document.addEventListener('DOMContentLoaded', function() { const timezone = document.querySelector('input[name="timezone"]'); if ( timezone) { const tz = Intl.DateTimeFormat().resolvedOptions().timeZone; timezone.value = tz } }); Anmelden document.addEventListener('DOMContentLoaded', function() { var { __ } = wp.i18n; var loginModal = document.querySelector('.tutor-modal.tutor-login-modal'); var errors = []; if (loginModal && errors.length) { loginModal.classList.add('tutor-is-active'); } });