function update_user_box() {
	if ( !$('#fbid') )
	{
		return;	
	}
	
        var api = FB.Facebook.apiClient;
        var myID = api.get_session().uid;
        api.fql_query('SELECT name, profile_url FROM user WHERE uid = ' + myID, function(result) {
		if ( !result )
		{
			return;
		}
          var user = result[0];
		
		$('#commenter').val(user.name)
		$('#fb_profile_url').val(user.profile_url);
        });
	    $('#fbid').val(myID);
	    
	   $('#fbButton').html('<p><div style="float:left;"><fb:profile-pic uid=loggedinuser facebook-logo=true size="square"></fb:profile-pic></div><div style="float:left; padding:7px 0 0 10px;">Welcome, <fb:name uid=loggedinuser useyou=false></fb:name>.<br />You are signed in with your Facebook account. (<a href="#" onclick="FB.Connect.logout(function() { window.location = window.location; return false; }); return false;">Logout</a>)</div></p><div class="clear"></div>');
	   
	   FB.XFBML.Host.parseDomTree();
	   $('#non-fb-fields').hide();
}