document.addEventListener('DOMContentLoaded', function () { var observer = new MutationObserver(function(mutations) { mutations.forEach(function(mutation) { if (!mutation.addedNodes) return; var commentArea = document.getElementById('give-comment'); if (commentArea && commentArea.placeholder === 'Leave a comment') { commentArea.placeholder = 'Enter your comment here'; } }); }); observer.observe(document.body, { childList: true, subtree: true }); });