offImg = new Object();

// Mouse rolls over an image
function rollOver(img) {
	if (img.filters) if (img.filters.length) img.filters[0].apply();
	img.offSrc = img.src;
	img.src = offImg[img.id].src;
	if (img.filters) if (img.filters.length) img.filters[0].play();

	if (document.getElementById) {
		document.getElementById("logo").style.display = "none";
		document.getElementById("arrow").style.display = "block";
		document.getElementById("hi0").style.display = "none";
		document.getElementById("h"+img.id).style.display = "block";
		document.getElementById("di0").style.display = "none";
		document.getElementById("d"+img.id).style.display = "block";
	}
}

// Mouse rolls off an image
function rollOut(img) {
	if (img.filters) if (img.filters.length) img.filters[0].apply();
	img.src = img.offSrc;
	if (img.filters) if (img.filters.length) img.filters[0].play();

	if (document.getElementById) {
		document.getElementById("arrow").style.display = "none";
		document.getElementById("logo").style.display = "block";
		document.getElementById("h"+img.id).style.display = "none";
		document.getElementById("hi0").style.display = "block";
		document.getElementById("d"+img.id).style.display = "none";
		document.getElementById("di0").style.display = "block";
	}
}

// Mouse rolls over 'coming soon' image
function rollOverSoon(img) {
	if (document.getElementById) {
		document.getElementById("hi0").style.display = "none";
		document.getElementById("h"+img.id).style.display = "block";
		document.getElementById("di0").style.display = "none";
		document.getElementById("d"+img.id).style.display = "block";
	}
}

// Mouse rolls off 'coming soon' image
function rollOutSoon(img) {
	if (document.getElementById) {
		document.getElementById("h"+img.id).style.display = "none";
		document.getElementById("hi0").style.display = "block";
		document.getElementById("d"+img.id).style.display = "none";
		document.getElementById("di0").style.display = "block";
	}
}

// Image preloader
function loadImg(id, src) {
	offImg[id] = new Image();
	offImg[id].src = src;
}