text: ;(function ($, window, document, undefined) {
    'use strict';
  
    var Modernizr = Modernizr || false;
  
    Foundation.libs.joyride = {
      name : 'joyride',
  
      version : '5.4.6',
  
      defaults : {
        expose                   : false,     // turn on or off the expose feature
        modal                    : true,      // Whether to cover page with modal during the tour
        keyboard                 : true,      // enable left, right and esc keystrokes
        tip_location             : 'bottom',  // 'top' or 'bottom' in relation to parent
        nub_position             : 'auto',    // override on a per tooltip bases
        scroll_speed             : 1500,      // Page scrolling speed in milliseconds, 0 = no scroll animation
        scroll_animation         : 'linear',  // supports 'swing' and 'linear', extend with jQuery UI.
        timer                    : 0,         // 0 = no timer , all other numbers = timer in milliseconds
        start_timer_on_click     : true,      // true or false - true requires clicking the first button start the timer
        start_offset             : 0,         // the index of the tooltip you want to start on (index of the li)
        next_button              : true,      // true or false to control whether a next button is used
        prev_button              : true,      // true or false to control whether a prev button is used
        tip_animation            : 'fade',    // 'pop' or 'fade' in each tip
        pause_after              : [],        // array of indexes where to pause the tour after
        exposed                  : [],        // array of expose elements
        tip_animation_fade_speed : 300,       // when tipAnimation = 'fade' this is speed in milliseconds for the transition
        cookie_monster           : false,     // true or false to control whether cookies are used
        cookie_name              : 'joyride', // Name the cookie you'll use
        cookie_domain            : false,     // Will this cookie be attached to a domain, ie. '.notableapp.com'
        cookie_expires           : 365,       // set when you would like the cookie to expire.
        tip_container            : 'body',    // Where will the tip be attached
        abort_on_close           : true,      // When true, the close event will not fire any callback
        tip_location_patterns    : {
          top: ['bottom'],
          bottom: [], // bottom should not need to be repositioned
          left: ['right', 'top', 'bottom'],
          right: ['left', 'top', 'bottom']
        },
        post_ride_callback     : function (){},    // A method to call once the tour closes (canceled or complete)
        post_step_callback     : function (){},    // A method to call after each step
        pre_step_callback      : function (){},    // A method to call before each step
        pre_ride_callback      : function (){},    // A method to call before the tour starts (passed index, tip, and cloned exposed element)
        post_expose_callback   : function (){},    // A method to call after an element has been exposed
        template : { // HTML segments for tip layout
          link          : '<a href="#close" class="joyride-close-tip">&times;</a>',
          timer         : '<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>',
          tip           : '<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>',
          wrapper       : '<div class="joyride-content-wrapper"></div>',
          button        : '<a href="#" class="small button joyride-next-tip"></a>',
          prev_button   : '<a href="#" class="small button joyride-prev-tip"></a>',
          modal         : '<div class="joyride-modal-bg"></div>',
          expose        : '<div class="joyride-expose-wrapper"></div>',
          expose_cover  : '<div class="joyride-expose-cover"></div>'
        },
        expose_add_class : '' // One or more space-separated class names to be added to exposed element
      },
  
      init : function (scope, method, options) {
        Foundation.inherit(this, 'throttle random_str');
  
        this.settings = this.settings || $.extend({}, this.defaults, (options || method));
  
        this.bindings(method, options)
      },
  
      go_next : function() {
        if (this.settings.$li.next().length < 1) {
          this.end();
        } else if (this.settings.timer > 0) {
          clearTimeout(this.settings.automate);
          this.hide();
          this.show();
          this.startTimer();
        } else {
          this.hide();
          this.show();
        }
      },
  
      go_prev : function() {
        if (this.settings.$li.prev().length < 1) {
          // Do nothing if there are no prev element
        } else if (this.settings.timer > 0) {
          clearTimeout(this.settings.automate);
          this.hide();
          this.show(null, true);
          this.startTimer();
        } else {
          this.hide();
          this.show(null, true);
        }
      },
  
      events : function () {
        var self = this;
  
