$(document).ready(function(){
	$(".fade").hover(
		function() {
			$(this).stop().animate({"opacity": "0"}, 200);
		},
		function() {
			$(this).stop().animate({"opacity": "1"}, 200);
	});
 });

$(document).ready(function(){
	$.localScroll({
    	easing:'easeOutExpo',
    	duration:1000
	});
});

$(document).ready(function(){
	$(".blocks p").hide();
	$("a.trigger").click(function () {
		$(this).next().slideToggle(300);
		return false;
	});
});

$(window).load(function() {
    $('#slider').nivoSlider({
        effect:'fade',
	animSpeed:150,
	captionOpacity:1
    });
});

$(document).ready(function() {
	$('.clearField').clearField();
});

Shadowbox.init({ overlayOpacity: 0.84 });

/**
 * jQuery-Plugin "clearField"
 * 
 * @version: 1.1, 04.12.2010
 * 
 * @author: Stijn Van Minnebruggen
 *          stijn@donotfold.be
 *          http://www.donotfold.be
 * 
 * @example: $('selector').clearField();
 * @example: $('selector').clearField({ blurClass: 'myBlurredClass', activeClass: 'myActiveClass' });
 * 
 */

(function($) {
	
	$.fn.clearField = function(settings) {
		
		/**
		 * Settings
		 * 
		 */
		
		settings = jQuery.extend({
			blurClass: 'clearFieldBlurred',
			activeClass: 'clearFieldActive',
			attribute: 'rel',
			value: ''
		}, settings);
		
		
		/**
		 * loop each element
		 * 
		 */
		
		return $(this).each(function() {
			
			/**
			 * Set element
			 * 
			 */
			
			var el = $(this);
			
			
			/**
			 * Get starting value
			 * 
			 */
			
			settings.value = el.val();
			
			
			/**
			 * Add or get attribute
			 * 
			 */
			
			if(el.attr(settings.attribute) == undefined) {
				el.attr(settings.attribute, el.val()).addClass(settings.blurClass);
			} else {
				settings.value = el.attr(settings.attribute);
			}
			
			
			/**
			 * Set focus action
			 * 
			 */
			
			el.focus(function() {
				
				if(el.val() == el.attr(settings.attribute)) {
					el.val('').removeClass(settings.blurClass).addClass(settings.activeClass);
				}
				
			});
			
			
			/**
			 * Set blur action
			 * 
			 */
			
			el.blur(function() {
				
				if(el.val() == '') {
					el.val(el.attr(settings.attribute)).removeClass(settings.activeClass).addClass(settings.blurClass);
				}
				
			});
			
			
		});
		
	};
	
})(jQuery);

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 target="_blank" 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('<li>'+status+'<br /><span>&ndash; '+relative_time(twitters[i].created_at)+'</span></li>');
  }
  
  $('.loading').fadeOut(750, function() {
		 $('#latest_tweet').append($(statusHTML.join('')).hide().fadeIn(100));									
  });
  
  //document.getElementById('latest_tweet').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 'less than a minute ago';
  } else if(delta < 120) {
    return 'about a minute ago';
  } else if(delta < (60*60)) {
    return (parseInt(delta / 60)).toString() + ' minutes ago';
  } else if(delta < (120*60)) {
    return 'about an hour ago';
  } else if(delta < (24*60*60)) {
    return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
  } else if(delta < (48*60*60)) {
    return '1 day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}

//call Twitter script on DOM ready with jQuery
$(document).ready(function() {
	
	var username = 'RestoreNYC';

	$.getScript('http://twitter.com/statuses/user_timeline/' + username + '.json?callback=twitterCallback2&count=7');

});