Adds an RSS feed button to YouTube channels next to the subscribe button
目前為
// ==UserScript==
// @name YouTube RSS Feed
// @namespace http://greasyfork.org/users/2240-doodles
// @author Doodles
// @version 16
// @description Adds an RSS feed button to YouTube channels next to the subscribe button
// @icon http://i.imgur.com/Ty5HNbT.png
// @icon64 http://i.imgur.com/1FfVvNr.png
// @include *://*youtube.*/*
// @grant none
// @run-at document-end
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js
// @updateVersion 16
// ==/UserScript==
(function() {
window.jQ=jQuery.noConflict(true);
RssFeedButton();
document.body.addEventListener("DOMSubtreeModified", SelectiveFire);
function SelectiveFire(){
setTimeout(function() {
if(jQ('#rssSubButton').length == 0){
RssFeedButton();
}
}, 2500);
}
function RssFeedButton(){
var rssFeed = navigator.userAgent.indexOf("Firefox") > 0 ? "http" : "feed";
if(document.URL.indexOf("/playlist?list=") != -1){
var playlistId = document.URL.split("list=")[1].split("&")[0];
if(!playlistId.startsWith("PL")){
playlistId = "PL" + playlistId;
}
rssFeed += "://www.youtube.com/feeds/videos.xml?playlist_id=" + playlistId;
}else{
rssFeed += "://www.youtube.com/feeds/videos.xml?channel_id=" + jQ("meta[itemprop='channelId']").attr("content");
}
if(jQ("link[title='RSS']").length === 0){
jQ('head').append('<link rel="alternate" type="application/rss+xml" title="RSS" href="' + rssFeed + '" />');
}
var rssSubButton = jQ('<a/>').attr('id', 'rssSubButton').attr('target', '_blank').attr('href', rssFeed)
.addClass('yt-uix-button yt-uix-button-size-default yt-uix-button-subscribe-branded yt-uix-button-has-icon no-icon-markup')
.css("background", "linear-gradient(#fd9b12, #fe6702)");
jQ(rssSubButton).html('<span class="yt-uix-button-content"><span class="subscribe-label">RSS Subscribe </span></span>');
jQ(rssSubButton).mouseover(function(){ jQ(this).css("background", "linear-gradient(#fe6702, #fd9b12)"); });
jQ(rssSubButton).mouseout(function(){ jQ(this).css("background", "linear-gradient(#fd9b12, #fe6702)"); });
if(document.URL.indexOf("/playlist?list=") != -1){
jQ('div.playlist-actions').append(rssSubButton);
}else if(document.getElementById('c4-primary-header-contents') !== null){
jQ('span.channel-header-subscription-button-container').prepend(document.createTextNode(" "));
jQ('span.channel-header-subscription-button-container').prepend(rssSubButton);
}else if(document.URL.indexOf("/watch") != -1 && document.URL.indexOf("v=") != -1){
jQ('#watch7-subscription-container > span:first-child').prepend(document.createTextNode(" "));
jQ('#watch7-subscription-container > span:first-child').prepend(rssSubButton);
}
}
})();