// ==UserScript==// @name        No Embed Youtube// @description	replace embed iframe, object with anchor link.// @namespace   eight04.blogspot.com// @include     http*// @exclude		http://www.youtube.com/watch*// @exclude		https://www.youtube.com/watch*// @version     1.1// @grant       none// @run-at		document-start// ==/UserScript==/*embed code from youtube:<iframe width="420" height="315" src="//www.youtube.com/embed/MOyueLEw2xo" frameborder="0" allowfullscreen></iframe><object width="420" height="315"><param name="movie" value="//www.youtube.com/v/MOyueLEw2xo?hl=zh_TW&amp;version=3"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="//www.youtube.com/v/MOyueLEw2xo?hl=zh_TW&amp;version=3" type="application/x-shockwave-flash" width="420" height="315" allowscriptaccess="always" allowfullscreen="true"></embed></object>*/"use strict";/*if(/youtube\.com\/(v|embed)\//.test(window.location.href)){// stop iframe loading// window.location.href = "about:blank";// is there a better way to pause page?// window.stop();// alert("pause");console.log(unsafeWindow.parent.unEmbed);}else{*/let xpath = "//iframe[contains(@src,'youtube.com/embed/')]|" +"//object[./param[contains(@value,'youtube.com/v/')]]|" +"//embed[contains(@src,'youtube.com/v/') and not(ancestor::object)]";let unEmbed = function(node){let r###lt = document.evaluate(xpath, node, null, XPathR###lt.UNORDERED_NODE_SNAPSHOT_TYPE, null);let i = 0;let element = null;while(element = r###lt.snapshotItem(i++)){// iframe or embedlet url = element.src;// objectif(!url){for(let i = 0; i < element.childNodes.length; i++){let pa = element.childNodes[i];if(pa.getAttribute("name") == "movie"){url = pa.getAttribute("value");break;}}}if(!url){console.log("can't find url!", element);continue;}let id = url.match(/(embed|v)\/(.+?)(\?|&|$)/)[2];let a = document.createElement("a");let pageUrl = "http://www.youtube.com/watch?v=" + id;a.appendChild(document.createTextNode(pageUrl));a.setAttribute("href", pageUrl.replace("http:", ""));a.setAttribute("target", "_blank");a.className = "unembed";element.parentNode.replaceChild(a, element);}};document.addEventListener("DOMNodeInserted", function(e){unEmbed(e.target);}, false);// }