function DisplayTipAFriend()
{
  //Fix to hide selectboxes ie6
  hideSelect();
  var TLayer = document.getElementById('toneLayer');
  TLayer.style.display='block';
  var TAFLayer = document.getElementById('TipAFriendLayer');
  TAFLayer.style.display='block';
  //scrollDivDown('TipAFriend')
}

function HideTipAFriend()
{
//Fix to hide selectboxes ie6
  showSelect();
  var TAFLayer = document.getElementById('TipAFriendLayer');
  TAFLayer.style.display='none';
  
  var TLayer = document.getElementById('toneLayer');
  TLayer.style.display='none';
}

/*********** Ie 6 only **********/
function hideSelect()
{
 selectTags = document.getElementsByTagName("select");
 for(i=0; i < selectTags.length; i++)
 {
  selectTags[i].style.display = "none";
 }
}
/*********** Ie 6 only **********/
function showSelect()
{
 selectTags = document.getElementsByTagName("select");
 for(i=0; i < selectTags.length; i++)
 {
  selectTags[i].style.display = "inline-block";
 }
}


step=1;
function scrollDivDown(id)
{ 
  if(document.getElementById(id).offsetHeight<=400)
  {
   step=document.getElementById(id).offsetHeight+1;
   document.getElementById(id).style.height=step+'px';
   timerDown=setTimeout("scrollDivDown('"+id+"')",50)
   }
}