function MenuOver(item) 
{
  var count = item.parentNode.childNodes.length-2;
  var id = item.id.substring(4, item.id.length);
  var left = id-1;
  var right = left+2;
  document.getElementById(item.id).style.letterSpacing = "3px";
  document.getElementById(item.id).style.fontSize = "28px";
  if(id>0) document.getElementById("menu"+left).style.fontSize = "22px";
  if(id<count-1) document.getElementById("menu"+right).style.fontSize = "22px";
}

function MenuOut(item) 
{
  var count = item.parentNode.childNodes.length-2;
  var id = item.id.substring(4, item.id.length);
  var left = id-1;
  var right = left+2;
  document.getElementById(item.id).style.letterSpacing = "0px";
  document.getElementById(item.id).style.fontSize =  "14px";
  if(id>0) document.getElementById("menu"+left).style.fontSize = "14px";
  if(id<count-1) document.getElementById("menu"+right).style.fontSize = "14px";
}