function getFeed(type)
{
	var url = "ajax.feeds.php";
	var pars = "type=" + type;
	
	var request = new Ajax.Request(url, {method: 'post', parameters: pars, onComplete: onGetComplete});
}

function onGetComplete(request, json)
{
	$(json.type + 'FeedContainer').update(json.content);
}

function init()
{	
	if ($('netlogFeedContainer'))
	{
		getFeed('netlog');
	}
	
	if ($('twitterFeedContainer'))
	{
		getFeed('twitter');
	}
}

Event.observe(window, "load", init, false);