Fenster.closed==true) //wenn Fenster geschlossen
	{
	WelchesFenster=''; // WelchesFenster hat keinen Namen (leer)
	}
}
//End openBrWindow

function Bild() //Hauptscheinwerfer
{ 
	i++;
	if (i==5)
	{
		i=0;
	}
		aktIndex = parseInt(i);
		document.fenster.src = aBild[i];
}
//End Bild

function Next() //Hauptscheinwerfer
{ 
	setInterval('Bild()', 2000);
}
//End Next - End Hauptscheinwerfer


function HBild() //Hörner und Fanfaren
{ 
	i++;
	if (i==11)
	{
		i=0;
	}
	aktIndex = parseInt(i);
	document.fenster.src = aBild[i];
}
//End HBild

function HNext() //Hörner und Fanfaren
{ 
	setInterval('HBild()', 2000);
}
//End HNext - End Hörner und Fanfaren

function Tausch(name) //einfacher Bildaustausch
{
	document[name].src = eval(name + '1.src');
}
//End Tausch

function ReTausch(name)
{
	document[name].src = eval(name + '0.src');
}
//End ReTausch - End einfacher Bildaustausch

function OnClick(name) //Kerzen Super plus-Programm-Plus
{
	document.infobild.src = eval(name + '_1.src');
}
//End OnClick

function SofaFenster() //Super plus-Kerzen, datenbank.htm
{
 SofaWin = window.open('details/sofa.htm','Erlauterungen','height=550,width=350,resizable=no,scrollbars=no,dependent=yes');
 SofaWin.focus;
}
//End SofaFenster