window.defaultStatus="OECHSSLER - Flüssige Energie – sicher gespeichert";

function MitteFenster(dateiname,b,h)
{
var eigenschaft,sbreite,shoehe,fenster;


// stellt die Bildschirmabmessungen fest
sbreite = screen.width;
shoehe = screen.height;


x = (sbreite-b)/2;
y = (shoehe-h)/2;


// eigenschaften des fensters
eigenschaften="left="+x+",top="+y+",screenX="+x+",screenY="+y+",width="+b+",height="+h+",menubar=no,toolbar=no";

fenster=window.open(dateiname,"Titel",eigenschaften);
fenster.focus();
}


function change(picsrc,newpic) { 
    window.document[picsrc].src = newpic; 
} 

if (navigator.appVersion.indexOf("2.") != -1){
        check = false;
        }
if ((navigator.appVersion.indexOf("3.") != -1) && (navigator.appName.indexOf("Explorer") != -1)){
        check = false;
        }
else {
        check = true;
        }
if (check == true){
        image1 = new Image();
        image1.src = "images/b1.gif";
        image1on = new Image();
        image1on.src = "images/b1b.gif";
		image1stay = new Image();
        image1stay.src = "images/b1b.gif";
        
        image2 = new Image();
        image2.src = "images/b2.gif";
        image2on = new Image();
        image2on.src = "images/b2b.gif";
		image2stay = new Image();
        image2stay.src = "images/b2b.gif";
		
		image3 = new Image();
        image3.src = "images/b3.gif";
        image3on = new Image();
        image3on.src = "images/b3b.gif";
		image3stay = new Image();
        image3stay.src = "images/b3b.gif";
		
		image4 = new Image();
        image4.src = "images/b4.gif";
        image4on = new Image();
        image4on.src = "images/b4b.gif";
		image4stay = new Image();
        image4stay.src = "images/b4b.gif";
        
		image5 = new Image();
        image5.src = "images/b5.gif";
        image5on = new Image();
        image5on.src = "images/b5b.gif";
		image5stay = new Image();
        image5stay.src = "images/b5b.gif";
		   
}

imageStay = ""

function imageon(name){
        if (imageStay != name){
                document[name].src = eval(name + "on.src");
        }
}
function imageoff(name){
        if (imageStay != name){
                document[name].src = eval(name + ".src");
        }
}

function on(name){
        if (check == true){
        imageon(name);
        }
}
function off(name){
        if (check == true){
        imageoff(name);
        }
}

function stay(name){
        if (check == true){
        document[name].src = eval(name + "stay.src");
        if (imageStay != name){
                if (imageStay != ""){
                        document[imageStay].src = eval(imageStay + ".src");
                }
        }
        imageStay = name
        }
}