rgletters

Mar 20, 2011

Google Feed API

How to retreive RSS feeds in JSON format with Google Feed API:


<html>
   <head>
      <title>Google Feed API</title>
      <script type="text/javascript" src="https://www.google.com/jsapi"></script>
      <script>
         google.load("feeds", "1");
     
         function feedLoaded(result) {
            if (!result.error) {
               var container = document.getElementById("content");
               container.innerHTML = '';
               for (var i = 0; i < result.feed.entries.length; i  ) {
                  var entry = result.feed.entries[i];
                  var div = document.createElement("div");
                  div.appendChild(document.createTextNode(entry.title));
                  container.appendChild(div);
               }
            }
         }
     
         function OnLoad() {
            var feed = new google.feeds.Feed("http://googlecode.blogspot.com/atom.xml");
            feed.includeHistoricalEntries();
            feed.setNumEntries(10);
            feed.load(feedLoaded);
         }
     
         google.setOnLoadCallback(OnLoad);
      </script>
   </head>
   <body>
      <div id="content"></div>
   </body>
</html>

Source: Raena Jackson Armitage, sitepoint.com

Labels: Google, javascript, RSS

posted by Ric # 3:14 PM 0 Comments

rgletters

Mar 20, 2011

Google Feed API

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