osapi.xml

<?xml version="1.0" encoding="UTF-8"?>
<Module>
  <ModulePrefs title="hello world OSAPI">
    <Require feature="opensocial-0.8" />
    <Require feature="osapi" />
    <Require feature="dynamic-height" />
  </ModulePrefs>
  <Content type="html"><![CDATA[
こんにちはだよ!!
<script type="text/javascript">
function init()
{
  gadgets.window.adjustHeight();
  osapi.people.getViewer().execute(function(result) {
    alert('Your name is ' + result.displayName + '!');
  });
}

gadgets.util.registerOnLoadHandler(init);
</script>
]]></Content>
</Module>