        $(this.scope)
          .off('.joyride')
          .on('click.fndtn.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) {
            e.preventDefault();
            this.go_next()
          }.bind(this))
          .on('click.fndtn.joyride', '.joyride-prev-tip', function (e) {
            e.preventDefault();
            this.go_prev();
          }.bind(this))
  
          .on('click.fndtn.joyride', '.joyride-close-tip', function (e) {
            e.preventDefault();
            this.end(this.settings.abort_on_close);
          }.bind(this))
  
          .on("keyup.fndtn.joyride", function(e) {
            // Don't do anything if keystrokes are disabled
            // or if the joyride is not being shown
            if (!this.settings.keyboard || !this.settings.riding) return;
  
            switch (e.which) {
              case 39: // right arrow
                e.preventDefault();
                this.go_next();
                break;
              case 37: // left arrow
                e.preventDefault();
                this.go_prev();
                break;
              case 27: // escape
                e.preventDefault();
                this.end(this.settings.abort_on_close);
            }
          }.bind(this));
  
        $(window)
          .off('.joyride')
          .on('resize.fndtn.joyride', self.throttle(function () {
            if ($('[' + self.attr_name() + ']').length > 0 && self.settings.$next_tip && self.settings.riding) {
              if (self.settings.exposed.length > 0) {
                var $els = $(self.settings.exposed);
  
                $els.each(function () {
                  var $this = $(this);
                  self.un_expose($this);
                  self.expose($this);
                });
              }
  
              if (self.is_phone()) {
                self.pos_phone();
              } else {
                self.pos_default(false);
              }
            }
          }, 100));
      },
  
      start : function () {
        var self = this,
            $this = $('[' + this.attr_name() + ']', this.scope),
            integer_settings = ['timer', 'scrollSpeed', 'startOffset', 'tipAnimationFadeSpeed', 'cookieExpires'],
            int_settings_count = integer_settings.length;
  
        if (!$this.length > 0) return;
  
        if (!this.settings.init) this.events();
  
        this.settings = $this.data(this.attr_name(true) + '-init');
  
        // non configureable settings
        this.settings.$content_el = $this;
        this.settings.$body = $(this.settings.tip_container);
        this.settings.body_offset = $(this.settings.tip_container).position();
        this.settings.$tip_content = this.settings.$content_el.find('> li');
        this.settings.paused = false;
        this.settings.attempts = 0;
        this.settings.riding = true;
  
        // can we create cookies?
        if (typeof $.cookie !== 'function') {
          this.settings.cookie_monster = false;
        }
  
        // generate the tips and insert into dom.
        if (!this.settings.cookie_monster || this.settings.cookie_monster && !$.cookie(this.settings.cookie_name)) {
          this.settings.$tip_content.each(function (index) {
            var $this = $(this);
            this.settings = $.extend({}, self.defaults, self.data_options($this));
  
            // Make sure that settings parsed from data_options are integers where necessary
            var i = int_settings_count;
            while (i--) {
              self.settings[integer_settings[i]] = parseInt(self.settings[integer_settings[i]], 10);
            }
            self.create({$li : $this, index : index});
          });
  
          // show first tip
          if (!this.settings.start_timer_on_click && this.settings.timer > 0) {
            this.show('init');
            this.startTimer();
          } else {
            this.show('init');
          }
  
        }
      },
  
      resume : function () {
        this.set_li();
        this.show();
      },
  
      tip_template : function (opts) {
        var $blank, content;
  
        opts.tip_class = opts.tip_class || '';
  
        $blank = $(this.settings.template.tip).addClass(opts.tip_class);
        content = $.trim($(opts.li).html()) +
          this.prev_button_text(opts.prev_button_text, opts.index) +
          this.button_text(opts.button_text) +
          this.settings.template.link +
          this.timer_instance(opts.index);
  
