RSSDEV

noun_type_feed = new CmdUtils.NounType( "feed",["bbc", "cnn"]);
CmdUtils.CreateCommand({
   name: "poo",
   takes: {channel: noun_type_feed},
   preview: function(pblock, feed)
   {
    var searchTerm = "poo "+feed.text;
    // Don't even display any text before fetching search results,
    // since the results come back nearly instantaneously. In the
    // future, we can display a throbber.
    if(searchTerm.length < 7) {
      pblock.innerHTML = "display an rss feed for:-<br>bbc<br>cnn "
      return;
    }
   
   
      //news feed sources.
var sources = new Array();
      sources['bbc'] = 'http://newsrss.bbc.co.uk/rss/newsonline_world_edition/front_page/rss.xml';
      sources['cnn'] = 'http://rss.cnn.com/rss/edition.rss';
    
     
      //get the feed.
      jQuery.ajax({
      type: "GET",
      url: ""+sources[feed.text],
      data: "",
      dataType: "xml",
      error: function() {
        displayMessage("Sorry Error with "+feed.text);
      },
      success: function(xml) {
        parseRSS(pblock,xml);
      }
      })
   }
})

        
 
    
        
        
        
function parseRSS(pblock, xml)
{
  
         
   var $ = jQuery;
    
     
 pblock.innerHTML = "";

   $(xml).find("item").each(function()
   {

      pblock.innerHTML += "<br/><a href='"+$(this).find('link').text()+"'>"+$(this).find('title').text()+"</a>";
   }
   );

}