$(function() {
	//init slideshow and add hover functionality
	$('#slideshow')
		.cycle({
			timeout:	10000,
			pager:  '#slideshow-nav ul',
			// callback fn that creates custom pager navigation
			pagerAnchorBuilder: function(idx, slide) {
				var idxn = idx+1;
				return '<li><a href="#"><img src="/themes/steven-alan/images/home/slideshow/features' + idxn + '.thumb.jpg" alt="1" width="150" height="84" /></a><span></span></li>';
		}
		})
		.hover(function() {
			$('#slideshow-nav').show();
		}, function() {
			$('#slideshow-nav').hide();
		});
	
	$('#slideshow-nav').hover(function() {
		$(this).show();
	}, function() {
		$(this).hide();
	});
	
	
	// mailchimp focus
	$('.grid-194 input#mce-EMAIL').focus(function() {
		$(this).parents('fieldset').animate({
			height: '14.5em'
		}, 200);
	});
	
	$('.mail-chimp > a').click(function() {
		$('.mail-chimp-pop-up').show();
	});
});

//twitter feed
var username = 'Steven_Alan';
    $.getScript('https://api.twitter.com/1/statuses/user_timeline.json?screen_name=' + username + '&callback=twitterCallback2&include_rts=1&count=1');
    
function twitterCallback2(twitters) {
  var statusHTML = [];
  for (var i=0; i<twitters.length; i++){
    var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'">'+url+'</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<p class="tweet serif">&#8220;'+status+'&#8221;</p><p class="tweet-info"><a href="http://www.twitter.com/Steven_Alan" target="_blank">@Steven_Alan</a> '+relative_time(twitters[i].created_at)+'</p>');
  }
  $('.loading').fadeOut(750, function() {
    $('#twitter-feed').append($(statusHTML.join('')).hide().fadeIn(750));
  });
}

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);

  if (delta < 60) {
    return 'less than a minute ago';
  } else if(delta < 120) {
    return 'a minute ago';
  } else if(delta < (60*60)) {
    return (parseInt(delta / 60)).toString() + ' minutes ago';
  } else if(delta < (120*60)) {
    return 'an hour ago';
  } else if(delta < (24*60*60)) {
    return  (parseInt(delta / 3600)).toString() + ' hours ago';
  } else if(delta < (48*60*60)) {
    return '1 day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}