img1on = new Image(72,72);   
img1on.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.1_on.gif";

img2on = new Image(72,72);   
img2on.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.2_on.gif";

img3on = new Image(72,72);   
img3on.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.3_on.gif";


img1off = new Image(72,72);  
img1off.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.1_off.gif";

img2off = new Image(72,72);  
img2off.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.2_off.gif";

img3off = new Image(72,72);  
img3off.src = "http://images.businessweek.com/common_images/fantasycareer/images/rollovers/photo.3_off.gif";



function imgOn(imgID) {

var isAgt = navigator.userAgent.toLowerCase();

			if (document.images) {
        	
				if (document.getElementById && (isAgt.indexOf("opera") == -1)) {
				comp1 = eval(imgID + "on.src");
				swap1 = document.getElementById(imgID);
				swap1.setAttribute("src",comp1);
				}
				else if (document.layers || document.all || (isAgt.indexOf("opera") != -1)) {
				document.images[imgID].src = eval(imgID + "on.src");
				}
			}
}

function imgOff(imgID) {

var isAgt = navigator.userAgent.toLowerCase();

			if (document.images) {
			
				if (document.getElementById && (isAgt.indexOf("opera") == -1)) {
				comp3 = eval(imgID + "off.src");
				swap3 = document.getElementById(imgID);
				swap3.setAttribute("src",comp3);
				}
				else if (document.layers || document.all || (isAgt.indexOf("opera") != -1)) {
				document.images[imgID].src = eval(imgID + "off.src");
				}
			}
}




document.close();