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

function initialize() {
  var feedurl = "http://shuzangakko.blog.fc2.com/?xml";
  var feed = new google.feeds.Feed(feedurl);
  feed.load(dispfeed);

  function dispfeed(result){
    if (!result.error){
      var container = document.getElementById("feed");
      var htmlstr = "";
//      htmlstr += '<li><a href="' + result.feed.link + '">' + result.feed.title + '</a></li>';
//      htmlstr += "<p>説明:" + result.feed.description + "</p>";
//      htmlstr += "<p>作成者:" + result.feed.author + "</p>";

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

        htmlstr += '<p class="b_ttl"><a href="' + entry.link + '" target="_blank">' + entry.title + '</a></li>';
//        htmlstr += entry.content;
        htmlstr += "<div>" + entry.contentSnippet + "</div>";
//        htmlstr += "<p>[日付]" + entry.publishedDate + "</p>";
//        htmlstr += "<p>[カテゴリ]";
        for (var j = 0; j < entry.categories.length; j++) {
//          htmlstr += "[" + entry.categories[j] + "]";
        }
//        htmlstr += "</p>";
      }

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

}
google.setOnLoadCallback(initialize);