if (document.images) {
		homeScreen = new Image
		sundayScreen = new Image
		pastorScreen = new Image
		childrenScreen = new Image
		youthScreen = new Image
		adultsScreen = new Image
		historyScreen = new Image
		contactScreen = new Image
		locationScreen = new Image
		textScreen = new Image // textplaceholder

		homeonScreen = new Image
		sundayonScreen = new Image
		pastoronScreen = new Image
		childrenonScreen = new Image
		youthonScreen = new Image
		adultsonScreen = new Image
		historyonScreen = new Image
		contactonScreen = new Image
		locationonScreen = new Image

		hometextScreen = new Image
		sundaytextScreen = new Image
		pastortextScreen = new Image
		childrentextScreen = new Image
		youthtextScreen = new Image
		adultstextScreen = new Image
		historytextScreen = new Image
		contacttextScreen = new Image
		locationtextScreen = new Image


		homeScreen.src = "mainav/home.gif"
		sundayScreen.src = "mainav/sunday.gif"
		pastorScreen.src = "mainav/pastor.gif"
		childrenScreen.src = "mainav/children.gif"
		youthScreen.src = "mainav/youth.gif"
		adultsScreen.src = "mainav/adults.gif"
		historyScreen.src = "mainav/history.gif"
		contactScreen.src = "mainav/contact.gif"
		locationScreen.src = "mainav/location.gif"
		
		homeonScreen.src = "mainav/homeon.gif"
		sundayonScreen.src = "mainav/sundayon.gif"
		pastoronScreen.src = "mainav/pastoron.gif"
		childrenonScreen.src = "mainav/childrenon.gif"
		youthonScreen.src = "mainav/youthon.gif"
		adultsonScreen.src = "mainav/adultson.gif"
		historyonScreen.src = "mainav/historyon.gif"
		contactonScreen.src = "mainav/contacton.gif"
		locationonScreen.src = "mainav/locationon.gif"

		hometextScreen.src = "mainav/hometext.gif"
		sundaytextScreen.src = "mainav/sundaytext.gif"
		pastortextScreen.src = "mainav/pastortext.gif"
		childrentextScreen.src = "mainav/childrentext.gif"
		youthtextScreen.src = "mainav/youthtext.gif"
		adultstextScreen.src = "mainav/adultstext.gif"
		historytextScreen.src = "mainav/historytext.gif"
		contacttextScreen.src = "mainav/contacttext.gif"
		locationtextScreen.src = "mainav/locationtext.gif"
		textScreen.src = "mainav/space.gif"


	}
	
	function chgImg(imgField,newImg) {
		if (document.images) {
			document[imgField].src= eval(newImg + ".src")
		}
	}