window.addEvent('domready', function() {
	//We can use one Request object many times.
	var req = new Request.HTML({url:'features.html', 
	 	onSuccess: function(html) {
			//Clear the text currently inside the results div.
			$('features').set('text', '');
			//Inject the new DOM elements into the results div.
			$('features').adopt(html);
		},
		//Our request will most likely succeed, but just in case, we'll add an
		//onFailure method which will let the user know what happened.
		onFailure: function() {
			$('features').set('text', 'The request failed.');
		}
	});
	req.send();
});