/*
 * 	loopedSlider 0.5.7 - jQuery plugin
 *	written by Nathan Searles	
 *	http://nathansearles.com/loopedslider/
 *
 *	Copyright (c) 2010 Nathan Searles (http://nathansearles.com/)
 *	Dual licensed under the MIT (MIT-LICENSE.txt)
 *	and GPL (GPL-LICENSE.txt) licenses.
 *
 *	Built for jQuery library
 *	http://jquery.com
 *	Compatible with jQuery 1.3.2+
 *
 */

/*
 *	markup example for $("#loopedSlider").loopedSlider();
 *
 *	<div id="loopedSlider">	
 *		<div class="container">
 *			<div class="slides">
 *				<div><img src="01.jpg"></div>
 *				<div><img src="02.jpg"></div>
 *				<div><img src="03.jpg"></div>
 *				<div><img src="04.jpg"></div>
 *			</div>
 *		</div>
 *		<a href="#" class="previous">previous</a>
 *		<a href="#" class="next">next</a>	
 *	</div>
 *
*/
if(typeof jQuery!='undefined'){jQuery(function($){$.fn.extend({loopedSlider:function(options){var settings=$.extend({},$.fn.loopedSlider.defaults,options);return this.each(function(){if($.fn.jquery<'1.3.2'){return}var $t=$(this);var o=$.metadata?$.extend({},settings,$t.metadata()):settings;var distance=0;var times=1;var slides=$(o.slides,$t).children().size();var width=$(o.slides,$t).children().outerWidth();var position=0;var active=false;var number=0;var interval=0;var restart=0;var pagination=$("."+o.pagination+" li a",$t);if(o.addPagination&&!$(pagination).length){var buttons=slides;$($t).append("<ul class="+o.pagination+">");$(o.slides,$t).children().each(function(){if(number<buttons){$("."+o.pagination,$t).append("<li><a rel="+(number+1)+" href=\"#\" >"+(number+1)+"</a></li>");number=number+1}else{number=0;return false}$("."+o.pagination+" li a:eq(0)",$t).parent().addClass("active")});pagination=$("."+o.pagination+" li a",$t)}else{$(pagination,$t).each(function(){number=number+1;$(this).attr("rel",number);$(pagination.eq(0),$t).parent().addClass("active")})}if(slides===1){$(o.slides,$t).children().css({position:"absolute",left:position,display:"block"});return}$(o.slides,$t).css({width:(slides*width)});$(o.slides,$t).children().each(function(){$(this).css({position:"absolute",left:position,display:"block"});position=position+width});$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:-width});if(slides>3){$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:-width})}if(o.autoHeight){autoHeight(times)}$(".next",$t).click(function(){if(active===false){animate("next",true);if(o.autoStart){if(o.restart){autoStart()}else{clearInterval(sliderIntervalID)}}}return false});$(".previous",$t).click(function(){if(active===false){animate("prev",true);if(o.autoStart){if(o.restart){autoStart()}else{clearInterval(sliderIntervalID)}}}return false});if(o.containerClick){$(o.container,$t).click(function(){if(active===false){animate("next",true);if(o.autoStart){if(o.restart){autoStart()}else{clearInterval(sliderIntervalID)}}}return false})}$(pagination,$t).click(function(){if($(this).parent().hasClass("active")){return false}else{times=$(this).attr("rel");$(pagination,$t).parent().siblings().removeClass("active");$(this).parent().addClass("active");animate("fade",times);if(o.autoStart){if(o.restart){autoStart()}else{clearInterval(sliderIntervalID)}}}return false});if(o.autoStart){sliderIntervalID=setInterval(function(){if(active===false){animate("next",true)}},o.autoStart);function