function twitterCallback2(twitters) {
	  var statusHTML = [];
	  statusHTML.push('<h3 class="author"><a target="_blank" href="http://twitter.com/ArlindoGrund">Arlindo Grund</a></h3>');
	  
	  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('<div class="twitt first"><p class="text">'+status+'</p><span class="timestamp">'+relative_time(twitters[i].created_at)+'</span></div>');
	  }
	  document.getElementById('twitts').innerHTML = statusHTML.join('');
}

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 'menos de um minuto atrás';
	  } else if(delta < 120) {
	    return 'cerca de um minuto atrás';
	  } else if(delta < (60*60)) {
	    return (parseInt(delta / 60)).toString() + ' minutos atrás';
	  } else if(delta < (120*60)) {
	    return 'cerca de uma hora atrás';
	  } else if(delta < (24*60*60)) {
	    return 'cerca de ' + (parseInt(delta / 3600)).toString() + ' horas atrás';
	  } else if(delta < (48*60*60)) {
	    return '1 dia atrás';
	  } else {
	    return (parseInt(delta / 86400)).toString() + ' dias atrás';
	  }
}

(function($) {
	/*
		jquery.twitter.js v1.5
		Last updated: 08 July 2009

		Created by Damien du Toit
		http://coda.co.za/blog/2008/10/26/jquery-plugin-for-twitter

		Licensed under a Creative Commons Attribution-Non-Commercial 3.0 Unported License
		http://creativecommons.org/licenses/by-nc/3.0/
	*/

	$.fn.getTwitter = function(options) {

		$.fn.getTwitter.defaults = {
			userName: null,
			numTweets: 5,
			loaderText: "carregando...",
			slideIn: true,
			slideDuration: 750,
			showHeading: true,
			headingText: "",
			showProfileLink: true,
			showTimestamp: true
		};

		var o = $.extend({}, $.fn.getTwitter.defaults, options);

		return this.each(function() {
			var c = $(this);

			// hide container element, remove alternative content, and add class
			//c.hide().empty().addClass("twitted");

			// add heading to container element
			if (o.showHeading) {
				c.append("<h2>"+o.headingText+"</h2>");
			}

			// add twitter list to container element
			var twitterListHTML = "<ul id=\"twitter_update_list\"><li></li></ul>";
			//c.append(twitterListHTML);

			var tl = c;

			// hide twitter list
			//tl.hide();

			// add preLoader to container element
			//var preLoaderHTML = $("<p class=\"preLoader\">"+o.loaderText+"</p>");
			//c.append(preLoaderHTML);

			// add Twitter profile link to container element
			if (o.showProfileLink) {
				var profileLinkHTML = "<p class=\"profileLink\"><a href=\"http://twitter.com/"+o.userName+"\">http://twitter.com/"+o.userName+"</a></p>";
				c.append(profileLinkHTML);
			}

			// show container element
			c.show();

			//$.getScript("http://twitter.com/javascripts/blogger.js");
			$.getScript("http://twitter.com/statuses/user_timeline/"+o.userName+".json?callback=twitterCallback2&count="+o.numTweets, function() {
				// remove preLoader from container element
				//$(preLoaderHTML).remove();

				// remove timestamp and move to title of list item
				if (!o.showTimestamp) {
					tl.find("li").each(function() {
						var timestampHTML = $(this).children("a");
						var timestamp = timestampHTML.html();
						timestampHTML.remove();
						$(this).attr("title", timestamp);
					});
				}

				// show twitter list
				if (o.slideIn) {
					// a fix for the jQuery slide effect
					// Hat-tip: http://blog.pengoworks.com/index.cfm/2009/4/21/Fixing-jQuerys-slideDown-effect-ie-Jumpy-Animation
					var tlHeight = tl.data("originalHeight");

					// get the original height
					if (!tlHeight) {
						tlHeight = tl.show().height();
						tl.data("originalHeight", tlHeight);
						tl.hide().css({height: 0});
					}

					tl.show().animate({height: tlHeight}, o.slideDuration);
				}
				else {
					tl.show();
				}

				// add unique class to first list item
				//tl.find("li:first").addClass("firstTweet");

				// add unique class to last list item
				//tl.find("li:last").addClass("lastTweet");
			});
		});
	};
})(jQuery);


var t = jQuery.noConflict();
t(document).ready(function() {
	t("#twitter").getTwitter({
		userName: "arlindogrund",
		numTweets: 1,	
		slideIn: false,
		showHeading: false,
		showProfileLink: false,
		showTimestamp: true
	});
});