google.load("feeds", "1");
 
    function initialize() {
      var feed = new google.feeds.Feed("http://news.livedoor.com/topics/rss/eco.xml");
	  feed.setNumEntries(10);
    feed.load(function(result) {
      if (!result.error) {
        var container = document.getElementById("feed");
        var str = "<dl>";
        for (var i = 0; i < result.feed.entries.length; i++) {
          var entry = result.feed.entries[i];
          str += "<dt><a href='" + entry.link + "'>" + entry.title + "<\/a>"+entry.content+" ("+entry.publishedDate+")<\/dt>";
					//str += "<dt><a href='" + entry.link + "'>" + entry.title + "<\/a>"+entry.content+"<\/dt>";
					        }
        container.innerHTML = str + "<\/dl>";
      }
});
    }
    google.setOnLoadCallback(initialize);