autoStart(){if(o.restart){clearInterval(sliderIntervalID);clearInterval(interval);clearTimeout(restart);restart=setTimeout(function(){interval=setInterval(function(){animate("next",true)},o.autoStart)},o.restart)}else{sliderIntervalID=setInterval(function(){if(active===false){animate("next",true)}},o.autoStart)}};if(o.hoverPause){$(o.slides,$t).mouseenter(function(){clearInterval(sliderIntervalID);clearInterval(interval);clearTimeout(restart)});$(o.slides,$t).mouseleave(function(){sliderIntervalID=setInterval(function(){if(active===false){animate("next",true)}},o.autoStart)})}}function current(times){if(times===slides+1){times=1}if(times===0){times=slides}$(pagination,$t).parent().siblings().removeClass("active");$(pagination+"[rel='"+(times)+"']",$t).parent().addClass("active")};function autoHeight(times){if(times===slides+1){times=1}if(times===0){times=slides}var getHeight=$(o.slides,$t).children(":eq("+(times-1)+")",$t).outerHeight();$(o.container,$t).animate({height:getHeight},o.autoHeight)};function animate(dir,clicked){active=true;switch(dir){case"next":times=times+1;distance=(-(times*width-width));current(times);if(o.autoHeight){autoHeight(times)}if(slides<3){if(times===3){$(o.slides,$t).children(":eq(0)").css({left:(slides*width)})}if(times===2){$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:width})}}$(o.slides,$t).animate({left:distance},o.slidespeed,function(){if(times===slides+1){times=1;$(o.slides,$t).css({left:0},function(){$(o.slides,$t).animate({left:distance})});$(o.slides,$t).children(":eq(0)").css({left:0});$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:-width})}if(times===slides)$(o.slides,$t).children(":eq(0)").css({left:(slides*width)});if(times===slides-1)$(o.slides,$t).children(":eq("+(slides-1)+")").css({left:(slides*width-width)});active=false});break;case"prev":times=times-1;distance=(-(times*width-width));current(times);if(o.autoHeight){autoHeight(times)}if(slides<3){if(times===0){$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:(-width)})}if(times===1){$(o.slides,$t).children(":eq(0)").css({position:"absolute",left:0})}}$(o.slides,$t).animate({left:distance},o.slidespeed,function(){if(times===0){times=slides;$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:(slides*width-width)});$(o.slides,$t).css({left:-(slides*width-width)});$(o.slides,$t).children(":eq(0)").css({left:(slides*width)})}if(times===2)$(o.slides,$t).children(":eq(0)").css({position:"absolute",left:0});if(times===1)$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:-width});active=false});break;case"fade":times=[times]*1;distance=(-(times*width-width));current(times);if(o.autoHeight){autoHeight(times)}$(o.slides,$t).children().fadeOut(o.fadespeed,function(){$(o.slides,$t).css({left:distance});$(o.slides,$t).children(":eq("+(slides-1)+")").css({left:slides*width-width});$(o.slides,$t).children(":eq(0)").css({left:0});if(times===slides){$(o.slides,$t).children(":eq(0)").css({left:(slides*width)})}if(times===1){$(o.slides,$t).children(":eq("+(slides-1)+")").css({position:"absolute",left:-width})}$(o.slides,$t).children().fadeIn(o.fadespeed,function(){if(jQuery.browser.msie){$(this).get(0).style.removeAttribute('filter')}});active=false});break;default:break}}})}});$.fn.loopedSlider.defaults={container:".container",slides:".slides",pagination:"pagination",containerClick:true,autoStart:0,restart:0,hoverPause:false,slidespeed:300,fadespeed:200,autoHeight:0,addPagination:false}})}

