// JavaScript Document
if (document.images) {
	nav1on = new Image()
	nav1on.src = "/images/nav_letter_inactive.jpg"

	nav1off = new Image()
	nav1off.src = "/images/nav_letter_active.jpg"
}

if (document.images) {
	nav2on = new Image()
	nav2on.src = "/images/nav_bag_inactive.jpg"
	
	nav2off = new Image()
	nav2off.src = "/images/nav_bag_active.jpg"
}

function imgOn(imgName) {
	if (document.images) {
		document [imgName].src = eval(imgName + "on.src")
	}
}

function imgOff(imgName) {
	if (document.images) {
		document [imgName].src = eval(imgName + "off.src")
	}
}