function productHighlight(x,y ){
var  link=document.getElementById(y);
var  photo=document.getElementById(x);
var  speed;

link.style.color="#5af";

photo.style.opacity=".90";
photo.style.filter="alpha(opacity=90)";




}

function productDim(x, y){
link=document.getElementById(y)
photo=document.getElementById(x)

link.style.color="#aaa"
photo.style.opacity=".40"
photo.style.filter="alpha(opacity=40)"
}