A small jQuery plugin for animating YouTube thumbnails.

previewtube.vool.ie

You can install PreViewTube using Bower:

$ bower install previewtube

Or if you prefer just grab a copy of the script

1. Include jQuery:

```

2. Include plugin's code:

   <script src="path/to/previewtube.js"></script>

3. Call the PreViewTube plugin:

   <script>
     $(document).ready(function(){
     
     				$('.preViewTube').PreViewTube();
   				
   				// or
   
   				$('.preViewTube-constant').PreViewTube({
   					'interval' : 500,
   					'mode' : 'constant'
   				});
   
     });
   </script>

4. Add some YouTube thumbnails:

   <img src="https://i.ytimg.com/vi/dQw4w9WgXcQ/2.jpg" alt="" title="" width="150" class="preViewTube"/>'

The plugin has two options mode and interval both are optional.

The animation rate in ms
Default: 500ms

How the animation should run constant or hover
Default : hover

##A note on thumbnail size YouTube creates 4 thumbnails, 3 of these are sized 120px x 90px (1.jpg, 2.jpg & 3.jpg) and 1 sized 480px × 360px (0.jpg), because of this size difference it is important that the size is set on the img tag.

Although it may be best to make this width="120" you can get away with make this a bit bigger, I found width="150" look ok.

Could be improved, might get around to it someday, sharing it is a start eh !