function preloadImages(arr) {
	var arg = preloadImages.arguments

	for(var i=0; i<arg.length-1; i++) {
		arr[i] = new Image()
		arr[i].src = arg[i+1]
	}
}

function rollOver(n, pic) {
	document.images[n].src = pic.src
}

var arrPic = new Array()
var arrPicOver = new Array()

preloadImages(arrPic,
	"images/Home.gif",
	"images/Specials.gif",
	"images/Membership.gif",
	"images/Affiliates.gif",
	"images/TravAgents.gif",
	"images/AboutUs.gif",
	"images/CustService.gif"
)

preloadImages(arrPicOver,
	"images/HomeOver.gif",
	"images/SpecialsOver.gif",
	"images/MembershipOver.gif",
	"images/AffiliatesOver.gif",
	"images/TravAgentsOver.gif",
	"images/AboutUsOver.gif",
	"images/CustServiceOver.gif"
)