yyr446/GfeedRdr2

## GfeedRdr2
<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="UTF-8">
<title>記事一覧</title>
<style type="text/css">
//体裁なんかいちいち作るかって！
</style>
<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script type="text/javascript">google.load("feeds","1");</script>
<script type="text/javascript">
function SimpleRssReader(rss_url,kensu,container_id){

 var kensu = kensu?kensu:10;
 var container = document.getElementById(container_id);
 var feed = new google.feeds.Feed(rss_url);
 feed.setNumEntries(kensu);
 feed.setResultFormat(google.feeds.Feed.XML_FORMAT);
 feed.load(handler);
 feed = null;

 function handler(result){
  if(result.status.code=="200"){
   output(result.xmlDocument);
  }else alert("RSS Error:" + result.status.code);
 }

 function nsResolver(prefix) {
  var ns = {
   "rss" : "http://purl.org/rss/1.0/",
   "rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
   "dc"  : "http://purl.org/dc/elements/1.1/"
  };
  return ns[prefix] || null;
 }

 function output(xmlDoc){
  var entries = [];
  var itemIterator,titleIterator,dateIterator,linkIterator,descIterator;
  var itemIterator = xmlDoc.evaluate('/rdf:RDF/rss:item',xmlDoc,nsResolver,XPathResult.ANY_TYPE,null);
  var thisitem = itemIterator.iterateNext();
  var i = 0;
  while (thisitem) {
   titleIterator = xmlDoc.evaluate("./rss:title",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
   dateIterator = xmlDoc.evaluate("./dc:date",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
   linkIterator = xmlDoc.evaluate("./rss:link",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
   descIterator = xmlDoc.evaluate("./rss:description",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
   entries[i] = {
    title:titleIterator.iterateNext().firstChild.nodeValue,
    publishedDate:dateIterator.iterateNext().firstChild.nodeValue,
    link:linkIterator.iterateNext().firstChild.nodeValue,
    desc:descIterator.iterateNext().firstChild.nodeValue
   };
   thisitem = itemIterator.iterateNext();
   i += 1;
  }

  if(container){
   var ul,title,link,d,youbi,publishedDate,li,a;
   while(container.hasChildNodes())
    container.removeChild(container.firstChild);
   ul = document.createElement("ul");
   ul.style.listStyleType = 'none';
   youbi = new Array("日","月","火","水","木","金","土");
   for(var i=0;i<entries.length;i++){
    title = entries[i].title;
    link = entries[i].link
    d = new Date(entries[i].publishedDate);
    publishedDate = {
     year:d.getFullYear(),
     month:d.getMonth()+1,
     date:d.getDate(),
     youbi:youbi[d.getDay()],
     hr:d.getHours(),
     min:d.getMinutes(),
     sec:d.getSeconds()
    };
    li = document.createElement("li");
    a = document.createElement("a");
    a.href = link;
    a.appendChild(document.createTextNode(title));
    li.appendChild(a);
    li.appendChild(document.createTextNode(
     " " +
     publishedDate.year + "年" +
     publishedDate.month + "月" +
     publishedDate.date + "日" +
     "(" + publishedDate.youbi + ")" +
     publishedDate.hr + "時" +
     publishedDate.min + "分" +
     publishedDate.sec + "秒"
    ));
    ul.appendChild(li);
   }
   container.appendChild(ul);
  }else return false;

 }
}
</script>
</head>
<body>
<h3>記事一覧</h3>
<div id="container">Loading...</div>
<script type="text/javascript">
 var myRssList = new SimpleRssReader("https://gazoo.com/G-Blog/tam/BlogRss.aspx",10,"container");
</script>
</body>
</html>
	<!DOCTYPE html>
	<html lang="ja">
	<head>
	<meta charset="UTF-8">
	<title>記事一覧</title>
	<style type="text/css">
	//体裁なんかいちいち作るかって！
	</style>
	<script type="text/javascript" src="http://www.google.com/jsapi"></script>
	<script type="text/javascript">google.load("feeds","1");</script>
	<script type="text/javascript">
	function SimpleRssReader(rss_url,kensu,container_id){

	var kensu = kensu?kensu:10;
	var container = document.getElementById(container_id);
	var feed = new google.feeds.Feed(rss_url);
	feed.setNumEntries(kensu);
	feed.setResultFormat(google.feeds.Feed.XML_FORMAT);
	feed.load(handler);
	feed = null;

	function handler(result){
	if(result.status.code=="200"){
	output(result.xmlDocument);
	}else alert("RSS Error:" + result.status.code);
	}

	function nsResolver(prefix) {
	var ns = {
	"rss" : "http://purl.org/rss/1.0/",
	"rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
	"dc" : "http://purl.org/dc/elements/1.1/"
	};
	return ns[prefix] \|\| null;
	}

	function output(xmlDoc){
	var entries = [];
	var itemIterator,titleIterator,dateIterator,linkIterator,descIterator;
	var itemIterator = xmlDoc.evaluate('/rdf:RDF/rss:item',xmlDoc,nsResolver,XPathResult.ANY_TYPE,null);
	var thisitem = itemIterator.iterateNext();
	var i = 0;
	while (thisitem) {
	titleIterator = xmlDoc.evaluate("./rss:title",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
	dateIterator = xmlDoc.evaluate("./dc:date",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
	linkIterator = xmlDoc.evaluate("./rss:link",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
	descIterator = xmlDoc.evaluate("./rss:description",thisitem,nsResolver,XPathResult.ANY_TYPE,null);
	entries[i] = {
	title:titleIterator.iterateNext().firstChild.nodeValue,
	publishedDate:dateIterator.iterateNext().firstChild.nodeValue,
	link:linkIterator.iterateNext().firstChild.nodeValue,
	desc:descIterator.iterateNext().firstChild.nodeValue
	};
	thisitem = itemIterator.iterateNext();
	i += 1;
	}

	if(container){
	var ul,title,link,d,youbi,publishedDate,li,a;
	while(container.hasChildNodes())
	container.removeChild(container.firstChild);
	ul = document.createElement("ul");
	ul.style.listStyleType = 'none';
	youbi = new Array("日","月","火","水","木","金","土");
	for(var i=0;i<entries.length;i++){
	title = entries[i].title;
	link = entries[i].link
	d = new Date(entries[i].publishedDate);
	publishedDate = {
	year:d.getFullYear(),
	month:d.getMonth()+1,
	date:d.getDate(),
	youbi:youbi[d.getDay()],
	hr:d.getHours(),
	min:d.getMinutes(),
	sec:d.getSeconds()
	};
	li = document.createElement("li");
	a = document.createElement("a");
	a.href = link;
	a.appendChild(document.createTextNode(title));
	li.appendChild(a);
	li.appendChild(document.createTextNode(
	" " +
	publishedDate.year + "年" +
	publishedDate.month + "月" +
	publishedDate.date + "日" +
	"(" + publishedDate.youbi + ")" +
	publishedDate.hr + "時" +
	publishedDate.min + "分" +
	publishedDate.sec + "秒"
	));
	ul.appendChild(li);
	}
	container.appendChild(ul);
	}else return false;

	}
	}
	</script>
	</head>
	<body>
	<h3>記事一覧</h3>
	<div id="container">Loading...</div>
	<script type="text/javascript">
	var myRssList = new SimpleRssReader("https://gazoo.com/G-Blog/tam/BlogRss.aspx",10,"container");
	</script>
	</body>
	</html>