var feedsdata = new Array();
feedsdata[0]= {'idnumber': 'feed0', 'url': 'http://fsk3.blog61.fc2.com/?xml', 'number': '5', 'classname': 'first'};

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

function initialize() {
  for (var index = 0 ; index < feedsdata.length ; index++) {
    var idnumber=feedsdata[index].idnumber;
    var url=feedsdata[index].url;
    var number=feedsdata[index].number;
    var classname=feedsdata[index].classname;

    parseData(idnumber, url, number, classname);
  }
}

google.setOnLoadCallback(initialize);

function parseData(idnumber, url, number, classname) {
  var feed = new google.feeds.Feed(url);
  feed.setNumEntries(number);
  feed.load(function(result) {
    if (!result.error) {
      var container = document.getElementById(idnumber);
      container.innerHTML ='';
      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()+"";
        if(i==0){
          container.innerHTML += "<dt class=\"" + classname + "\">" + date +"</dt><dd><a href='" + entry.link + "'>" + entry.title + "</a></dt>";
        }else{
          container.innerHTML += "<dt>" + date +"</dt><dd><a href='" + entry.link + "'>" + entry.title + "</a></dt>";
        }
      }
    }
  });
}