if (document.images) {
	homeoff = new Image();
	homeoff.src = "./images/home1.gif";
	aboutoff = new Image();
	aboutoff.src = "./images/about1.gif";
	shoppingoff = new Image();
	shoppingoff.src = "./images/shopping1.gif";
	diningoff = new Image();
	diningoff.src = "./images/dining1.gif";
    attractionsoff = new Image();
	attractionsoff.src = "./images/attractions1.gif";
	servicesoff = new Image();
	servicesoff.src = "./images/services1.gif";
	privateoff = new Image();
	privateoff.src = "./images/private1.gif";
	taxfreeoff = new Image();
	taxfreeoff.src = "./images/taxfree1.gif";
	directionsoff = new Image();
	directionsoff.src = "./images/directions1.gif";
	leasingoff = new Image();
	leasingoff.src = "./images/leasing1.gif";

	homeon = new Image();
	homeon.src = "./images/home2.gif";
    abouton = new Image();
	abouton.src = "./images/about2.gif";
    shoppingon = new Image();
	shoppingon.src = "./images/shopping2.gif";
    diningon = new Image();
	diningon.src = "./images/dining2.gif";
    serviceson = new Image();
	serviceson.src = "./images/services2.gif";
    attractionson = new Image();
	attractionson.src = "./images/attractions2.gif";
    privateon = new Image();
	privateon.src = "./images/private2.gif";
    taxfreeon = new Image();
	taxfreeon.src = "./images/taxfree2.gif";
    directionson = new Image();
	directionson.src = "./images/directions2.gif";
    leasingon = new Image();
	leasingon.src = "./images/leasing2.gif";
                                                
	subhomeoff = new Image();
	subhomeoff.src = "./images/subhome1.gif";
	subaboutoff = new Image();
	subaboutoff.src = "./images/subabout1.gif";
	subshoppingoff = new Image();
	subshoppingoff.src = "./images/subshopping1.gif";
	subdiningoff = new Image();
	subdiningoff.src = "./images/subdining1.gif";
	subservicesoff = new Image();
	subservicesoff.src = "./images/subservices1.gif";
	subattractionsoff = new Image();
	subattractionsoff.src = "./images/subattractions1.gif";
	subprivateoff = new Image();
	subprivateoff.src = "./images/subprivate1.gif";
	subtaxfreeoff = new Image();
	subtaxfreeoff.src = "./images/subtaxfree1.gif";
	subdirectionsoff = new Image();
	subdirectionsoff.src = "./images/subdirections1.gif";
	subleasingoff = new Image();
	subleasingoff.src = "./images/subleasing1.gif";

    subhomeon = new Image();
	subhomeon.src = "./images/subhome2.gif";
    subabouton = new Image();
	subabouton.src = "./images/subabout2.gif";
    subshoppingon = new Image();
	subshoppingon.src = "./images/subshopping2.gif";
    subdiningon = new Image();
	subdiningon.src = "./images/subdining2.gif";
    subserviceson = new Image();
	subserviceson.src = "./images/subservices2.gif";
    subattractionson = new Image();
	subattractionson.src = "./images/subattractions2.gif";
    subprivateon = new Image();
	subprivateon.src = "./images/subprivate2.gif";
    subtaxfreeon = new Image();
	subtaxfreeon.src = "./images/subtaxfree2.gif";
    subdirectionson = new Image();
	subdirectionson.src = "./images/subdirections2.gif";
    subleasingon = new Image();
	subleasingon.src = "./images/subleasing2.gif";

}

// Function to 'activate' images.

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

// Function to 'deactivate' images.

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