Redirect YouTube pages to the old design
当前为
// ==UserScript==
// @name YouTube Polymer Disable
// @namespace https://github.com/davidbailey95
// @version 0.1.2
// @description Redirect YouTube pages to the old design
// @author /u/ndogw and davidbailey95
// @match *://www.youtube.com/*
// @exclude *://www.youtube.com/embed/*
// @grant none
// ==/UserScript==
function changeUrl(url, always) {
if (url.indexOf("disable_polymer") === -1) {
if (url.indexOf("?") > 0) {
url += "&";
} else {
url += "?";
}
url += "disable_polymer=1";
window.location.href = url;
}
if (always) {
window.location.href = url;
}
}
var url = window.location.href;
changeUrl(url);
// from https://stackoverflow.com/a/12552017/4247209
document.body.onclick = function(e){
e = e || event;
var from = findParent('a',e.target || e.srcElement);
if (from) {
var url = from.href;
if (!(url.match("/embed/") || url === location.href)) {
changeUrl(url, true);
return false;
}
}
};
//find first parent with tagName [tagname]
function findParent(tagname,el){
while (el){
if ((el.nodeName || el.tagName).toLowerCase()===tagname.toLowerCase()){
return el;
}
el = el.parentNode;
}
return null;
}