Steven Vachon

<p>This plugin allows you to create internal <code><a></code> links within your content that <strong>will not break when things get renamed or moved</strong>. While there are similar plugins available, they do not offer important <strong>SEO options</strong>.</p>
<p>You can add <em>any</em> HTML attribute to your link as long as it’s prefixed with “attr_”. And because it supports attributes that may not currently exist, it is <strong>future proof</strong>.</p>
<p><strong>Examples:</strong></p>
<ol>
<li>Link to a post/page by ID or slug
<ul>
<li><strong>Shortcode:</strong> <code>[link id="1234"/]</code></li>
<li><strong>Shortcode:</strong> <code>[link slug="post-slug"/]</code></li>
<li><strong>Output:</strong> <code><a href="http://domain.com/post-slug/">Post Title</a></code></li>
</ul>
</li>
<li>Link to a category by slug
<ul>
<li><strong>Shortcode:</strong> <code>[link cat="cat-slug"/]</code></li>
<li><strong>Output:</strong> <code><a href="http://domain.com/cat-slug/">Category Name</a></code></li>
</ul>
</li>
<li>Link to a tag by slug
<ul>
<li><strong>Shortcode:</strong> <code>[link tag="tag-slug"/]</code></li>
<li><strong>Output:</strong> <code><a href="http://domain.com/tag-slug/">Tag Name</a></code></li>
</ul>
</li>
<li>Custom text instead of retrieved title
<ul>
<li><strong>Shortcode:</strong> <code>[link id="1234"]custom text[/link]</code></li>
<li><strong>Output:</strong> <code><a href="http://domain.com/post-slug/">custom text</a></code></li>
</ul>
</li>
<li>Additional attributes for SEO/other
<ul>
<li><strong>Shortcode:</strong> <code>[link id="1234" attr_rel="something" attr_itemprop="specialty"/]</code></li>
<li><strong>Output:</strong> <code><a href="http://domain.com/post-slug/" rel="something" itemprop="specialty">Post Title</a></code></li>
</ul>
</li>
</ol>


SEO Internal Link Shortcode

Internal links to posts, custom-type posts, pages, categories and tags with any HTML attribute(s).

Dustin Lammiman

<p>A video plugin for WordPress built on the Video.js HTML5 video player library. Allows you to embed video in your post or page using HTML5 with Flash fallback support for non-HTML5 browsers.</p>
<p>View <a href="http://videojs.com" rel="nofollow ugc">videojs.com</a> for additional information.</p>
<h3>Video Shortcode Options</h3>
<h3>mp4</h3>
<p>The location of the h.264/MP4 source for the video.</p>
<pre><code>[videojs mp4="http://video-js.zencoder.com/oceans-clip.mp4"]
</code></pre>
<h3>ogg</h3>
<p>The location of the Theora/Ogg source for the video.</p>
<pre><code>[videojs ogg="http://video-js.zencoder.com/oceans-clip.ogg"]
</code></pre>
<h3>webm</h3>
<p>The location of the VP8/WebM source for the video.</p>
<pre><code>[videojs webm="http://video-js.zencoder.com/oceans-clip.webm"]
</code></pre>
<h3>youtube</h3>
<p>The location of the YouTube source for the video.</p>
<pre><code>[videojs youtube="http://www.youtube.com/watch?v=DJU6ppZAaec"]
</code></pre>
<h3>poster</h3>
<p>The location of the poster frame for the video.</p>
<pre><code>[videojs poster="http://video-js.zencoder.com/oceans-clip.png"]
</code></pre>
<h3>width</h3>
<p>The width of the video.</p>
<pre><code>[videojs width="640"]
</code></pre>
<h3>height</h3>
<p>The height of the video.</p>
<pre><code>[videojs height="264"]
</code></pre>
<h3>preload</h3>
<p>Start loading the video as soon as possible, before the user clicks play.<br />
Use ‘auto’, ‘metadata’, or ‘none’. Auto will preload when the browser or device allows it. Metadata will load only the meta data of the video.</p>
<pre><code>[videojs preload="auto"]
</code></pre>
<h3>autoplay</h3>
<p>Start playing the video as soon as it’s ready. Use ‘true’ or ‘false’.</p>
<pre><code>[videojs autoplay="true"]
</code></pre>
<h3>loop</h3>
<p>Causes the video to start over as soon as it ends. Use ‘true’ or ‘false’.</p>
<pre><code>[videojs loop="true"]
</code></pre>
<h3>controls</h3>
<p>Use ‘false’ to hide the player controls.</p>
<pre><code>[videojs controls="false"]
</code></pre>
<h3>muted</h3>
<p>Use ‘true’ to initially mute video.</p>
<pre><code>[videojs muted="true"]
</code></pre>
<h3>id</h3>
<p>Add a custom ID to your video player.</p>
<pre><code>[videojs id="movie-id"]
</code></pre>
<h3>class</h3>
<p>Add a custom class to your player. Use full for floating the video player using ‘alignleft’ or ‘alignright’.</p>
<pre><code>[videojs class="alignright"]
</code></pre>
<h3>Tracks</h3>
<p>Text Tracks are a function of HTML5 video for providing time triggered text to the viewer. To use tracks use the [track] shortcode inside of the [video] shortcode. You can set values for the kind, src, srclang, label, and default attributes. More information is available in the <a href="http://videojs.com/docs/tracks/" rel="nofollow ugc">Video.js Documentation</a>.</p>
<pre><code>[videojs][track kind="captions" src="http://video-js.zencoder.com/oceans-captions.vtt" srclang="en" label="English" default="true"][/videojs]
</code></pre>
<h3>All Attributes Example</h3>
<pre><code>[videojs mp4="http://video-js.zencoder.com/oceans-clip.mp4" ogg="http://video-js.zencoder.com/oceans-clip.ogg" webm="http://video-js.zencoder.com/oceans-clip.webm" poster="http://video-js.zencoder.com/oceans-clip.png" preload="auto" autoplay="true" width="640" height="264" id="movie-id" class="alignleft" controls="false" muted="true"][track kind="captions" src="http://example.com/path/to/captions.vtt" srclang="en" label="English" default="true"][/videojs]<h3>Video.js Settings Screen</h3>--------------------------
</code></pre>
<p>The values set here will be the default values for all videos, unless you specify differently in the shortcode. Uncheck “Use CDN hosted version?” if you want to use a self-hosted copy of Video.js instead of the CDN hosted version. <em>Using the CDN hosted version is preferable in most situations.</em></p>
<p>If you are using a responsive WordPress theme, you may want to check the <em>Responsive Video</em> checkbox.</p>
<p>Uncheck the <em>Use the [video] shortcode?</em> option <strong>only</strong> if you are using WordPress 3.6+ and wish to use the [video] tag for MediaElement.js. You will still be able to use the [videojs] tag to embed videos using Video.js.</p>


Video.js – HTML5 Video Player for WordPress

Self-hosted responsive HTML5 video for WordPress, built on the widely used Video.js HTML5 video player. Embed video in your post or page using HTML5.

SEO Internal Link Shortcode vs Video.js – HTML5 Video Player for WordPress