function AssignImage(dir)
{
  var img = document.getElementById("icon-image");
  var icons = document.getElementById("icon-options");

  img.src = dir + icons.value;
  
  if(img.style.display == "none")
  {
    img.style.display = "";
  }
}

function AssignImage2(dir)
{
  document.getElementById("icon-image").src = dir;
}

function Smile(smile)
{
  var txt = document.getElementById("comment");
  txt.focus();
  txt.value = txt.value + smile;
}