function unemphasize(obj) {
	obj.style.fontWeight="normal";
	obj.style.backgroundColor="rgb(230,230,230)";
}

function emphasize(obj) {
	obj.style.fontWeight="bold";
	obj.style.backgroundColor="rgb(255,255,255)";
}

function redirect() {setTimeout("window.location='http://www.vianj.com/'",6000)}