optimizely-test38-dal.js

(function() {
  "use strict";
  // Reduce version of jQuery (1.6.4) is loaded at this point in the JSVM.
  var _$,
    $form,
    VERSION = '24',
    timer,
    $selectRegion = $('select[name="region"]'),
    dataFilterHandler = function(data, dataType) {

      if (this.url.indexOf('/organisations?') >= 0) {
        return data.replace(/flexslider--fixed-height/g, 'flexslider--fixed-height flexslider--inactive');
      }

    },
    updateMetaLinks = function() {
      var $orgDetails = $('.organisation__details'),
        loop,
        $org,
        $webSiteLink,
        $telLink,
        domain;

      for (loop = 0; loop < $orgDetails.length; loop++) {
        $org = $($orgDetails[loop]);
        $webSiteLink = $org.find('.meta__website a');
        domain = $webSiteLink[0].hostname.replace(/www\./i, '');
        $webSiteLink.attr('data-test38-domain', domain);
        $telLink = $org.find('.meta__tel a');
        if ($telLink.length) {
          $telLink.attr('data-test38-domain', domain);
        }

      }

    },
    ajaxFormCompleteHandler = function(evt, xhr, settings) {
      $form.off('ajax:complete', ajaxFormCompleteHandler); // Remove Handler to prevent duplicates

      timer = window.setInterval(postAjaxIntervalHandler, 50);

    },
    postAjaxIntervalHandler = function(evt) {
      if ($('.organisation__details a[data-test38-domain]').length > 0) {
        return;
      }

      window.clearInterval(timer);
      timer = null;
      updateMetaLinks();// Copy over some meta data for use in the Goals.
    },
    orgLinkClickHandler = function(evt) {
      var goal = 'test38-',
        $link = $(this);

      if (!$link.attr('data-test38-domain')) {
        return;
      }
      if ($link.parents('.js-section-online').length > 0) {
        goal = goal + 'www-';
      }
      else {
        goal = goal + 'tel-';
      }
      goal = goal + $link.attr('data-test38-domain');

      window.optimizely.push(['trackEvent', goal]);

    };

  // ensures the optimizely object is defined globally using
  window['optimizely'] = window['optimizely'] || [];
  if (optimizely.variationNamesMap['5270531233'] !== 'dal-carousel--original') {
    // Prevent flexslider from being initialised first time round if we're not in the original variant
    $('.flexslider').addClass('flexslider--inactive');
  }
  updateMetaLinks();// Copy over some meta data for use in the Goals.
  $('.js-section-online').parent().delegate('.js-section-online a, .js-section-phone a', 'mousedown', orgLinkClickHandler);

  // NOTE: live() is valid in the optimizely jQuery version.
  $selectRegion.live('change', function(evt) {
    _$ = window.$; // Use our version of jQuery now it's available.
    $form = _$(this).parent('form');

    $form.on('ajax:complete', ajaxFormCompleteHandler);

    if (optimizely.variationNamesMap['5270531233'] !== 'dal-carousel--original') {
      _$.ajaxSetup({
        dataFilter: dataFilterHandler
      });
    }

  });

})();