// rolloverfunktion

	function changeAct(imgName) {
	  act(imgName);
	  inact(defImg);
	}
	
	function changeInact(imgName) {
	  inact(imgName);
	  act(defImg);
	}
	
	
	function act(imgName) {
	  imgOver="img/navigation/"+imgName+"Over.gif";
	
	  if (document.images) 
		 document.images[imgName].src=imgOver;
	}
	
	function inact(imgName) {
	  imgOut="img/navigation/"+imgName+".gif";
	
	  if (document.images)
		 document.images[imgName].src=imgOut;
	}

  
  function drucken(){
  	window.print();
  }