<!--
	// :::::::::::::::::::::::::::: Š2003 visuelle kommunikation udo hudelmaier :::::::::::::::::::::::::::::::::::::

	var toggle2;
	
	var dim2 = 2;	// Anzahl der Untermenus
  	var posiclicked2=0;
	
	// preload der benoetigten Navigationselemente
	// ----------------------------------------------------------------------------------------		
	
	var submenu_n = new Array(dim2);
	var submenu_r = new Array(dim2);
	var submenu_k = new Array(dim2);

		
	for (i=1; i <= dim2; i++)			
	{
		submenu_n[i] = new Image();
		submenu_n[i].src = "images/nav/nav2_"+ i +"_n.gif";
		submenu_r[i] = new Image();
		submenu_r[i].src = "images/nav/nav2_"+ i +"_r.gif";
		submenu_k[i] = new Image();
		submenu_k[i].src = "images/nav/nav2_"+ i +"_k.gif";
	}

	
	// Austauschfunktionen fuer Menu
	// ----------------------------------------------------------------------------------------


	function imgon2(posi2)
	{
		
       	if (document.images)
       	{
       		if ( posi2 != posiclicked2) eval( "document.submenu"+ posi2 +".src = submenu_r["+ posi2 +"].src");
		}
   	}	
   
   	function imgoff2(posi2)
   	{
		if(document.images)
		{
       		if ( posi2 != posiclicked2) eval( "document.submenu"+ posi2 +".src = submenu_n["+ posi2 +"].src");
       	}
   	}

   	function imgclick2(posi2)
   	{
		if(posi2!=0) eval( "document.submenu"+ posi2 +".src = submenu_k["+ posi2 +"].src" );
		posiclicked2=posi2;
   	}	

// -->