function switchLink(id) {
numLinks = 9;
promoLnk = document.getElementById(id);
  for (i=1;i<=numLinks;i++) {
	  document.getElementById("link"+i).style.background= 'url(../graphics/nav_off_bg.jpg) top';
  }
promoLnk.style.background= '#1a1418 url(../graphics/nav_on_bg.jpg) no-repeat center';
}
function ColorOver(o) {
o.style.background= '#1a1418 url(../graphics/nav_on_bg.jpg) no-repeat center';
}

function ColorOut(o) {
o.style.background= 'url(../graphics/nav_off_bg.jpg) top';
promoLnk.style.background= '#1a1418 url(../graphics/nav_on_bg.jpg) no-repeat center';
}
//Show promo
function showPromoContent(img,id) {
img.parentNode.style.display='none';
promo_content = document.getElementById(id);
promo_content.style.display='block';
}