< setTimeout(function() { elem.classList.remove('block'); }, 5000); elemBtn.classList.add('block'); var elemForm = document.querySelector('#newsCommentBoxForm form'); elemForm.reset(); var commentBoxForm = document.getElementById('newsCommentBoxForm'); commentBoxForm.classList.remove('modal'); var closeModal = document.getElementById('close_icon'); closeModal.style.display = 'none'; // Hide the close button after submission } }); } });