function UpdateSmallMenu(Action, Index) {
  switch (Action) {
  case 1:
    //activate menu
    for (var i=1; i<6; i++) {
      var LinkIndex="SmallMenuLink" + i;
      var ContentIndex="SmallContent" + i;
      if (i==Index) {
        document.getElementById(LinkIndex).className="SmallMenuActive";
        document.getElementById(ContentIndex).src="pix/SmallContent" + i + "Over.gif";
      }
      else {
        document.getElementById(LinkIndex).className="SmallMenu";
        document.getElementById(ContentIndex).src="pix/SmallContent" + i + ".gif";
      }
      
    }
    break;
  }
}

function ProductSwitch(Index) {
  switch (Index) {
  case 1:
    document.getElementById("Content1").style.display="block";
    document.getElementById("Content2").style.display="none";
    document.getElementById("Link1").style.display="none";
    document.getElementById("Link2").style.display="inline";
    break;
  default:
    document.getElementById("Content1").style.display="none";
    document.getElementById("Content2").style.display="block";
    document.getElementById("Link1").style.display="inline";
    document.getElementById("Link2").style.display="none";
    break;
  }
}