topNavOneImage = '/images/spacer.gif'
topNavTwoImage = '/images/spacer.gif'
topNavThreeImage = '/images/spacer.gif'
topNavFourImage = '/images/spacer.gif'
topNavFiveImage = '/images/spacer.gif'

function caratFocus(which) {
	document.images[which].src = '/images/navselector.gif'
}

function caratBlur(which){
	document.images[which].src = eval(which + 'Image')
}

function initRollers(){
	document.images['topNavOne'].src = topNavOneImage
	document.images['topNavTwo'].src = topNavTwoImage
	document.images['topNavThree'].src = topNavThreeImage
	document.images['topNavFour'].src = topNavFourImage
	document.images['topNavFive'].src = topNavFiveImage
}