解决了浏览网页时部分网页没有置顶这一功能
// ==UserScript==
// @name 网站通用置顶功能
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 解决了浏览网页时部分网页没有置顶这一功能
// @author glk-hll
// @include https://*/*
// @include http://*/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
let Topping = document.createElement('img')
document.body.appendChild(Topping)
Topping.style.position = 'fixed';
Topping.style.width = '70px';
Topping.style.height = '70px';
Topping.style.bottom = '157px';
Topping.style.right = '20px';
Topping.style.zIndex = 999;
Topping.style.display = 'flex';
Topping.style.justifyContent = 'center';
Topping.style.alignItems = 'center';
Topping.style.cursor = 'pointer';
Topping.style.opacity = 0;
Topping.style.transition = 'all 0.5s'
Topping.style.borderRadius = '15px'
// Topping.src = "https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=254555764,2291208299&fm=26&gp=0.jpg"
Topping.src = "https://dss2.bdstatic.com/70cFvnSh_Q1YnxGkpoWK1HF6hhy/it/u=3742661725,772024643&fm=111&gp=0.jpg"
document.addEventListener('mousewheel',function(){
if ( window.scrollY >= 100 ) {
Topping.style.opacity = 1
} else {
Topping.style.opacity = 0
}
},false);
Topping.addEventListener("click", function(){
window.scrollTo(0, 0)
Topping.style.opacity = 0;
}, false);
})();