MediaWiki:Common.js/Forum.js

// Prevent Double Posting $("button.replyButton").click(function {       var lastUser = $("li.message").not(".hide").last.find("div.edited-by a").text,            lastPost = $("#mw-content-text .timeago.abstimeago").last.text;        if (lastPost.includes("minute") && lastUser === mw.config.get("wgUserName")) {            $.showModal("Double Posting", "You are the latest poster. Please edit your latest reply instead of attempting to leave multiple consecutive posts");            return false;

// Warning notice on the threads near reply. $(".new-reply .MiniEditorWrapper").last.before(" Before posting, please ensure your reply complies with our Forum policies and the Wikia TOU. Posts in violation will be edited or removed. ");

// Warning notice when posting new thread. $(".ForumNewMessage .heading").after(" Before posting a new thread, please check below in case the topic already exists. If it doesn't, create a new thread, but ensure it complies with our Forum policies.");