        $blank.append($(this.settings.template.wrapper));
        $blank.first().attr(this.add_namespace('data-index'), opts.index);
        $('.joyride-content-wrapper', $blank).append(content);
  
        return $blank[0];
      },
  
      timer_instance : function (index) {
        var txt;
  
        if ((index === 0 && this.settings.start_timer_on_click && this.settings.timer > 0) || this.settings.timer === 0) {
          txt = '';
        } else {
          txt = $(this.settings.template.timer)[0].outerHTML;
        }
        return txt;
      },
  
      button_text : function (txt) {
        if (this.settings.tip_settings.next_button) {
          txt = $.trim(txt) || 'Next';
          txt = $(this.settings.template.button).append(txt)[0].outerHTML;
        } else {
          txt = '';
        }
        return txt;
      },
  
      prev_button_text : function (txt, idx) {
        if (this.settings.tip_settings.prev_button) {
          txt = $.trim(txt) || 'Previous';
  
          // Add the disabled class to the button if it's the first element
          if (idx == 0)
            txt = $(this.settings.template.prev_button).append(txt).addClass('disabled')[0].outerHTML;
          else
            txt = $(this.settings.template.prev_button).append(txt)[0].outerHTML;
        } else {
          txt = '';
        }
        return txt;
      },
  
      create : function (opts) {
        this.settings.tip_settings = $.extend({}, this.settings, this.data_options(opts.$li));
        var buttonText = opts.$li.attr(this.add_namespace('data-button'))
          || opts.$li.attr(this.add_namespace('data-text')),
            prevButtonText = opts.$li.attr(this.add_namespace('data-button-prev'))
          || opts.$li.attr(this.add_namespace('data-prev-text')),
          tipClass = opts.$li.attr('class'),
          $tip_content = $(this.tip_template({
            tip_class : tipClass,
            index : opts.index,
            button_text : buttonText,
            prev_button_text : prevButtonText,
            li : opts.$li
          }));
  
        $(this.settings.tip_container).append($tip_content);
      },
  
      show : function (init, is_prev) {
        var $timer = null;
  
        // are we paused?
        if (this.settings.$li === undefined
          || ($.inArray(this.settings.$li.index(), this.settings.pause_after) === -1)) {
  
          // don't go to the next li if the tour was paused
          if (this.settings.paused) {
            this.settings.paused = false;
          } else {
            this.set_li(init, is_prev);
          }
  
          this.settings.attempts = 0;
  
          if (this.settings.$li.length && this.settings.$target.length > 0) {
            if (init) { //run when we first start
              this.settings.pre_ride_callback(this.settings.$li.index(), this.settings.$next_tip);
              if (this.settings.modal) {
                this.show_modal();
              }
            }
  
            this.settings.pre_step_callback(this.settings.$li.index(), this.settings.$next_tip);
  
            if (this.settings.modal && this.settings.expose) {
              this.expose();
            }
  
            this.settings.tip_settings = $.extend({}, this.settings, this.data_options(this.settings.$li));
  
            this.settings.timer = parseInt(this.settings.timer, 10);
  
            this.settings.tip_settings.tip_location_pattern = this.settings.tip_location_patterns[this.settings.tip_settings.tip_location];
  
            // scroll if not modal
            if (!/body/i.test(this.settings.$target.selector)) {
              this.scroll_to();
            }
  
            if (this.is_phone()) {
              this.pos_phone(true);
            } else {
              this.pos_default(true);
            }
  
            $timer = this.settings.$next_tip.find('.joyride-timer-indicator');
  
            if (/pop/i.test(this.settings.tip_animation)) {
  
              $timer.width(0);
  
              if (this.settings.timer > 0) {
  
                this.settings.$next_tip.show();
  
                setTimeout(function () {
                  $timer.animate({
                    width: $timer.parent().width()
                  }, this.settings.timer, 'linear');
                }.bind(this), this.settings.tip_animation_fade_speed);
  
              } else {
                this.settings.$next_tip.show();
  
