list friends gadget on partuza

[xin zhang]

Hi Chris,

I checked out partuza (reversion 82) and entered a friend to database, the 
friend is shown on the web page. Then I installed the following gadgets:
<Module>
<ModulePrefs title="Gifts part 1 - Friends">
<Require feature="opensocial-0.7"/>
</ModulePrefs>
<Content type="html">

      <script 
src="http://opensocial-resources.googlecode.com/svn/samples/tutorial/tags/api-0.7/gifts_1_friends.js";></script>
      <script>
        gadgets.util.registerOnLoadHandler(init);
      </script>
      <div id='main'>
        Your friends:
        <div id='friends'></div>
      </div>
    
</Content>
</Module>

It is not returning the list of friend. However, it works on 
http://www.partuza.nl/, it did return friend list there. What am I missing here?

Thanks