subscription_attribute_click.js

(function(_pushState) {
    var pushState = history.pushState;

    history.pushState = function(state) {

        if (typeof history.onpushstate == "function") {
            history.onpushstate({
                state: state
            });
        }

        window.dispatchEvent(new Event('pushState'));
        window.dispatchEvent(new Event('locationchange'));
        return pushState.apply(history, arguments);
    };
})(window._pushState);

(function(_replaceState) {
    var replaceState = history.replaceState;

    history.replaceState = function(state) {
        window.dispatchEvent(new Event('pushState'));
        window.dispatchEvent(new Event('locationchange'));
        return replaceState.apply(history, arguments);
    };

})(window._replaceState);

window.addEventListener('popstate', function() {
    window.dispatchEvent(new Event('locationchange'));
});

function setPlanAttribute() {
  var utils = window.optimizely.get('utils');

utils.waitForElement('.plan-selection-group').then(function(element) {


  utils.waitForElement("body").then(function(el){
    el.addEventListener("click",function(event){
    var target = event.target;
    if(target.matches("input") && target.getAttribute("id").indexOf("PlanRadio")>-1){
      window.plan = target.getAttribute("id").split("P")[0];
    }
  });
  });
  
var url = window.location.href;
var urlSplit = url.split("/");
var plan = urlSplit[urlSplit.length - 1].charAt(0) == "M";
window.plan = plan ? "monthly" : "yearly";

window.addEventListener('locationchange',function(e) {
  if(window.location.href.indexOf("https://secure.web.plus.espn.com/billing/purchase/") > -1){
    window["optimizely"].push({
      type: "user",
      attributes: {
        "plan": window.plan
      }
});
}});
});
}

window["optimizely"] = window["optimizely"] || [];
window["optimizely"].push({
  "type": "addListener",
  "filter": {
    "type": "lifecycle",
    "name": "initialized"
  },
  "handler": setPlanAttribute
});

window.addEventListener('locationchange',function(e) {
	if(window.location.href.indexOf("account?returnUrl") > -1) {
    setPlanAttribute();
  }
});