$(document).ready(function() {
  var userName = 'feriehus_italia';
  var tInfo = 0;

  $.getScript('http://twitter.com/users/show/' + userName + '.json?callback=twitterInfo', function(data) {
    $.getScript('http://api.twitter.com/1/statuses/user_timeline/' + userName + '.json?callback=twitterCallback&count=2');
  });

});




function twitterInfo(info) {
  tInfo = info;
}

function twitterCallback(twitters) {
  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>';
  });
		
  var regexp = / [\#]+([A-Za-z0-9-_]+)/gi;
  status = status.replace(regexp, function(tag) {
    tag = tag.replace(" #", "#");
		return ' <a href="http://twitter.com/search?q=' + tag.replace("#", "%23") + '">' + tag + '</a>';
  });

  $('div.twitter').append('<div class="tweet"><div class="profilePic">' + 
                          '<a href="http://twitter.com/' + username + '" title="Se vår Twitterprofil">' + 
                          '<img src="' + tInfo.profile_image_url + '" title="Twitterprofil" alt="Twitterprofil" />' +
                          '</a></div><div class="status"><span class="name"><strong>' + 
                          '<a href="http://twitter.com/' + username + '" tiltle="Se vår Twitterprofil">' + username + 
                          '</a></strong></span><p>' + status + '</p><span class="date">' + 
                          relative_time(twitters[i].created_at) + '</span></div><hr class="clear" /></div>');
  }
  $('div.twitter div.loading').remove();
}


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 'mindre enn ett minutt siden';
	} else if(delta < 120) {
		return 'rundt ett minutt siden';
	} else if(delta < (60*60)) {
		return (parseInt(delta / 60)).toString() + ' minutter siden';
	} else if(delta < (120*60)) {
		return 'rundt en time siden';
	} else if(delta < (24*60*60)) {
		return 'rundt ' + (parseInt(delta / 3600)).toString() + ' timer siden';
	} else if(delta < (48*60*60)) {
		return '1 dag siden';
	} else {
		return (parseInt(delta / 86400)).toString() + ' dager siden';
	}
}