              }
  
  
            } else if (/fade/i.test(this.settings.tip_animation)) {
  
              $timer.width(0);
  
              if (this.settings.timer > 0) {
  
                this.settings.$next_tip
                  .fadeIn(this.settings.tip_animation_fade_speed)
                  .show();
  
                setTimeout(function () {
                  $timer.animate({
                    width: $timer.parent().width()
                  }, this.settings.timer, 'linear');
                }.bind(this), this.settings.tip_animation_fade_speed);
  
              } else {
                this.settings.$next_tip.fadeIn(this.settings.tip_animation_fade_speed);
              }
            }
  
            this.settings.$current_tip = this.settings.$next_tip;
  
          // skip non-existant targets
          } else if (this.settings.$li && this.settings.$target.length < 1) {
  
            this.show(init, is_prev);
  
          } else {
  
            this.end();
  
          }
        } else {
  
          this.settings.paused = true;
  
        }
  
      },
  
      is_phone : function () {
        return matchMedia(Foundation.media_queries.small).matches &&
          !matchMedia(Foundation.media_queries.medium).matches;
      },
  
      hide : function () {
        if (this.settings.modal && this.settings.expose) {
          this.un_expose();
        }
  
        if (!this.settings.modal) {
          $('.joyride-modal-bg').hide();
        }
  
        // Prevent scroll bouncing...wait to remove from layout
        this.settings.$current_tip.css('visibility', 'hidden');
        setTimeout($.proxy(function() {
          this.hide();
          this.css('visibility', 'visible');
        }, this.settings.$current_tip), 0);
        this.settings.post_step_callback(this.settings.$li.index(),
          this.settings.$current_tip);
      },
  
      set_li : function (init, is_prev) {
        if (init) {
          this.settings.$li = this.settings.$tip_content.eq(this.settings.start_offset);
          this.set_next_tip();
          this.settings.$current_tip = this.settings.$next_tip;
        } else {
          if (is_prev)
            this.settings.$li = this.settings.$li.prev();
          else
            this.settings.$li = this.settings.$li.next();
          this.set_next_tip();
        }
  
        this.set_target();
      },
  
      set_next_tip : function () {
        this.settings.$next_tip = $(".joyride-tip-guide").eq(this.settings.$li.index());
        this.settings.$next_tip.data('closed', '');
      },
  
      set_target : function () {
        var cl = this.settings.$li.attr(this.add_namespace('data-class')),
            id = this.settings.$li.attr(this.add_namespace('data-id')),
            $sel = function () {
              if (id) {
                return $(document.getElementById(id));
              } else if (cl) {
                return $('.' + cl).first();
              } else {
                return $('body');
              }
            };
  
        this.settings.$target = $sel();
      },
  
      scroll_to : function () {
        var window_half, tipOffset;
  
        window_half = $(window).height() / 2;
        tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight());
  
        if (tipOffset != 0) {
          $('html, body').stop().animate({
            scrollTop: tipOffset
          }, this.settings.scroll_speed, 'swing');
        }
      },
  
      paused : function () {
        return ($.inArray((this.settings.$li.index() + 1), this.settings.pause_after) === -1);
      },
  
      restart : function () {
        this.hide();
        this.settings.$li = undefined;
        this.show('init');
      },
  
      pos_default : function (init) {
        var $nub = this.settings.$next_tip.find('.joyride-nub'),
            nub_width = Math.ceil($nub.outerWidth() / 2),
            nub_height = Math.ceil($nub.outerHeight() / 2),
            toggle = init || false;
  
