google.load("feeds", "1");
 
    function initialize() {
      var feed = new google.feeds.Feed("http://avanheart.com/blog/feed");
      feed.setNumEntries(5);//フィードの表示数の設定
      feed.load(function(result) {
     if (!result.error) {
      var container = document.getElementById("feed");
      for (var i = 0; i < result.feed.entries.length; i++) {
        var entry = result.feed.entries[i];
        var dd = new Date(entry.publishedDate); // now
        var yearNum = dd.getYear();
        if (yearNum < 2000) yearNum += 1900;
        var date = yearNum + " "+(dd.getMonth()+1)+"/"+dd.getDate()+"";
        container.innerHTML += "<p>" + date +"<br /><a href='" + entry.link + "' target='_blank'>" + entry.title + "</a></p>";//何年何月何日のタイトルとリンクを呼ぶ
          }
        }
      });
    }
    google.setOnLoadCallback(initialize);