var selected_page=0;

		one=null;

		two=null;

		three=null;

		four=null;

		five=null;
		six=null;

		seven=null;

		eight=null;

		nine=null;



		function off_image(img) { }

	

		function on_image(loc, img) {  }



		function threefr(adr,i)


			{

			parent.main.location.href = adr;

			Auswahl(i);

			}


		menuImages = new Array(27)



		for(i = 1; i < 28; i++)

		 {


			  menuImages[i] = new Image(1,1)

			  menuImages[i].src = "../gfx/oben_e/nav"+i+".gif"


		  } 

	

	function Auswahl(i)

  		 {


 		 selected_page=i;

   		// hier Bildwechsel

		if (i == 1)

  		    document.images['one'].src=menuImages[i+18].src; 


   		if (i == 2)

  		    document.images['two'].src=menuImages[i+18].src; 


   		if (i == 3)

    		    document.images['three'].src=menuImages[i+18].src; 



   		if (i == 4)

     		   document.images['four'].src=menuImages[i+18].src; 


   		if (i == 5)

     		   document.images['five'].src=menuImages[i+18].src; 



		if (i == 6)
     		   document.images['six'].src=menuImages[i+18].src; 
		

		if (i == 7)

     		   document.images['seven'].src=menuImages[i+18].src; 



		if (i == 8)

     		   document.images['eight'].src=menuImages[i+18].src; 



		if (i == 9)

     		   document.images['nine'].src=menuImages[i+18].src; 



  		 if (selected_page != 1)

			 document.images['one'].src=menuImages[1].src;


		if (selected_page != 2)

    			 document.images['two'].src=menuImages[2].src;


   		if (selected_page != 3)

     			 document.images['three'].src=menuImages[3].src;


   		if (selected_page != 4)

   		   document.images['four'].src=menuImages[4].src;




		if (selected_page != 5)
   		   document.images['five'].src=menuImages[5].src;


		if (selected_page != 6)
  		   document.images['six'].src=menuImages[6].src;

		if (selected_page != 7)
   		   document.images['seven'].src=menuImages[7].src;

		if (selected_page != 8)
   		   document.images['eight'].src=menuImages[8].src;

		if (selected_page != 9)
   		   document.images['nine'].src=menuImages[9].src;

		

		   }



		// aufgerufen durch onMouseOver 

		function on_image(loc, track, img)

  		 {


   			if (selected_page != track)

     			loc.src=menuImages[img].src;

   		}


		// aufgerufen durch onMouseOut 

		function off_image(loc, track, img) 

  		 {


   		if (selected_page != track)


    		 loc.src=menuImages[img].src;


   		}