        // tip must not be "display: none" to calculate position
        if (toggle) {
          this.settings.$next_tip.css('visibility', 'hidden');
          this.settings.$next_tip.show();
        }
  
        if (!/body/i.test(this.settings.$target.selector)) {
        	  var topAdjustment = this.settings.tip_settings.tipAdjustmentY ? parseInt(this.settings.tip_settings.tipAdjustmentY) : 0,
  			        leftAdjustment = this.settings.tip_settings.tipAdjustmentX ? parseInt(this.settings.tip_settings.tipAdjustmentX) : 0;
  
            if (this.bottom()) {
              if (this.rtl) {
                this.settings.$next_tip.css({
                  top: (this.settings.$target.offset().top + nub_height + this.settings.$target.outerHeight() + topAdjustment),
                  left: this.settings.$target.offset().left + this.settings.$target.outerWidth() - this.settings.$next_tip.outerWidth() + leftAdjustment});
              } else {
                this.settings.$next_tip.css({
                  top: (this.settings.$target.offset().top + nub_height + this.settings.$target.outerHeight() + topAdjustment),
                  left: this.settings.$target.offset().left + leftAdjustment});
              }
  
              this.nub_position($nub, this.settings.tip_settings.nub_position, 'top');
  
            } else if (this.top()) {
              if (this.rtl) {
                this.settings.$next_tip.css({
                  top: (this.settings.$target.offset().top - this.settings.$next_tip.outerHeight() - nub_height + topAdjustment),
                  left: this.settings.$target.offset().left + this.settings.$target.outerWidth() - this.settings.$next_tip.outerWidth()});
              } else {
                this.settings.$next_tip.css({
                  top: (this.settings.$target.offset().top - this.settings.$next_tip.outerHeight() - nub_height + topAdjustment),
                  left: this.settings.$target.offset().left + leftAdjustment});
              }
  
              this.nub_position($nub, this.settings.tip_settings.nub_position, 'bottom');
  
            } else if (this.right()) {
  
              this.settings.$next_tip.css({
                top: this.settings.$target.offset().top + topAdjustment,
                left: (this.settings.$target.outerWidth() + this.settings.$target.offset().left + nub_width + leftAdjustment)});
  
              this.nub_position($nub, this.settings.tip_settings.nub_position, 'left');
  
            } else if (this.left()) {
  
              this.settings.$next_tip.css({
                top: this.settings.$target.offset().top + topAdjustment,
                left: (this.settings.$target.offset().left - this.settings.$next_tip.outerWidth() - nub_width + leftAdjustment)});
  
              this.nub_position($nub, this.settings.tip_settings.nub_position, 'right');
  
            }
  
            if (!this.visible(this.corners(this.settings.$next_tip)) && this.settings.attempts < this.settings.tip_settings.tip_location_pattern.length) {
  
              $nub.removeClass('bottom')
                .removeClass('top')
                .removeClass('right')
                .removeClass('left');
  
              this.settings.tip_settings.tip_location = this.settings.tip_settings.tip_location_pattern[this.settings.attempts];
  
              this.settings.attempts++;
  
              this.pos_default();
  
            }
  
        } else if (this.settings.$li.length) {
  
          this.pos_modal($nub);
  
        }
  
        if (toggle) {
          this.settings.$next_tip.hide();
          this.settings.$next_tip.css('visibility', 'visible');
        }
  
      },
  
      pos_phone : function (init) {
        var tip_height = this.settings.$next_tip.outerHeight(),
            tip_offset = this.settings.$next_tip.offset(),
            target_height = this.settings.$target.outerHeight(),
            $nub = $('.joyride-nub', this.settings.$next_tip),
            nub_height = Math.ceil($nub.outerHeight() / 2),
            toggle = init || false;
  
        $nub.removeClass('bottom')
          .removeClass('top')
          .removeClass('right')
          .removeClass('left');
  
        if (toggle) {
          this.settings.$next_tip.css('visibility', 'hidden');
          this.settings.$next_tip.show();
        }
  
        if (!/body/i.test(this.settings.$target.selector)) {
  
          if (this.top()) {
  
              this.settings.$next_tip.offset({top: this.settings.$target.offset().top - tip_height - nub_height});
              $nub.addClass('bottom');
  
          } else {
  
            this.settings.$next_tip.offset({top: this.settings.$target.offset().top + target_height + nub_height});
            $nub.addClass('top');
  
