google.load("feeds", "1");

function initialize() {
  var feedurl = "http://welcomescandal.blog134.fc2.com/?xml";
  var feed = new google.feeds.Feed(feedurl);
  feed.setNumEntries(30);//フィードの表示数の設定
  feed.load(dispfeed);

  function dispfeed(result){
    if (!result.error){
      var container = document.getElementById("feed");
      var htmlstr = "";

      for (var i = 0; i < result.feed.entries.length; i++) {
        var entry = result.feed.entries[i];

        htmlstr += '<h3><a href="' + entry.link + '">' + entry.title + '</a></h3>';
        htmlstr += "<h2>" + entry.content + "</h2>";
//        htmlstr += "<H2>" + entry.contentSnippet + "</H2>";
      }

       container.innerHTML = htmlstr;
    }else{
       alert(result.error.code + ":" + result.error.message);
    }
  }

}
google.setOnLoadCallback(initialize);