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

function initialize() {
//var feedurl = "http://feedblog.ameba.jp/rss/ameblo/la-kojac";
var feedurl = "http://feedblog.ameba.jp/rss/ameblo/la-kojac/rss20.xml";
var feed = new google.feeds.Feed(feedurl);
feed.setNumEntries(3);
feed.load(dispfeed);

function dispfeed(result){
if (!result.error){
var container = document.getElementById("feed");
var htmlstr = "";

htmlstr += '<ul id="blog_update_list">';

for (var i = 0; i < result.feed.entries.length; i++) {
var entry = result.feed.entries[i];
htmlstr += "<li>";
htmlstr += "<span>" + entry.publishedDate + "</span><br />";
htmlstr += '<a href="' + entry.link + '">' + entry.title + '</a>';
//        htmlstr += entry.content;
htmlstr += "<span>" + entry.contentSnippet + "</span>";
htmlstr += "</li>";
}

htmlstr += '</ul">';

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

}
google.setOnLoadCallback(initialize);