          }
  
        } else if (this.settings.$li.length) {
          this.pos_modal($nub);
        }
  
        if (toggle) {
          this.settings.$next_tip.hide();
          this.settings.$next_tip.css('visibility', 'visible');
        }
      },
  
      pos_modal : function ($nub) {
        this.center();
        $nub.hide();
  
        this.show_modal();
      },
  
      show_modal : function () {
        if (!this.settings.$next_tip.data('closed')) {
          var joyridemodalbg =  $('.joyride-modal-bg');
          if (joyridemodalbg.length < 1) {
            $('body').append(this.settings.template.modal).show();
          }
  
          if (/pop/i.test(this.settings.tip_animation)) {
              joyridemodalbg.show();
          } else {
              joyridemodalbg.fadeIn(this.settings.tip_animation_fade_speed);
          }
        }
      },
  
      expose : function () {
        var expose,
            exposeCover,
            el,
            origCSS,
            origClasses,
            randId = 'expose-' + this.random_str(6);
  
        if (arguments.length > 0 && arguments[0] instanceof $) {
          el = arguments[0];
        } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){
          el = this.settings.$target;
        }  else {
          return false;
        }
  
        if(el.length < 1){
          if(window.console){
            console.error('element not valid', el);
          }
          return false;
        }
  
        expose = $(this.settings.template.expose);
        this.settings.$body.append(expose);
        expose.css({
          top: el.offset().top,
          left: el.offset().left,
          width: el.outerWidth(true),
          height: el.outerHeight(true)
        });
  
        exposeCover = $(this.settings.template.expose_cover);
  
        origCSS = {
          zIndex: el.css('z-index'),
          position: el.css('position')
        };
  
        origClasses = el.attr('class') == null ? '' : el.attr('class');
  
        el.css('z-index',parseInt(expose.css('z-index'))+1);
  
        if (origCSS.position == 'static') {
          el.css('position','relative');
        }
  
        el.data('expose-css',origCSS);
        el.data('orig-class', origClasses);
        el.attr('class', origClasses + ' ' + this.settings.expose_add_class);
  
        exposeCover.css({
          top: el.offset().top,
          left: el.offset().left,
          width: el.outerWidth(true),
          height: el.outerHeight(true)
        });
  
        if (this.settings.modal) this.show_modal();
  
        this.settings.$body.append(exposeCover);
        expose.addClass(randId);
        exposeCover.addClass(randId);
        el.data('expose', randId);
        this.settings.post_expose_callback(this.settings.$li.index(), this.settings.$next_tip, el);
        this.add_exposed(el);
      },
  
      un_expose : function () {
        var exposeId,
            el,
            expose ,
            origCSS,
            origClasses,
            clearAll = false;
  
        if (arguments.length > 0 && arguments[0] instanceof $) {
          el = arguments[0];
        } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){
          el = this.settings.$target;
        }  else {
          return false;
        }
  
        if(el.length < 1){
          if (window.console) {
            console.error('element not valid', el);
          }
          return false;
        }
  
        exposeId = el.data('expose');
        expose = $('.' + exposeId);
  
        if (arguments.length > 1) {
          clearAll = arguments[1];
        }
  
        if (clearAll === true) {
          $('.joyride-expose-wrapper,.joyride-expose-cover').remove();
        } else {
          expose.remove();
        }
  
        origCSS = el.data('expose-css');
  
        if (origCSS.zIndex == 'auto') {
          el.css('z-index', '');
        } else {
          el.css('z-index', origCSS.zIndex);
        }
  
        if (origCSS.position != el.css('position')) {
          if(origCSS.position == 'static') {// this is default, no need to set it.
            el.css('position', '');
          } else {
            el.css('position', origCSS.position);
          }
        }
  
        origClasses = el.data('orig-class');
        el.attr('class', origClasses);
        el.removeData('orig-classes');
  
        el.removeData('expose');
        el.removeData('expose-z-index');
        this.remove_exposed(el);
      },
  
      add_exposed: function(el){
        this.settings.exposed = this.settings.exposed || [];
        if (el instanceof $ || typeof el === 'object') {
          this.settings.exposed.push(el[0]);
        } else if (typeof el == 'string') {
          this.settings.exposed.push(el);
        }
      },
  
