var preloadFlag = false;

var imagePreloadList = new Array();

imagePreloadList[0] = "photos/climber.jpg";
imagePreloadList[1] = "photos/clubCouches.jpg";
imagePreloadList[2] = "photos/hallwayCouches.jpg";
imagePreloadList[3] = "photos/breakfastGirl.jpg";
imagePreloadList[4] = "photos/hoops.jpg";
imagePreloadList[5] = "photos/massageCouple.jpg";
imagePreloadList[6] = "photos/massage-seaSalt.jpg";
imagePreloadList[7] = "photos/rockwall.jpg";
imagePreloadList[8] = "photos/rotunda.jpg";
imagePreloadList[9] = "photos/suiteBath.jpg";
imagePreloadList[10] = "photos/ourStory.jpg";
imagePreloadList[11] = "photos/services.jpg";
imagePreloadList[12] = "photos/fitnessResorts.jpg";
imagePreloadList[13] = "photos/hotelFitnessResorts.jpg";
imagePreloadList[14] = "photos/ourStory.jpg";
imagePreloadList[15] = "photos/buzz.jpg";
imagePreloadList[16] = "photos/contactUs.jpg";
imagePreloadList[17] = "photos/relations.jpg";

function newImage(imagePath) {
	if (document.images) {
		image = new Image();
		image.src = imagePath;
		return image;
	}
}

function preloadImages() {
	var image;
	if (document.images) {
		for (var i = 0; i < imagePreloadList.length; i ++) {
			image = newImage(imagePreloadList[i]);
		}
		preloadFlag = true;
	}
}

function setNavigationHeight (navHeight) {
	var div = document.getElementsByTagName('div');
	for (var i=0; i < div.length; i++) {
		if (div[i].id == 'navigation') {
			div[i].style.height = navHeight;
			div[i].focus();	
		}
	}
}