// ==UserScript==
// @name         网易邮箱广告屏蔽
// @namespace    http://tampermonkey.net/
// @version      20211015103646
// @description  屏蔽网易邮箱的邮箱推荐、顶部导航的网易严选，应用中心，左侧导航的办公模板广告，支持163\126邮箱
// @author       qixiuqx
// @match        https://mail.163.com/*
// @match        https://mail.126.com/*
// @match        https://mail.yeah.net/*
// @match        https://hw.mail.163.com/*
// @match        https://hw.mail.126.com/*
// @icon         https://mail.163.com/favicon.ico
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    window.onload= function(){
        // 页面广告元素隐藏
        pageAdEl();
        // 导航
        navItemEl();
    }



    /**
 * 隐藏页面中的广告
 */
    let pageAdEl = function () {
        let bottom = document.querySelector(".gWel-bottom");
        let adElWrap = document.querySelector(".gWel-recommend");
        let vipEl = document.querySelector("#_mail_component_128_128");
        if (adElWrap) {
            bottom.removeChild(adElWrap);
        }
        if (vipEl) {
            vipEl.style.display = "none";
        }
        let tree = document.querySelector(".nui-tree");
        let treeEl = document.querySelectorAll(".nui-tree-item-text");
        for (let i = treeEl.length - 1; i > 0; i--) {
            if (treeEl[i].outerText === "办公模板") {
                tree.removeChild(tree.children[i]);
            }
        }
    };

    /**
 * 顶部导航移除广告
 */
    let navItemEl = function () {
        let navWrap = document.querySelector(".js-component-tab");
        console.log(navWrap)
        if (navWrap) {
            let navItemArr = navWrap.querySelectorAll("li");
            if (navItemArr.length > 0) {
                for (let i = 0; i < navItemArr.length; i++) {
                    if (navItemArr[i].title === "网易严选") {
                        navWrap.removeChild(navItemArr[i]);
                    }
                    if (navItemArr[i].title === "应用中心") {
                        navWrap.removeChild(navItemArr[i]);
                    }
                }
            }
        }
    };







    
})();