// This javascript shows and hides comments by their id

function generalGetObj(id)
{
  if (document.getElementById) {
    var obj= document.getElementById(id);
  }
  else if (document.all) {
    var obj = document.all[id];
  }

  return obj;
}
	
function showComments(id)
{
  var com = generalGetObj("com"+id);
  com.style.display = "block";

  var hidelink = generalGetObj("hidecom"+id);
  hidelink.style.display = "inline";

  var showlink = generalGetObj("showcom"+id);
  showlink.style.display = "none";

}

function hideComments(id)
{
  var com = generalGetObj("com"+id);
  com.style.display = "none";

  var showlink = generalGetObj("showcom"+id);
  showlink.style.display = "inline";

  var hidelink = generalGetObj("hidecom"+id);
  hidelink.style.display = "none";
}