1(function($){
 2	$.fn.getTwitterFeed = function(userid, count, reply){
 3		var banner = $(this),
 4			feed = banner.find('.feed'),
 5			interval = 10000,
 6			speed = 500;
 7
 8		var linkify = function(text){
 9			text = text.replace(/(https?:\/\/)([\w\-:;?&=+.%#\/]+)/gi, '<a href="$1$2">$2</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">#$2</a>');
10
11			return text;
12		}
13
14		var relativeDate = function(date){
15			if (navigator.appName === 'Microsoft Internet Explorer') return '';
16
17			var unit = {
18				now: 'Now',
19				minute: '1 min',
20				minutes: ' mins',
21				hour: '1 hr',
22				hours: ' hrs',
23				day: 'Yesterday',
24				days: ' days',
25				week: '1 week',
26				weeks: ' weeks'
27			};
28
29			var current = new Date(),
30				tweet = new Date(date),
31				diff = (((current.getTime() + (1 * 60000)) - tweet.getTime()) / 1000),
32				day_diff = Math.floor(diff / 86400);
33			
34			if (day_diff == 0){
35				if (diff < 60) return unit.now;
36				else if (diff < 120) return unit.minute;
37				else if (diff < 3600) return Math.floor(diff / 60) + unit.minutes;
38				else if (diff < 7200) return unit.hour;
39				else if (diff < 86400) return Math.floor(diff / 3600) + unit.hours;
40				else return '';
41			} else if (day_diff == 1) {
42				return unit.day;
43			} else if (day_diff < 7) {
44				return day_diff + unit.days;
45			} else if (day_diff == 7) {
46				return unit.week;
47			} else if (day_diff > 7) {
48				return Math.ceil(day_diff / 7) + unit.weeks;
49			} else {
50				return '';
51			}
52		}
53
54		if ($(window).width() > 600){
55			var url = 'https://api.twitter.com/1/statuses/user_timeline/'+userid+'.json?count='+count+'&exclude_replies='+(reply ? '0' : '1')+'&trim_user=true&callback=?';
56			banner.show();
57			$.getJSON(url, function(json){
58				var length = json.length,
59					fragment = document.createDocumentFragment(),
60					counts = 0,
61					timeout;
62
63				for (var i=0; i<length; i++){
64					var item = document.createElement('li');
65					item.innerHTML = linkify(json[i].text) + '<small>'+relativeDate(json[i].created_at)+'</small>';
66					fragment.appendChild(item);
67				}
68
69				var play = function(){
70					timeout = setTimeout(function(){
71						feed.animate({top: '-='+30}, speed, function(){
72							$(this).append($(this).children().eq(counts).clone());
73							counts++;
74							play();
75						});
76					}, interval);
77				}
78
79				var pause = function(){
80					clearTimeout(timeout);
81				}
82
83				banner.on('mouseenter', pause).on('mouseleave', play)
84				.children('.loading').hide().end()
85				.children('.container').show()
86				.children('.feed').append(fragment);
87
88				play();
89			});
90		}
91	};
92})(jQuery);