pandora-tab.user.js

// ==UserScript==
// @name        Pandora tabs
// @namespace   http://fehrenbacher.com
// @description adds buttons that search for the current song title and artist on YouTube or Google
// @downloadUrl https://gist.github.com/oxchronxo/920b078334d6e9c8c3f4aeb5ad3e4279/raw/bec32ed408c5e259ba83f1db97d8094a9e1eef50/pandora-tab.user.js
// @include     http*://*.pandora.com/*
// @version     1.3
// @grant       none
// ==/UserScript==
var title = document.getElementsByClassName('songTitle') [0].text; //get the song title
var artist = document.getElementsByClassName('artistSummary')[0].text // get the artist name
var url_youtube = 'https://www.youtube.com/results?search_query='; //used for url generator
var g = 'http://google.com/#q='; //used for url generator
var btns = document.getElementsByClassName('buttons') [1]; //insert into the 2nd buttons section, under the album art
var ugtab = document.createElement('div'); //create div button using pandora css
ugtab.setAttribute('class', 'button btn_bg ');
ugtab.setAttribute('name', 'tab_get_btn');
ugtab.setAttribute('onclick', 'site_youtube()');
ugtab.setAttribute('target', '_blank')
ugtab.innerHTML = '<div class=\'text\'>YouTube</div>';
btns.appendChild(ugtab);
window.site_youtube = function () {
  var title = document.getElementsByClassName('songTitle') [0].text;
  var artist = document.getElementsByClassName('artistSummary')[0].text
  window.open(url_youtube + title + " " + artist);
}