if (document.images) {
	// PRELOADING ROLLOVERS
	var go_wiiOff = new Image();
	go_wiiOff.src = "img/splash_wii_off.jpg";
	var go_wiiOn = new Image();
	go_wiiOn.src = "img/splash_wii_on.jpg";
	
	var go_dsOff = new Image();
	go_dsOff.src = "img/splash_ds_off.jpg";
	var go_dsOn = new Image();
	go_dsOn.src = "img/splash_ds_on.jpg";
}

// THE SWAPPING FUNCTIONS
function act (imgName) {
    if (document.images) {
        document[imgName].src = eval(imgName + "On.src");
    }
}

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