/* Fenster */

function Fenster(URL)
{
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=960,height=700,left=0,top=0');");
}

function Fenster_s(URL)
{
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=640,height=520,left=10,top=10');");
}

function tour(URL)
{
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=674,height=580,left=20,top=20');");
}

function einladung(URL)
{
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=800,height=760,left=60,top=10');");
}



var AngezeigteBreite = 270;

var GespeicherteBreite = 0;

function BildAnpassen(Bild)

{

    Bild = document.getElementById(Bild);



    if (Bild.width > AngezeigteBreite || GespeicherteBreite > AngezeigteBreite)

    {

        if (Bild.width == AngezeigteBreite)

        {

            Bild.width = GespeicherteBreite;

        }

        else

        {

            GespeicherteBreite = Bild.width;

            Bild.style.cursor = "pointer";

            Bild.width = AngezeigteBreite;

        }

    }

}





function leselinks(){
   if (document.all)
      return document.all.logo.style.posLeft
   else if (document.layers)
      return document.logo.left
   else if (document.getElementById)
      return parseInt(document.getElementById("logo").style.left)
}
function setzelinks(n){
   /*alert("setting "+n)*/
   if (document.all)
      document.all.logo.style.posLeft = n
   else if (document.layers)
      document.logo.left = n
   else if (document.getElementById)
      document.getElementById("logo").style.left = n+"px"
}
function init(){
   hide()
   if (document.all||document.layers||document.getElementById)
   //Wenn Browser ab v4
   setzelinks(-780)

   //Animation starten
   animate()
   //Animation ausblenden

}

function animate(){
   show ()
   if (leselinks()>0)
      setzelinks(0)
   if (leselinks()<0){
      setzelinks(leselinks() + 12)
      setTimeout("animate()", 8)
   }
setTimeout("hide()", 40000)
}


function show () {
  if (document.all)
      document.all.logo.style.visibility = "visible";
   else if (document.layers)
      document.logo.left.visibility = "visible";

   else if (document.getElementById)
    document.getElementById("logo").style.visibility = "visible";
}


function hide(){
 if (document.all)
      document.all.logo.style.visibility = "hidden";
   else if (document.layers)
      document.logo.visibility = "hidden";

   else if (document.getElementById)
    document.getElementById("logo").style.visibility = "hidden";
}