/**
* jQuery Cookie plugin
*
* Copyright (c) 2010 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
jQuery.cookie = function (key, value, options) {

    // key and at least value given, set cookie...
    if (arguments.length > 1 && String(value) !== "[object Object]") {
        options = jQuery.extend({}, options);

        if (value === null || value === undefined) {
            options.expires = -1;
        }

        if (typeof options.expires === 'number') {
            var days = options.expires, t = options.expires = new Date();
            t.setDate(t.getDate() + days);
        }

        value = String(value);

        return (document.cookie = [
            encodeURIComponent(key), '=',
            options.raw ? value : encodeURIComponent(value),
            options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
            options.path ? '; path=' + options.path : '',
            options.domain ? '; domain=' + options.domain : '',
            options.secure ? '; secure' : ''
        ].join(''));
    }

    // key and possibly options given, get cookie...
    options = value || {};
    var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
    return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};


/*
 * Facebox (for jQuery)
 * version: 1.2 (05/05/2008)
 * @requires jQuery v1.2 or later
 *
 * Examples at http://famspam.com/facebox/
 *
 * Licensed under the MIT:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright 2007, 2008 Chris Wanstrath [ chris@ozmm.org ]
 *
 * Usage:
 *
 *  jQuery(document).ready(function() {
 *    jQuery('a[rel*=facebox]').facebox()
 *  })
 *
 *  <a href="#terms" rel="facebox">Terms</a>
 *    Loads the #terms div in the box
 *
 *  <a href="terms.html" rel="facebox">Terms</a>
 *    Loads the terms.html page in the box
 *
 *  <a href="terms.png" rel="facebox">Terms</a>
 *    Loads the terms.png image in the box
 *
 *
 *  You can also use it programmatically:
 *
 *    jQuery.facebox('some html')
 *    jQuery.facebox('some html', 'my-groovy-style')
 *
 *  The above will open a facebox with "some html" as the content.
 *
 *    jQuery.facebox(function($) {
 *      $.get('blah.html', function(data) { $.facebox(data) })
 *    })
 *
 *  The above will show a loading screen before the passed function is called,
 *  allowing for a better ajaxy experience.
 *
 *  The facebox function can also display an ajax page, an image, or the contents of a div:
 *
 *    jQuery.facebox({ ajax: 'remote.html' })
 *    jQuery.facebox({ ajax: 'remote.html' }, 'my-groovy-style')
 *    jQuery.facebox({ image: 'stairs.jpg' })
 *    jQuery.facebox({ image: 'stairs.jpg' }, 'my-groovy-style')
 *    jQuery.facebox({ div: '#box' })
 *    jQuery.facebox({ div: '#box' }, 'my-groovy-style')
 *
 *  Want to close the facebox?  Trigger the 'close.facebox' document event:
 *
 *    jQuery(document).trigger('close.facebox')
 *
 *  Facebox also has a bunch of other hooks:
 *
 *    loading.facebox
 *    beforeReveal.facebox
 *    reveal.facebox (aliased as 'afterReveal.facebox')
 *    init.facebox
 *    afterClose.facebox
 *
 *  Simply bind a function to any of these hooks:
 *
 *   $(document).bind('reveal.facebox', function() { ...stuff to do after the facebox and contents are revealed... })
 *
 */
(function($) {
  $.facebox = function(data, klass) {
    $.facebox.loading()

    if (data.ajax) fillFaceboxFromAjax(data.ajax, klass)
    else if (data.image) fillFaceboxFromImage(data.image, klass)
    else if (data.div) fillFaceboxFromHref(data.div, klass)
    else if ($.isFunction(data)) data.call($)
    else $.facebox.reveal(data, klass)
  }

  /*
   * Public, $.facebox methods
   */

  $.extend($.facebox, {
    settings: {
      opacity      : 0.2,
      overlay      : true,
      loadingImage : '../style/loadingbox.gif',
      closeImage   : '../style/closelabel.png',
      imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
      faceboxHtml  : '\
    <div id="facebox" style="display:none;"> \
      <div class="popup"> \
        <div class="content"> \
        </div> \
        <a href="#" class="close"><img src="../style/closelabel.png" title="close" class="close_image" /></a> \
      </div> \
    </div>'
    },

    loading: function() {
      init()
      if ($('#facebox .loading').length == 1) return true
      showOverlay()

      $('#facebox .content').empty()
      $('#facebox .body').children().hide().end().
        append('<div class="loading"><img src="'+$.facebox.settings.loadingImage+'"/></div>')

      $('#facebox').css({
        top:	getPageScroll()[1] + (getPageHeight() / 10),
        left:	$(window).width() / 2 - 205
      }).show()

      $(document).bind('keydown.facebox', function(e) {
        if (e.keyCode == 27) $.facebox.close()
        return true
      })
      $(document).trigger('loading.facebox')
    },

    reveal: function(data, klass) {
      $(document).trigger('beforeReveal.facebox')
      if (klass) $('#facebox .content').addClass(klass)
      $('#facebox .content').append(data)
      $('#facebox .loading').remove()
      $('#facebox .body').children().fadeIn('normal')
      $('#facebox').css('left', $(window).width() / 2 - ($('#facebox .popup').width() / 2))
      $(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
    },

    close: function() {
      $(document).trigger('close.facebox')
      return false
    }
  })

  /*
   * Public, $.fn methods
   */

  $.fn.facebox = function(settings) {
    if ($(this).length == 0) return

    init(settings)

    function clickHandler() {
      $.facebox.loading(true)

      // support for rel="facebox.inline_popup" syntax, to add a class
      // also supports deprecated "facebox[.inline_popup]" syntax
      var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
      if (klass) klass = klass[1]

      fillFaceboxFromHref(this.href, klass)
      return false
    }

    return this.bind('click.facebox', clickHandler)
  }

  /*
   * Private methods
   */

  // called one time to setup facebox on this page
  function init(settings) {
    if ($.facebox.settings.inited) return true
    else $.facebox.settings.inited = true

