Simple RSS Reader based on javascript

Here’s the simple AJAX application getting RSS data that does not use any kind of server resource except java script file itself.

I order to make script simply I designed simple javascript class at http://kurapa.com/js/xml.js.



<html>

<script type=’text/javascript’ src=’http://kurapa.com/js/xml.js’></script>


<script language=javascript>
  function xml_call_back_sample( content)
  {
    rss = new krss(content);

    // put HTML into content
    document.getElementById(“content”).innerHTML = “<font color=green><strong>” + rss.get(0, “title”) + “</strong></font><br>” + rss.get(0, “description”) + “<br><br>”;;
    for( i=1; i<rss.count(); i++)
      document.getElementById(“content”).innerHTML += “<font color=green><strong>” + rss.get(i, “title”) + “</strong></font><br>” + rss.get(i, “description”) + “<br><br>”;
  }
 
  function getitnow()
  {
    // get rss and define call back function which will be called when the rss data is read completely
    kajax_run( ‘http://rss.cnn.com/rss/edition.rss’, xml_call_back_sample);
  }
</script>

<input type=button value=’— get 1 —‘ onclick=’javascript:getitnow()’>
<div id=”content”>
click above button to get rss data from CNN
</div>

</html>




 

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