function show(d) {
if(d.length < 1) { return; }
if(d=="brondell") {
	document.getElementById("tv").src = "http://www.youtube.com/embed/sP8t2f0KmHo";
} else {
	document.getElementById("tv").src = "";
}

HideDv("home");HideDv("products");HideDv("ratings");HideDv("brondell");HideDv("employ");HideDv("finance");HideDv("best");
document.getElementById(d).style.display = "block";
}

function HideDv(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "none";
}