window.addEvent('domready',function() {
	var username = 'secretsushi';

	var Twitter = new Request.JSONP({
		url: 'http://twitter.com/statuses/user_timeline.json',
	    data: {
	        count: 2,
	        screen_name: username
	    },
		onSuccess: function(tweets){
			var tweet = tweets[0];

			var tweetText = new Element('p', {
				'id': 'tweet',
			    html: linkify(tweet.text),
			});

			// note this is in jquery format, but it adds a link to the users twitter account
			// $tweet.append(" &nbsp;<a href='http://twitter.com/" + username + "'>(&#8734;)</a>&nbsp; ").wrapInner("<span>");

			var posted = format_date(tweet.created_at);
			tweetText.innerHTML += ' &nbsp;<a class="twitter_post_time" href="http://twitter.com/'+ username +'/status/' + tweet.id + '">' + posted + '</a>';
			tweetText.inject($('tweet_box'));
			$('tweet_box').setStyle('display', 'block');
		}
	}).send();
});

/*
 * JavaScript Pretty Date
 * Copyright (c) 2008 John Resig (jquery.com)
 * Licensed under the MIT license.
 */

// Takes an ISO time and returns a string representing how
// long ago the date represents.
function prettyDate(time){
	var date = new Date((time || "").replace(/-/g,"/").replace(/[TZ]/g," ")),
		diff = (((new Date()).getTime() - date.getTime()) / 1000),
		day_diff = Math.floor(diff / 86400);

	if ( isNaN(day_diff) || day_diff < 0 || day_diff >= 31 )
		return;

	return day_diff == 0 && (
			diff < 60 && "just now" ||
			diff < 120 && "1 minute ago" ||
			diff < 3600 && Math.floor( diff / 60 ) + " minutes ago" ||
			diff < 7200 && "1 hour ago" ||
			diff < 86400 && Math.floor( diff / 3600 ) + " hours ago") ||
		day_diff == 1 && "Yesterday" ||
		day_diff < 7 && day_diff + " days ago" ||
		day_diff < 31 && Math.ceil( day_diff / 7 ) + " weeks ago";
}

// If jQuery is included in the page, adds a jQuery plugin to handle it as well
/*
if ( typeof jQuery != "undefined" )
jQuery.fn.prettyDate = function(){
	return this.each(function(){
		var date = prettyDate(this.title);
		if ( date )
			jQuery(this).text( date );
	});
};
*/


function format_date(input)
{
	var datejs = Date.parse(input).setTimezoneOffset(-0000);

	//return datejs.toString('h:mm tt');
	return prettyDate(datejs.toString('yyyy-MM-ddTHH:mm:ssZ'));
}

function linkify(text)
{
	// modified from TwitterGitter by David Walsh (davidwalsh.name)
	// courtesy of Jeremy Parrish (rrish.org)
	return text.replace(/(https?:\/\/[\w\-:;?&=+.%#\/]+)/gi, '<a href="$1">$1</a>')
	.replace(/(^|\W)@(\w+)/g, '$1<a href="http://twitter.com/$2">@$2</a>')
	.replace(/(^|\W)#(\w+)/g, '$1#<a href="http://search.twitter.com/search?q=%23$2">$2</a>');
}