if (document.images)
	{		
		item1on = new Image()
		item1on.src = "bilder/navigation/nav_schloesser2.gif"
		item2on = new Image()
		item2on.src = "bilder/navigation/nav_burgen2.gif"
		item3on = new Image()
		item3on.src = "bilder/navigation/nav_burgruinen2.gif"
		item4on = new Image()
		item4on.src = "bilder/navigation/nav_burgstellen2.gif"
		item5on = new Image()
		item5on.src = "bilder/navigation/nav_kontakt2.gif"
		item6on = new Image()
		item6on.src = "bilder/navigation/nav_impressum2.gif"
		item7on = new Image()
		item7on.src = "bilder/navigation/nav_suche2.gif"
		item8on = new Image()
		item8on.src = "bilder/navigation/nav_detailsuche2.gif"
		item9on = new Image()
		item9on.src = "bilder/navigation/go2.gif"
		item10on = new Image()
		item10on.src = "bilder/navigation/nav_feste_haeuser2.gif"
		item11on = new Image()
		item11on.src = "bilder/navigation/nav_ueber_uns2.gif"
		item12on = new Image()
		item12on.src = "bilder/navigation/nav_literatur2.gif"
		item13on = new Image()
		item13on.src = "bilder/navigation/nav_barrierefrei2.gif"
		item14on = new Image()
		item14on.src = "bilder/navigation/nav_hilfe2.gif"
		item15on = new Image()
		item15on.src = "bilder/navigation/nav_adelshoefe2.gif"
				
		item1off = new Image()
		item1off.src = "bilder/navigation/nav_schloesser.gif"
		item2off = new Image()
		item2off.src = "bilder/navigation/nav_burgen.gif"
		item3off = new Image()
		item3off.src = "bilder/navigation/nav_burgruinen.gif"
		item4off = new Image()
		item4off.src = "bilder/navigation/nav_burgstellen.gif"
		item5off = new Image()
		item5off.src = "bilder/navigation/nav_kontakt.gif"
		item6off = new Image()
		item6off.src = "bilder/navigation/nav_impressum.gif"
		item7off = new Image()
		item7off.src = "bilder/navigation/nav_suche.gif"
		item8off = new Image()
		item8off.src = "bilder/navigation/nav_detailsuche.gif"
		item9off = new Image()
		item9off.src = "bilder/navigation/go.gif"
		item10off = new Image()
		item10off.src = "bilder/navigation/nav_feste_haeuser.gif"
		item11off = new Image()
		item11off.src = "bilder/navigation/nav_ueber_uns.gif"
		item12off = new Image()
		item12off.src = "bilder/navigation/nav_literatur.gif"
		item13off = new Image()
		item13off.src = "bilder/navigation/nav_barrierefrei.gif"
		item14off = new Image()
		item14off.src = "bilder/navigation/nav_hilfe.gif"
		item15off = new Image()
		item15off.src = "bilder/navigation/nav_adelshoefe.gif"
		
		
	}	
	function img_act(imgName)
	{
		if (document.images) 
		{
			imgOn = eval(imgName + "on.src")
			document [imgName].src = imgOn; 
		}
	}
	function img_inact(imgName) 
	{
		if (document.images) 
		{
			imgOff = eval(imgName + "off.src")
			document [imgName].src = imgOff; 
		}
	}