//--Site design by bitnbydesign. Email: todd@bitnbydesign.com 
//-- Website development by Blue Hill, Inc. Email: blue_hill_inc@mac.com
//-- Revision Date 2003-07-24

// Returns a handle to the named layer.

function getLayer(name) {

	if (document.layers) {
		return(document.layers[name]);
	}
	else {
		layer = document.getElementById(name);
		if (layer) {
			return(layer);
		} else {
			return(null);
		}
	}
}

// Hides the named layer

function hideLayer(name) {

	var layer = getLayer(name);

	if (layer.style) {
		layer.style.visibility="hidden";	
	} else {
		layer.visibility="hide";
	}

}

// Shows the named layer

function showLayer(name) {

	var layer = getLayer(name);

	if (layer.style) {
		layer.style.visibility="visible";	
	} else {
		layer.visibility="show";
	}

}

<!--//

// Preload images

//begin primary buttons

function loadImages() {
	homeoff = new Image();
	homeoff.src = "../images/home1.gif";
	homeon = new Image();
	homeon.src = "../images/home2.gif";
	homedown = new Image();
	homedown.src = "../images/home3.gif";
	studiooff = new Image();
	studiooff.src = "../images/studio1.gif";
	studioon = new Image();
	studioon.src = "../images/studio2.gif";
	studiodown = new Image();
	studiodown.src = "../images/studio3.gif";
	serviceoff = new Image();
	serviceoff.src = "../images/service1.gif";
	serviceon = new Image();
	serviceon.src = "../images/service2.gif";
	servicedown = new Image();
	servicedown.src = "../images/service3.gif";
	portfoliooff = new Image();
	portfoliooff.src = "../images/port1.gif";
	portfolioon = new Image();
	portfolioon.src = "../images/port2.gif";
	portfoliodown = new Image();
	portfoliodown.src = "../images/port3.gif";
	contactoff = new Image();
	contactoff.src = "../images/contact1.gif";
	contacton = new Image();
	contacton.src = "../images/contact2.gif";
	contactdown = new Image();
	contactdown.src = "../images/contact3.gif";
	linkoff = new Image();
	linkoff.src = "../images/link1.gif";
	linkon = new Image();
	linkon.src = "../images/link2.gif";
	linkdown = new Image();
	linkdown.src = "../images/link3.gif";
	fineartoff = new Image();
	fineartoff.src = "../images/fineart1.gif";
	finearton = new Image();
	finearton.src = "../images/fineart2.gif";
	fineartdown = new Image();
	fineartdown.src = "../images/fineart3.gif";
	playreeloff = new Image();
	playreeloff.src = "../images/play1.gif";
	playreelon = new Image();
	playreelon.src = "../images/play2.gif";
	playreeldown = new Image();
	playreeldown.src = "../images/play3.gif";
	portplyoff = new Image();
	portplyoff.src = "../images/portply1.gif";
	portplyon = new Image();
	portplyon.src = "../images/portply2.gif";
	portplydown = new Image();
	portplydown.src = "../images/portply3.gif";
	portply2off = new Image();
	portply2off.src = "../images/portply1.gif";
	portply2on = new Image();
	portply2on.src = "../images/portply2.gif";
	portply2down = new Image();
	portply2down.src = "../images/portply3.gif";
	}

// This statements runs if the browser understands images manipulations.

if (document.images) {
	loadImages();
}

// These functions do the actual switching of the images based on the
// name of the image and the on/off references above.

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

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

function downImage(imgName) {
	if (document.images) {
		imgDown = eval(imgName + "down.src");
		document [imgName].src = imgDown;	
	}
}
//-->