// IMAGE ROLLOVERS
function swapImg(img2, img1) {		
	document.images[img1].src = eval(img2 + ".src");
}


nav1 = new Image();
nav1.src = "images/header_nav1.gif";
nav1_hi = new Image();
nav1_hi.src = "images/header_nav1_hi.gif";

nav2 = new Image();
nav2.src = "images/header_nav2.gif";
nav2_hi = new Image();
nav2_hi.src = "images/header_nav2_hi.gif";

nav3 = new Image();
nav3.src = "images/header_nav3.gif";
nav3_hi = new Image();
nav3_hi.src = "images/header_nav3_hi.gif";

nav4 = new Image();
nav4.src = "images/header_nav4.gif";
nav4_hi = new Image();
nav4_hi.src = "images/header_nav4_hi.gif";

nav5 = new Image();
nav5.src = "images/header_nav5.gif";
nav5_hi = new Image();
nav5_hi.src = "images/header_nav5_hi.gif";

nav6 = new Image();
nav6.src = "images/header_nav6.gif";
nav6_hi = new Image();
nav6_hi.src = "images/header_nav6_hi.gif";