Help with set up instructions of video.js

I got limited help trying to set up this player:
http://www.videojs.com/docs/setup/

The link instructions are pretty short/(easy for someone more skilled than me), but I need some advice, please. The self-hosted instructions show this:

 <link href="http://example.com/path/to/video-js.css" rel="stylesheet">
    <script src="http://example.com/path/to/video.js"></script>
    <script>
      _V_.options.flash.swf = "http://example.com/path/to/video-js.swf"
    </script> 

The help I got added this code to appropriate file:


<link href="http://theurl.com/video-js/video-js.css" rel="stylesheet">
<script src="http://theurl.com/video-js/video-js.css"></script>
<script>
      _V_.options.flash.swf = "http://theurl.com/video-js/video-js.swf"
</script>

 <video id="mp4" class="video-js vjs-default-skin"
      controls preload="auto" width="640" height="264"
      poster="http://video-js.zencoder.com/oceans-clip.png"
      data-setup='{"example_option":true}'>
      <source src="http://theurl.com/uploads/" type='video/mp4' />
</video>

According to the very short instructions at http://www.videojs.com/docs/setup/
does this new added code look right?

Hi,

There is one mistake in the first part of the code.

This:

<script src="http://theurl.com/video-js/video-js.css"></script>

should be:

<script src="http://theurl.com/video-js/video.js"></script>

The general format is:

<head>
  <title>Video.js | HTML5 Video Player</title>

  <!-- Change URL to wherever Video.js files will be hosted -->
  <link href="video-js.css" rel="stylesheet" type="text/css">

  <!-- video.js must be in the <head> for older IEs to work. -->
  <script src="video.js"></script>

  <!-- Unless using the CDN hosted version, update the URL to the Flash SWF -->
  <script>
    _V_.options.flash.swf = "video-js.swf";
  </script>
</head>

In the second part, you need to specify a video file to link to.
You might also want to consider including a webm version and/or an ogv version of your file, depending on which browsers you want to support.

Like this:

<video id="mp4" class="video-js vjs-default-skin" controls preload="auto" width="640" height="264" poster="http://video-js.zencoder.com/oceans-clip.png" data-setup='{"example_option":true}'>
  <source src="http://theurl.com/uploads/film.mp4" type='video/mp4' />
  <source src="http://theurl.com/uploads/film.webm" type='video/webm' />
  <source src="http://theurl.com/uploads/film.ogv" type='video/ogg' />
</video>