nav1Pic=new Image
			nav1Pic.src="/images/nav1.gif"
			nav1aPic=new Image
			nav1aPic.src="/images/nav1a.gif"
			nav2Pic=new Image
			nav2Pic.src="/images/nav2.gif"
			nav2aPic=new Image
			nav2aPic.src="/images/nav2a.gif"
			nav3Pic=new Image
			nav3Pic.src="/images/nav3.gif"
			nav3aPic=new Image
			nav3aPic.src="/images/nav3a.gif"
			nav4Pic=new Image
			nav4Pic.src="/images/nav4.gif"
			nav4aPic=new Image
			nav4aPic.src="/images/nav4a.gif"
			nav5Pic=new Image
			nav5Pic.src="/images/nav5.gif"
			nav5aPic=new Image
			nav5aPic.src="/images/nav5a.gif"
			nav6Pic=new Image
			nav6Pic.src="/images/nav6.gif"
			nav6aPic=new Image
			nav6aPic.src="/images/nav6a.gif"
			nav7Pic=new Image
			nav7Pic.src="/images/nav7.gif"
			nav7aPic=new Image
			nav7aPic.src="/images/nav7a.gif"
			nav8Pic=new Image
			nav8Pic.src="/images/nav8.gif"
			nav8aPic=new Image
			nav8aPic.src="/images/nav8a.gif"
			nav9Pic=new Image
			nav9Pic.src="/images/nav9.gif"
			nav9aPic=new Image
			nav9aPic.src="/images/nav9a.gif"