jQuery(document).ready( function($) {
	
		var url = "http://twitter.com/status/user_timeline/brianlustig.json?count=5&callback=?";
		$.getJSON(url,
        function(data){
			$.each(data, function(i, item) {
				//$("img#profile").attr("src", item.user["profile_image_url"]); 
				if(i == 0) {
				$("#recent-tweet").append("<li>" + item.text.linkify().linkuser().linktag() + "</li>");
				$("#recent-tweet-block").append("<li><a href=\"http://www.twitter.com/brianlustig\" title=\"Follow Lustig Communication on Twitter\">Latest Tweet</a> | " + relative_time(item.created_at) + "</li>");
				}										 
			});
        });
        
	});
	
String.prototype.linkify = function() 
{
  return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/g, function(m) 
  {
  	m = m.link(m);
  	m = m.replace('href="','target="_blank" href="');
  	return m;
  });
};
 
String.prototype.linkuser = function() 
{
  return this.replace(/[@]+[A-Za-z0-9-_]+/g, function(us) 
  {
    var username = us.replace("@","");
    
    us = us.link("http://twitter.com/"+username);
  	us = us.replace('href="','target="_blank" onclick="loadProfile(\''+username+'\');return(false);"  href="');
    return us;
  });
};
String.prototype.linktag = function() 
{
  return this.replace(/[#]+[A-Za-z0-9-_]+/g, function(t) 
  {
    var tag = t.replace("#","%23");
    t = t.link("http://summize.com/search?q="+tag);
  	t = t.replace('href="','target="_blank" href="');
  	return t;
  });
 
};
 	
  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;
}
function twitter_callback ()
{
	return true;
}