google.load("feeds", "1");
 
    function initialize() {
      var feed = new google.feeds.Feed("http://www.soph.net/blog/rss.xml"); //feedの場所
	  feed.setNumEntries(1); //読み込むentryの数
      feed.load(function(result) {
        if (!result.error) {
          var containerttl = document.getElementById("feedttl"); //<span id="feedttle">を検出
          var containerdate = document.getElementById("feeddate"); //<span id="feeddate">を検出
          for (var i = 0; i < result.feed.entries.length; i++) {
            var entry = result.feed.entries[i];
			var upymd = new Date(entry.publishedDate);
			var upymdalpha = upymd.toDateString();
            var upyear = upymd.getFullYear();
			// 月を変換
            var upmonth = upymd.getMonth();
				if (upmonth == 0) { var uumonthalpha = "Jan"};
				if (upmonth == 1) { var uumonthalpha = "Feb"};
				if (upmonth == 2) { var uumonthalpha = "Mar"};
				if (upmonth == 3) { var uumonthalpha = "Apr"};
				if (upmonth == 4) { var uumonthalpha = "May"};
				if (upmonth == 5) { var uumonthalpha = "Jun"};
				if (upmonth == 6) { var uumonthalpha = "Jul"};
				if (upmonth == 7) { var uumonthalpha = "Aug"};
				if (upmonth == 8) { var uumonthalpha = "Sep"};
				if (upmonth == 9) { var uumonthalpha = "Oct"};
				if (upmonth == 10) { var uumonthalpha = "Nov"};
				if (upmonth == 11) { var uumonthalpha = "Dec"};
            var upday = upymd.getDate();
            containerttl.appendChild(document.createTextNode(entry.title)); //<span id="feedttle">内へエントリーのタイトルを挿入
            containerdate.appendChild(document.createTextNode(upday + " " + uumonthalpha + " " + upyear)); //<span id="feeddate">内へエントリーの更新日を挿入
          }
        }
      });
    }
    google.setOnLoadCallback(initialize);