An error has occurred

// This is a simple listener for clicking on the close button in the error message. $('#close-error-btn').click(function () { $('#error-message-wrapper').hide(); }); // This is the listener that will receive the post message from your front-end JS in case of an error. window.addEventListener("message", function (e) { // We verify that the error message is coming from Piano, so it must be what we're looking for. if (typeof e.data.piano != 'undefined') { // Get the object with the result. var result = e.data.piano; // We know how this object should be structured, so we're checking for the "success" field. // We're expecting it to be false, so we can show an error message. if (!result.success) { // Show the error block. $('#error-message-wrapper').show(); // Append the text message into the block. $('#error-message').text("Error signing up. Valid email? Are you already signed up? The Sifted newsletter contains a link to manage your preferences."); } else { $('.newsletter-email-input').hide(); $('.newsletter-submission-success').show(); } } return; }, false);