function nichts()
{
}


function allezu()
{
  verstecken('bereitschaft_div');
  verstecken('branchen_div');
  verstecken('buergerservice_div');
  verstecken('region_div');
  verstecken('gemeindebezirke_div');
  verstecken('politik_div');
  verstecken('veranstaltung_div');
  verstecken('vereine_div');
	verstecken('disc_div');
	verstecken('news_div');
}

function zeigen(ContainerName)
{
  allezu();
  if(navigator.appName=="Netscape")
  {
    gefunden = navigator.appVersion.split(" ");
    if (parseInt(gefunden[0].indexOf('6.')) != -1)
    {
      document.getElementById(ContainerName).style.visibility="visible";
    }
    else if (parseInt(gefunden[0].indexOf('5.')) != -1)
    {
      document.getElementById(ContainerName).style.visibility="visible";
    }
    else if (parseInt(gefunden[0].indexOf('4.')) != -1)
    {
      eval('document.layers["'+ContainerName+'"].visibility="visible"');
    }
  }
  else
  {
    document.all[ContainerName].style.visibility="visible";
  }
}

function verstecken(ContainerName)
{
  if(navigator.appName=="Netscape")
  {
    gefunden = navigator.appVersion.split(" ");
    if (parseInt(gefunden[0].indexOf('6.')) != -1)
    {
      document.getElementById(ContainerName).style.visibility="hidden";
    }
    else if (parseInt(gefunden[0].indexOf('5.')) != -1)
    {
      document.getElementById(ContainerName).style.visibility="hidden";
    }
    else if (parseInt(gefunden[0].indexOf('4.')) != -1)
    {
      eval('document.layers["'+ContainerName+'"].visibility="hidden"');
    }
  }
  else
  {
    document.all[ContainerName].style.visibility="hidden";
  }
}




function caching()
{
  if (document.images)
  {
    cache = new Array(33);

    for (n=0; n<=34; n++)
    {
      cache[n] = new Image();
    }

    cache[0].src = "images/home_on.gif";
    cache[1].src = "images/news_on.gif";
    cache[2].src = "images/kontakt_on.gif";
    cache[3].src = "images/bereitschaft_on.gif";
    cache[4].src = "images/bildung_on.gif";
    cache[5].src = "images/branchen_on.gif";
    cache[6].src = "images/buergerservice_on.gif";
    cache[7].src = "images/gemeindebezirke_on.gif";
    cache[8].src = "images/region_on.gif";
    cache[9].src = "images/jugend_on.gif";
    cache[10].src = "images/kirchen_on.gif";
    cache[11].src = "images/politik_on.gif";
    cache[12].src = "images/veranstaltungen_on.gif";
    cache[13].src = "images/vereine_on.gif";
		cache[14].src = "images/disclaimer_on.gif";

		cache[15].src = "images/home.gif";
		cache[16].src = "images/news.gif";
		cache[17].src = "images/kontakt.gif";
		cache[18].src = "images/bereitschaft.gif";
		cache[19].src = "images/bildung.gif";
		cache[20].src = "images/branchen.gif";
		cache[21].src = "images/buergerservice.gif";
		cache[22].src = "images/gemeindebezirke.gif";
		cache[23].src = "images/region.gif";
		cache[24].src = "images/jugend.gif";
		cache[25].src = "images/kirchen.gif";
		cache[26].src = "images/politik.gif";
		cache[27].src = "images/veranstaltungen.gif";
		cache[28].src = "images/vereine.gif";
		cache[29].src = "images/disclaimer.gif";
		cache[30].src = "images/go_on.gif";
		cache[31].src = "images/go.gif";

    cache[32].src = "images/impressum_on.gif";
		cache[33].src = "images/impressum.gif";



 }
}