This javascript produces an error:

missing ) after argument list

In firebug with the code:

<script type=text/javascript>

function add( answer )

{   

  $.post('../page.php?cmd=view&id=3523', 

    {user_id: 3523, other_user_id: 2343}, function(d)

      $(answer).after(<span>Done!</span>).remove();

    });

  }

}

</script>

What am I doing wrong?