//var portfolio_mo = new Image();

// portfolio_mo.src = "images/portfolio_mo.gif";





if (document.images) {

	portfolio = new Image(83,80);				portfolio.src="images/portfolio.gif";

	portfolio_mo = new Image(83,80);			portfolio_mo.src="images/portfolio_mo.gif";

	about = new Image(66,80);					about.src="images/about.gif";

	about_mo = new Image(66,80);				about_mo.src="images/about_mo.gif";

	clients = new Image(72,80);					clients.src="images/clients.gif";

	clients_mo = new Image(72,80);				clients_mo.src="images/clients_mo.gif";

	contact = new Image(77,80);					contact.src="images/contact.gif";

	contact_mo = new Image(77,80);				contact_mo.src="images/contact_mo.gif";

	

	editorial = new Image(72,20);				editorial.src="images/editorial.gif";
	editorial_mo = new Image(72,20);			editorial_mo.src="images/editorial_mo.gif";
	commercials = new Image(105,20);			commercials.src="images/commercials.gif";
	commercials_mo = new Image(105,20);			commercials_mo.src="images/commercials_mo.gif";
	advertising = new Image(94,20);				advertising.src="images/advertising.gif";
	advertising_mo = new Image(94,20);			advertising_mo.src="images/advertising_mo.gif";
	packaging = new Image(91,20);				packaging.src="images/packaging.gif";
	packaging_mo = new Image(91,20);			packaging_mo.src="images/packaging_mo.gif";
	recipe = new Image(153,20);					recipe.src="images/recipe.gif";
	recipe_mo = new Image(153,20);				recipe_mo.src="images/recipe_mo.gif";
	projects = new Image(63,20);				projects.src="images/projects.gif";
	projects_mo = new Image(63,20);				projects_mo.src="images/projects_mo.gif";

}



function rollOver(imgButton) {

	if (document.images) {

		//alert(imgButton + "_mo.src")

		document.images[imgButton].src = eval(imgButton + "_mo.src");

	}

}



function rollOut(imgButton)

{

	if (document.images) {

	document.images[imgButton].src = eval(imgButton + ".src");

	}

}