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


//<![CDATA[
var getRssFeeds = function (_id, _urls, _maxLength) {


	if(!_id || !_urls || (!(_urls instanceof Array)))	return;

	var entryNum = 1;//各RSSの読み込みエントリー数

	var maxLength = (_maxLength)? 	_maxLength : 0 ;

	//総エントリー表示数（0はすべて表示)
	//変数定義
	var entriesArray = new Array();
	var complete = 0;
	
	//初期化
	var init = function () {
		for(var i=0 ; i < _urls.length ; i++){
			//RSS読み込み
			var feed = new google.feeds.Feed(_urls[i]);
			feed.setNumEntries(entryNum);
			feed.load(function(result) {
				if (!result.error) {
					for (var i = 0; i < result.feed.entries.length; i++) {
						var entry = result.feed.entries[i];
						entriesArray.push(entry);
						var pdate = new Date(entry.publishedDate);
						var arr = entriesArray[(entriesArray.length-1)];
						arr.sortDate = pdate.getTime();
						arr.siteTitle = result.feed.title;
					}
				}
				complete++;
				if(_urls.length == complete)	echo();
			});
		}
	};
	//表示
	var echo = function () {
		entriesArray.sort (function (b1, b2) { return b1.sortDate < b2.sortDate ? 1 : -1; } );//降順ソート
		//this.entriesArray.sort (function (b1, b2) { return b1.sortDate > b2.sortDate ? 1 : -1; } );//昇順ソート
		var feedLength = (_maxLength)? _maxLength : entriesArray.length;
		
		var pastDay = 2;//newマークをつける日数
		var now = (new Date()).getTime();
		var pastTime = pastDay * 24 * 60 * 60 * 1000;
		
		var container = document.getElementById(_id);
		var html='<dl>';
		for (var i = 0; i < feedLength; i++) {
			var entry = entriesArray[i];
			var pdate = new Date(entry.publishedDate);
			var Y = pdate.getFullYear();
			var m = pdate.getMonth() + 1;
			m = (m < 10)? "0" + m:m;//月数字を2桁に
			var d = pdate.getDate();
			d = (d < 10)? "0" + d:d;//日数字を2桁に
			var date = Y + "年" + m + "月" + d + "日";
			
			html += '<dt>' + date + '</dt>';
			html += '<dd><a href="' + entry.link + '" target="_blank">' + entry.title + '</a>（' + entry.siteTitle + '）';
			
			if(now >= entry.sortDate && now <= (entry.sortDate + pastTime)){
				html += '<strong style="color:red">new!</strong>';
			}
			
			html += '</dd>';
		}
		html += '</dl>';
		container.innerHTML += html;
	};
	
	google.setOnLoadCallback(init);
};


getRssFeeds("feeds", [
	"http://rssadelete.dokoda.jp/d/http/feedblog.ameba.jp/rss/ameblo/hinomarugoiekimae/rss20.xml",
	"http://33mobara.blog.fc2.com/?xml",
	"http://rssadelete.dokoda.jp/d/http/feedblog.ameba.jp/rss/ameblo/walkure-chiga/rss20.xml"
]);

//]]>