Step 1 - Load Jquery and FeedParser Plugin
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js" type="text/javascript"></script>
<script src="jquery.FeedParser.js" type="text/javascript"></script>
Step 2 - Call the plugin
$(document).ready(function() {
$('#feed_loader').FeedParser({
feedurl:'http://w3lessons.info/feed',
count:'5',
loadingtext:'fetching feeds...'
});
});