google.load("feeds", "1");
function initialize() {
	var feed = new google.feeds.Feed("http://blog.livedoor.jp/entreconsulting/index.rdf");
	feed.setNumEntries(5);
	feed.load(function(result) {
		if (!result.error) {
			var container = document.getElementById("feed");
			var htmlstr = '<ul id="toppage-blog-topic">';
			for (var i = 0; i < result.feed.entries.length; i++) {
				var entry = result.feed.entries[i];
				var pdate = new Date(entry.publishedDate);
				var pday = pdate.getDate();
				var pmonth = pdate.getMonth() + 1;
				
				if(pmonth<10){
					pmonth = "0" + pmonth;
				}
				if(pday<10){
					pday = "0" + pday;
				}
				
				var pyear = pdate.getFullYear();
				htmlstr += "<li>" + pmonth + "/" + pday + "　";
				
				//文字数制限（20文字以上は"..."をつけて省略）
				var entrytitle1 = entry.title;
				var entrytitle2 = entry.title.substr(0,40);
				
				if(entrytitle1 != entrytitle2){
					var entrytitle = entrytitle2 + "...";
				}else{
					var entrytitle = entrytitle1;
				}
				htmlstr += '<a href="' + entry.link + '" target="_blank" title="' + entrytitle1 +'">' + entrytitle + '</a></li>';
				
			}
			htmlstr += '</ul>';
			container.innerHTML = htmlstr;
		}
	});
}
google.setOnLoadCallback(initialize);