Bookmarklet as play all embeddable youtube videos with embed player.

gistfile1.js

javascript:(function(){var%20embeds,iframes,links,ids,url;function%20getVideoId(nodes)%20{var%20i,j,match,attr,list=[],regex=[/http:\/\/([a-z]+\.)?youtube\.com\/v\/([-\w]+)/,/http:\/\/([a-z]+\.)?youtube\.com\/watch\?v=([-\w]+)/,/http:\/\/youtu\.be\/([-\w]+)/];loop:for(i=0;i<nodes.length;++i){if(nodes[i].src){attr=nodes[i].src;}else%20if(nodes[i].href){attr=nodes[i].href;}else{continue;}%20for(j=0;j<regex.length;++j){match=attr.match(regex[j]);if(match){list.push(match.pop());continue%20loop;}}}%20return%20list;}%20function%20unique(arr)%20{var%20i,uniq=[],d={};for(i=0;i<arr.length;++i){if(d[arr[i]]){continue;}%20uniq.push(arr[i]);d[arr[i]]=1;}%20return%20uniq;}%20embeds=getVideoId(document.getElementsByTagName('embed'));iframes=getVideoId(document.getElementsByTagName('iframe'));links=getVideoId(document.getElementsByTagName('a'));ids=unique(embeds.concat(iframes,links));if(!ids.length)return;url='http://youtube.com/v/'+ids.shift()+'?hd=1&autoplay=1&version=3&playlist='+ids.join(',');window.open(url,'YoutubeEmbeddedPlayer','width=480,height=350,menubar=no,toolbar=no,scrollbars=yes');})()

src.js

// vim: set sw=2 ts=2 sts=2 et ft=javascript :
/**
 * Bookmarklet as play all embeddable youtube videos with embed player.
 */
(function () {
  var embeds, iframes, links, ids, url;

  function getVideoId(nodes)
  {
    var i, j, match, attr,
      list = [],
      regex = [
      /http:\/\/([a-z]+\.)?youtube\.com\/v\/([-\w]+)/,
      /http:\/\/([a-z]+\.)?youtube\.com\/watch\?v=([-\w]+)/,
      /http:\/\/youtu\.be\/([-\w]+)/
    ];

    loop: for (i = 0; i < nodes.length; ++i) {
      if (nodes[i].src) {
          attr = nodes[i].src;
      } else if (nodes[i].href) {
          attr = nodes[i].href;
      } else {
          continue;
      }
      
      for (j = 0; j < regex.length; ++j) {
        match = attr.match(regex[j]);
        if (match) {
          list.push(match.pop());
          continue loop;
        }
      }
    }
    return list;
  }

  function unique(arr)
  {
    var i, uniq = [], d = {};
    for (i = 0; i < arr.length; ++i) {
      if (d[arr[i]]) {
        continue;
      }
      uniq.push(arr[i]);
      d[arr[i]] = 1;
    }
    return uniq;
  }

  embeds  = getVideoId(document.getElementsByTagName('embed'));
  iframes = getVideoId(document.getElementsByTagName('iframe'));
  links   = getVideoId(document.getElementsByTagName('a'));

  ids = unique(embeds.concat(iframes, links));
//  console.log(ids.length+' youtube vids found.');
  if (!ids.length) return;
  url = 'http://youtube.com/v/' + ids.shift() + '?hd=1&autoplay=1&version=3&playlist=' + ids.join(',');

  window.open(url, 'YoutubeEmbeddedPlayer', 'width=480,height=350,menubar=no,toolbar=no,scrollbars=yes');
})()

which one do i bookmark