// Neil P. Arnold - 7/21/2004
// begin rollover script
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function preloadImages() {
	if (document.images) {
			
		living_over = newImage("/images/nav/living_on.gif");
		living_off = newImage("/images/nav/living_off.gif");
		
		homes_over = newImage("/images/nav/homes_on.gif");
		homes_off = newImage("/images/nav/homes_off.gif");
		
		news_over = newImage("/images/nav/news_on.gif");
		news_off = newImage("/images/nav/news_off.gif");
		
		vision_over = newImage("/images/nav/vision_on.gif");
		vision_off = newImage("/images/nav/vision_off.gif");
		
		resort_over = newImage("/images/nav/resort_on.gif");
		resort_off = newImage("/images/nav/resort_off.gif");
		
		location2_over = newImage("/images/nav/location_on.gif");
		location2_off = newImage("/images/nav/location_off.gif");
		
		preloadFlag = true;
	}
}


function Off(target) {
	if (document.images && preloadFlag){
		document[target].src = eval(target + "_off.src");
	}
}

function Over(target) {
	if (document.images && preloadFlag){
		document[target].src = eval(target + "_over.src");
	}
}

//end rollover script

var preloadFlag = false;
preloadImages();