    $(document).trigger('init.facebox')
    makeCompatible()

    var imageTypes = $.facebox.settings.imageTypes.join('|')
    $.facebox.settings.imageTypesRegexp = new RegExp('\.(' + imageTypes + ')$', 'i')

    if (settings) $.extend($.facebox.settings, settings)
    $('body').append($.facebox.settings.faceboxHtml)

    var preload = [ new Image(), new Image() ]
    preload[0].src = $.facebox.settings.closeImage
    preload[1].src = $.facebox.settings.loadingImage

    $('#facebox').find('.b:first, .bl').each(function() {
      preload.push(new Image())
      preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1')
    })

    $('#facebox .close').click($.facebox.close)
    $('#facebox .close_image').attr('src', $.facebox.settings.closeImage)
  }

  // getPageScroll() by quirksmode.com
  function getPageScroll() {
    var xScroll, yScroll;
    if (self.pageYOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;
    }
    return new Array(xScroll,yScroll)
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageHeight() {
    var windowHeight
    if (self.innerHeight) {	// all except Explorer
      windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowHeight = document.body.clientHeight;
    }
    return windowHeight
  }

  // Backwards compatibility
  function makeCompatible() {
    var $s = $.facebox.settings

    $s.loadingImage = $s.loading_image || $s.loadingImage
    $s.closeImage = $s.close_image || $s.closeImage
    $s.imageTypes = $s.image_types || $s.imageTypes
    $s.faceboxHtml = $s.facebox_html || $s.faceboxHtml
  }

  // Figures out what you want to display and displays it
  // formats are:
  //     div: #id
  //   image: blah.extension
  //    ajax: anything else
  function fillFaceboxFromHref(href, klass) {
    // div
    if (href.match(/#/)) {
      var url    = window.location.href.split('#')[0]
      var target = href.replace(url,'')
      if (target == '#') return
      $.facebox.reveal($(target).html(), klass)

    // image
    } else if (href.match($.facebox.settings.imageTypesRegexp)) {
      fillFaceboxFromImage(href, klass)
    // ajax
    } else {
      fillFaceboxFromAjax(href, klass)
    }
  }

  function fillFaceboxFromImage(href, klass) {
    var image = new Image()
    image.onload = function() {
      $.facebox.reveal('<div class="image"><img src="' + image.src + '" /></div>', klass)
    }
    image.src = href
  }

  function fillFaceboxFromAjax(href, klass) {
    $.get(href, function(data) { $.facebox.reveal(data, klass) })
  }

  function skipOverlay() {
    return $.facebox.settings.overlay == false || $.facebox.settings.opacity === null
  }

  function showOverlay() {
    if (skipOverlay()) return

    if ($('#facebox_overlay').length == 0)
      $("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')

    $('#facebox_overlay').hide().addClass("facebox_overlayBG")
      .css('opacity', $.facebox.settings.opacity)
      .click(function() { $(document).trigger('close.facebox') })
      .fadeIn(200)
    return false
  }

  function hideOverlay() {
    if (skipOverlay()) return

    $('#facebox_overlay').fadeOut(200, function(){
      $("#facebox_overlay").removeClass("facebox_overlayBG")
      $("#facebox_overlay").addClass("facebox_hide")
      $("#facebox_overlay").remove()
    })

    return false
  }

  /*
   * Bindings
   */

  $(document).bind('close.facebox', function() {
    $(document).unbind('keydown.facebox')
    $('#facebox').fadeOut(function() {
      $('#facebox .content').removeClass().addClass('content')
      $('#facebox .loading').remove()
      $(document).trigger('afterClose.facebox')
    })
    hideOverlay()
  })
		
  $(function(){
	
	var show = $('.show'), hide = $('.hide'), footer_ul = $('.footer ul');
	hide.click(function() {
		$.cookie("tags", "hide");
		footer_ul.slideUp(500);
		hide.fadeOut(350, function() {
			show.fadeIn(350);
		});
		return false;
	});
	show.click(function() {
		$.cookie("tags", "show");
		footer_ul.slideDown(500);
		show.fadeOut(350, function() {
			hide.fadeIn(350);
		});
		return false;
	});
});


	$(document).ready(function () {
		if ($.cookie("tags") == "hide")
		{
			$('.footer ul').hide();
			$('.show').show();
			$('.hide').hide();
		}
	});

})(jQuery);

$(function(){
	
	$('.vote .for').click(function() {
		$(this).toggleClass('active');
	});
	$('.vote .against').click(function() {
		$(this).toggleClass('active');
	});
	
});

$(document).ready(function(){
	$(".photo a").prepend("<span></span>");
});