$(document).ready(function() {
	$('#scoreboard').tabs({fx:{opacity:'toggle'}});
	$('#social_updates').tabs({fx:{opacity:'toggle'}});
	
	var inputval = '';
	$('#searchform input').focus(function(){
		inputval = $(this).val();
		$(this).val('');
	});
	$('#searchform input').blur(function(){
		if($(this).val() == ''){
			$(this).val(inputval);
		}
	});
	
	var weather = $('#masthead #weather img').attr('src').split('&');
	var icon = weather[1];
	var conditions = icon.split('=');
	$('#masthead').addClass('w_' + conditions[1]);
	
	// photo of the day billboard
	$.getJSON("http://api.flickr.com/services/feeds/photos_public.gne?id=28678926@N00&tags=districtandthed&lang=en-us&format=json&jsoncallback=?", function(data){
		$('#billboard').empty();
		$.each(data.items, function(i,item){
			var medium = item.media.m;
			$('#billboard').append("<div id='frame'></div><a href='" + item.link + "'></a><img src='"+medium+"' alt='Photo of the Day' />");
			if(i == 0){
				return false;
			}
		});
	});
	
	// twitter
	$.getJSON('http://twitter.com/status/user_timeline/ltmayers.json?count=3&callback=?', function(data){
		$("#panel_twitter ul").empty();
		$.each(data, function(i, item) { 
			$("#twitter ul").append("<li>" + item.text.linkify() + " <span class='created_at'>&mdash; " + relative_time(item.created_at) + "</span></li>"); 
		}); 
	});
	String.prototype.linkify = function() {
		return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
			return m.link(m);
		});
	};
	function relative_time(time_value) {
		var values = time_value.split(" ");
		time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
		var parsed_date = Date.parse(time_value);
		var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
		var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
		delta = delta + (relative_to.getTimezoneOffset() * 60);
		var r = '';
		if (delta < 60) {
			r = 'a minute ago';
		} else if(delta < 120) {
			r = 'couple of minutes ago';
		} else if(delta < (45*60)) {
			r = (parseInt(delta / 60)).toString() + ' minutes ago';
		} else if(delta < (90*60)) {
			r = 'an hour ago';
		} else if(delta < (24*60*60)) {
			r = '' + (parseInt(delta / 3600)).toString() + ' hours ago';
		} else if(delta < (48*60*60)) {
			r = '1 day ago';
		} else {
			r = (parseInt(delta / 86400)).toString() + ' days ago';
		}
		return r;
	}
	
	// flickr
	$.getJSON("http://api.flickr.com/services/feeds/photos_public.gne?id=28678926@N00&lang=en-us&format=json&jsoncallback=?", function(data){
		$('#flickr ul').empty();
		$.each(data.items, function(i,item){
			var medium = item.media.m;
			var thumbnail = medium.replace('_m.jpg', '_s.jpg');
			$('<img/>').attr("src", thumbnail).appendTo('#flickr ul').wrap("<li><a href='" + item.link + "'></a></li>");
			if(i == 8){
				return false;
			}
		});
	});
});