//NAVIGTION ROLLOVER
if (document.images) { //checks to see if browser understands image objects
		awardRed = new Image
		awardGreen = new Image //creates new image objects
        extraRed = new Image
		extraGreen = new Image
        extremeRed = new Image
		extremeGreen = new Image 
        forumRed = new Image
		forumGreen = new Image
        guestbkRed = new Image
		guestbkGreen = new Image  
		linkRed = new Image
		linkGreen = new Image
        pollsRed = new Image
		pollsGreen = new Image
        posterRed = new Image
		posterGreen = new Image
        soundRed = new Image
		soundGreen = new Image
        thedrRed = new Image
		thedrGreen = new Image
        videoRed = new Image
		videoGreen = new Image


		awardRed.src = "awardred.gif" //fills the src properties of the objects with their gif's
		awardGreen.src = "awardgreen.gif"
        extraRed.src = "extrared.gif"
		extraGreen.src = "extragreen.gif"
        extremeRed.src = "extremered.gif"
		extremeGreen.src = "extremegreen.gif"
        forumRed.src = "forumred.gif"
		forumGreen.src = "forumgreen.gif"
        guestbkRed.src = "guestbkred.gif"
		guestbkGreen.src = "guestbkgreen.gif"  
		linkRed.src = "linkred.gif"
		linkGreen.src = "linkgreen.gif"
        pollsRed.src = "pollsred.gif"
		pollsGreen.src = "pollsgreen.gif"
        posterRed.src = "posterred.gif"
		posterGreen.src = "postergreen.gif"
        soundRed.src = "soundred.gif"
		soundGreen.src = "soundgreen.gif"
        thedrRed.src = "thedrred.gif"
		thedrGreen.src = "thedrgreen.gif"
        videoRed.src = "videored.gif"
		videoGreen.src = "videogreen.gif"
	}
	
	function chgImg(oldImg,newImg) { //rollover function
		if (document.images) {
			document[oldImg].src= eval(newImg + ".src")
		}
	}