Disable bottom tips.
// ==UserScript==
// @name cnBeta: Disable bottom tips
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Disable bottom tips.
// @author Al Cheung @cangzhang
// @run-at document-end
// @match *://*.cnbeta.com/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
new MutationObserver(function(mutations) {
removeAds();
}).observe(document, {childList: true, subtree: true});
function removeAds() {
$('body').children().filter(function() {
var shouldHide = $(this).css('z-index') > 10;
if (shouldHide) {
$(this).remove();
}
});}
})();