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隐藏广告并优化性能
// ==UserScript== // @name kmAd css重构 // @namespace http://tampermonkey.net/ // @version 1.02 // @description 隐藏广告并优化性能 // @author Musashi // @match https://4b55n57.xyz/km/* // @match https://km.ygking.site/km/* // @match https://kmvip.pages.dev/km/* // @match https://kmsvip.pages.dev/km/km/km/km/km/km/* // @match https://kmcdn.pages.dev/km/km/km/km/km/* // @match http://23.225.181.59/km/km/km/km/* // @match https://24y2if5.xyz/km/km/km/* // @match https://i4433b6.xyz/km/km/* // @match https://kmsvip.xyz/km/* // @grant GM_addStyle // ==/UserScript== (function() { 'use strict'; // 监听 URL 变化的函数 function observeURLChange(callback) { let oldHref = location.href; const body = document.querySelector("body"); const observer = new MutationObserver(() => { if (location.href !== oldHref) { oldHref = location.href; callback(); // 重新应用 CSS } }); observer.observe(body, { childList: true, subtree: true }); } // **根据当前页面选择不同的 CSS 规则** function applyAdBlockCSS() { // **移除之前的 CSS,防止重复注入** const oldStyle = document.getElementById("adBlockStyle"); if (oldStyle) { oldStyle.remove(); } let cssRules = ""; if (window.location.href.includes("/login")) { console.log("当前为登录页面,避免隐藏关键 UI 组件,仅去除广告。"); cssRules = ` /* 仅隐藏广告,不隐藏登录 UI */ img[src*="ad.xmmnsd.com"] { display: none !important; } div.vip_ad { display: none !important; } `; } else { console.log("当前为主页面,正常去广告。"); cssRules = ` /* 隐藏所有包含广告图像的 img 标签 */ img[src*="ad.xmmnsd.com"], img[src="static/img/ttab.254a0d02.png"], img[src="static/img/collectdesktop.ff055cee.png"] { display: none !important; } /* 隐藏广告相关的层和通知条 */ div.van-overlay, div.van-notice-bar[role="alert"], div.vip_ad { display: none !important; } /* 隐藏下载按钮 */ div.download { display: none !important; } /* 隐藏广告图片列表,并去除空白区域 */ ul.g-list img, ul.g-list li { display: none !important; height: 0 !important; margin: 0 !important; padding: 0 !important; } /* 隐藏包含下载链接的 foot-box 元素 */ ul.foot-box { display: none !important; } /* 隐藏系统公告的弹窗 */ div.van-popup.van-popup--center[data-v-0eeea3a1] { display: none !important; } `; } // **创建新的 CSS 样式并注入** const styleElement = document.createElement("style"); styleElement.id = "adBlockStyle"; styleElement.textContent = cssRules; document.head.appendChild(styleElement); } // **首次执行去广告** applyAdBlockCSS(); // **监听 URL 变化,确保广告不会重新出现** observeURLChange(() => { console.log("URL 变化,重新应用去广告规则"); applyAdBlockCSS(); }); })();