$(document).ready(function() {	
	$("#footer #social-module a").attr("target", "_blank");
	$(".project a, .work .content a").attr("target", "_blank");
	$("#intro a").attr("target", "_blank");
	$(".ext").attr("target", "_blank");
	
	Cufon.replace('#intro h2');
	
	
	// convert time for twitter feed.
	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;
	}
	
	
	/* Get Latest Tweet */
	jQuery.getJSON('http://twitter.com/statuses/user_timeline/eatsleepdev.json?count=1&callback=?',
	  function(data) {
		var html = "";
	    $.each(data, function(i,item){
			html += "<p class=\"tweet\">";
			html += "<a href='http://www.twitter.com/eatsleepdev'>eatsleepdev</a> says: <br />"
			html += item.text.linkify()+"<br />";
			html += " via " + item.source+"</p>";
			html += relative_time(item.created_at);
		});
		$("#latest-module p").replaceWith(html);
	});
	
	/* Linkify tweet urls */
	String.prototype.linkify = function() {
		return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/, function(m) {
	    return m.link(m);
	  })
	};
	


	
});