if(document.images != null)
  {
    home1=new Image();
    home1.src="art/nav/home1.gif";
  }

  function home_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Home";
    document.home.src="art/nav/home"+num+".gif";
  }
        if(document.images != null)
  {
    leist1=new Image();
    leist1.src="art/nav/leist1.gif";
  }

  function leist_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Leistungen";
    document.leist.src="art/nav/leist"+num+".gif";
  }
       if(document.images != null)
  {
   	preise1=new Image();
    preise1.src="art/nav/preise1.gif";
  }

  function preise_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Preise";
    document.preise.src="art/nav/preise"+num+".gif";
  }
         if(document.images != null)
  {
    refer1=new Image();
    refer1.src="art/nav/refer1.gif";
  }

  function refer_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Referenzen";
    document.refer.src="art/nav/refer"+num+".gif";
  }
         if(document.images != null)
  {
    kontakt1=new Image();
    kontakt1.src="art/nav/kontakt1.gif";
  }

  function kontakt_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Kontakt";
    document.kontakt.src="art/nav/kontakt"+num+".gif";
  }
  
  	if(document.images != null)
  {
    stifte1=new Image();
    stifte1.src="art/nav/stifte1.jpg";
  }

  function stifte_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Redesign";
    document.stifte.src="art/nav/stifte"+num+".jpg";
  }
     
	 	if(document.images != null)
  {
    computer1=new Image();
    computer1.src="art/nav/computer1.jpg";
  }

  function computer_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Webdesign";
    document.computer.src="art/nav/computer"+num+".jpg";
  }
  
     if(document.images != null)
  {
    bleistifte1=new Image();
    bleistifte1.src="art/nav/bleistifte1.jpg";
  }

  function bleistifte_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Info und Werbung";
    document.bleistifte.src="art/nav/bleistifte"+num+".jpg";
  }
  
       if(document.images != null)
  {
    auge1=new Image();
    auge1.src="art/nav/auge1.jpg";
  }

  function auge_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Pflege und Betreuung";
    document.auge.src="art/nav/auge"+num+".jpg";
  }
         if(document.images != null)
  {
    geld1=new Image();
    geld1.src="art/nav/geld1.gif";
  }

  function geld_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Einzelpreise";
    document.geld.src="art/nav/geld"+num+".gif";
  }
     if(document.images != null)
  {
 	schweineins1=new Image();
    schweineins1.src="art/nav/schweineins1.gif";
  }

  function schweineins_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Paket 1";
    document.schweineins.src="art/nav/schweineins"+num+".gif";
  }
  
     if(document.images != null)
  {
 	schweinzwei1=new Image();
    schweinzwei1.src="art/nav/schweinzwei1.gif";
  }

  function schweinzwei_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Paket 2";
    document.schweinzwei.src="art/nav/schweinzwei"+num+".gif";
  }
  
       if(document.images != null)
  {
 	schweindrei1=new Image();
    schweindrei1.src="art/nav/schweindrei1.gif";
  }

  function schweindrei_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Paket 3";
    document.schweindrei.src="art/nav/schweindrei"+num+".gif";
  }
         if(document.images != null)
  {
 	schwein1=new Image();
    schwein1.src="art/nav/schwein1.gif";
  }

  function schwein_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Paketpreise";
    document.schwein.src="art/nav/schwein"+num+".gif";
  }
           if(document.images != null)
  {
 	blatt1=new Image();
    blatt1.src="art/nav/blatt1.gif";
  }

  function blatt_button(num)
  {
    if(document.images == null)return;
    if(num == 0)window.status="";
    if(num == 1)window.status="Pflegeverträge";
    document.blatt.src="art/nav/blatt"+num+".gif";
  }