      remove_exposed: function(el){
        var search, i;
        if (el instanceof $) {
          search = el[0]
        } else if (typeof el == 'string'){
          search = el;
        }
  
        this.settings.exposed = this.settings.exposed || [];
        i = this.settings.exposed.length;
  
        while (i--) {
          if (this.settings.exposed[i] == search) {
            this.settings.exposed.splice(i, 1);
            return;
          }
        }
      },
  
      center : function () {
        var $w = $(window);
  
        this.settings.$next_tip.css({
          top : ((($w.height() - this.settings.$next_tip.outerHeight()) / 2) + $w.scrollTop()),
          left : ((($w.width() - this.settings.$next_tip.outerWidth()) / 2) + $w.scrollLeft())
        });
  
        return true;
      },
  
      bottom : function () {
        return /bottom/i.test(this.settings.tip_settings.tip_location);
      },
  
      top : function () {
        return /top/i.test(this.settings.tip_settings.tip_location);
      },
  
      right : function () {
        return /right/i.test(this.settings.tip_settings.tip_location);
      },
  
      left : function () {
        return /left/i.test(this.settings.tip_settings.tip_location);
      },
  
      corners : function (el) {
        var w = $(window),
            window_half = w.height() / 2,
            //using this to calculate since scroll may not have finished yet.
            tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight()),
            right = w.width() + w.scrollLeft(),
            offsetBottom =  w.height() + tipOffset,
            bottom = w.height() + w.scrollTop(),
            top = w.scrollTop();
  
        if (tipOffset < top) {
          if (tipOffset < 0) {
            top = 0;
          } else {
            top = tipOffset;
          }
        }
  
        if (offsetBottom > bottom) {
          bottom = offsetBottom;
        }
  
        return [
          el.offset().top < top,
          right < el.offset().left + el.outerWidth(),
          bottom < el.offset().top + el.outerHeight(),
          w.scrollLeft() > el.offset().left
        ];
      },
  
      visible : function (hidden_corners) {
        var i = hidden_corners.length;
  
        while (i--) {
          if (hidden_corners[i]) return false;
        }
  
        return true;
      },
  
      nub_position : function (nub, pos, def) {
        if (pos === 'auto') {
          nub.addClass(def);
        } else {
          nub.addClass(pos);
        }
      },
  
      startTimer : function () {
        if (this.settings.$li.length) {
          this.settings.automate = setTimeout(function () {
            this.hide();
            this.show();
            this.startTimer();
          }.bind(this), this.settings.timer);
        } else {
          clearTimeout(this.settings.automate);
        }
      },
  
      end : function (abort) {
        if (this.settings.cookie_monster) {
          $.cookie(this.settings.cookie_name, 'ridden', { expires: this.settings.cookie_expires, domain: this.settings.cookie_domain });
        }
  
        if (this.settings.timer > 0) {
          clearTimeout(this.settings.automate);
        }
  
        if (this.settings.modal && this.settings.expose) {
          this.un_expose();
        }
  
        // Unplug keystrokes listener
        $(this.scope).off('keyup.joyride')
  
        this.settings.$next_tip.data('closed', true);
        this.settings.riding = false;
  
        $('.joyride-modal-bg').hide();
        this.settings.$current_tip.hide();
  
        if (typeof abort === 'undefined' || abort === false) {
          this.settings.post_step_callback(this.settings.$li.index(), this.settings.$current_tip);
          this.settings.post_ride_callback(this.settings.$li.index(), this.settings.$current_tip);
        }
  
        $('.joyride-tip-guide').remove();
      },
  
      off : function () {
        $(this.scope).off('.joyride');
        $(window).off('.joyride');
        $('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride');
        $('.joyride-tip-guide, .joyride-modal-bg').remove();
        clearTimeout(this.settings.automate);
        this.settings = {};
      },
  
      reflow : function () {}
    };
  }(jQuery, window, window.document));
  