google.load("feeds", "1");
var entryArray = new Array();
var entryNum = 0;
function initialize() {
feedAdd("http://krafthome.seesaa.net/index20.rdf", 3);
feedAdd("http://blog.goo.ne.jp/krafthome_/index.rdf", 2);
feedAdd("http://krafthome.blog61.fc2.com/?xml", 1);//取得したサイトのRSSフィードを入力。足りない場合は適宜4,5,6....と増やす
}
function feedAdd(rssUrl, boolNum) {
var feed = new google.feeds.Feed(rssUrl);
feed.setNumEntries(3);//サイト1つあたりの取得するフィード数
feed.load(function(result) {
if (!result.error) {
for (var i = 0; i < result.feed.entries.length; i++) {
entryArray[entryNum] = result.feed.entries[i];
var date = new Date(result.feed.entries[i].publishedDate);
entryArray[entryNum].sortDate = ( date.getFullYear()*1000000 ) + ( (date.getMonth() + 1)*3600*32 ) + ( date.getDate()*3600 ) + ( date.getHours()*60 ) + date.getMinutes();
entryArray[entryNum].blogName = result.feed.title;
entryNum+=1;
}
}
if(boolNum==1){
feedOutput("feed", 100);//フィードの出力
}
});
}
function feedOutput(feedId, listNum){
var useFeed = "";
var useDate = "";
var container = document.getElementById(feedId);
entryArray = asort(entryArray, "sortDate");
if(listNum==100){//出力するリスト数
listNum = entryNum;
}
for (var i = 0; i < listNum; i++) {
var entry = entryArray[i];
var date = new Date(entry.publishedDate);
var y = date.getYear();
if (y > 100) {y = 1900 + y;}
var m = date.getMonth() + 1;
if (m < 10) {m = "0" + m;}
var d = date.getDate();
if (d < 10) {d = "0" + d;}
var h = date.getHours();
if (h < 10) {h = "0" + h;}
var mn = date.getMinutes();
if (mn < 10) {mn = "0" + mn;}
useDate = m + "月" + d + "日";
useFeed += '<a href="' + entry.link + '" target="_blank" ><div  style="clear:both;width:575px;overflow:visible;margin-top: 5px;text-decoration: underline;">' + entry.title + '&nbsp;: &nbsp; ' + entry.blogName + '('+ y +"."+ m + "." + d +')</a></div>';
}
container.innerHTML = '<div>' + useFeed + '<div></div></div>';
}
function asort(myArray, key){
return myArray.sort ( function (b1, b2) { return b1[key] > b2[key] ? -1 : 1; } );
}
google.setOnLoadCallback(initialize);