var mcListenerInterval = setInterval(function() {
var iframeTarget = document.querySelector("#PopupSignupForm_0 > div.mc-modal > div.mc-layout__modalContent > iframe");
if (!iframeTarget) {
return;
} else {
clearInterval(mcListenerInterval);
var innerDoc = iframeTarget.contentDocument,
form = innerDoc.querySelector("#SignupForm_0 > div.modalContent__content > form"),
timer;
form.addEventListener("submit",function(e) {
clearInterval(timer);
timer = setInterval(function() {
var successDiv = innerDoc.querySelector("#SignupForm_0 > div.flash-block").getElementsByClassName("popup-signup-success");
if (successDiv.length > 0) {
clearInterval(timer);
ga('send', 'event', 'Newsletter', 'Subscribe', 'Subscription via Mailchimp pop-up 2');
dataLayer.push({ event: "NewsletterSubscribe", eventCategory: "Newsletter", eventAction: "Subscribe", eventLabel: "Subscription via Mailchimp pop-up 1" });
console.log("DEBUG **** Subscribed!");
}
}, 500);
},
false
);
}
}, 1000);
