[Nico]

I'll reply to this quick.

Originally Posted by sixabat

it's impossible!
you know it because you downloaded the files from Download it!

No mate. I didn't download a single file. I'll tell you how I did.

First, I went to the demo page.
http://alilg.com/demonstration/ajax_.../site_page.php

Second, I looked at the source code and found this.

Code:

<script src="require.js" type="text/javascript"></script>

A link to an external Javascript. So I opened the file.
http://alilg.com/demonstration/ajax_...den/require.js

In the code I found a link to a php file. (require.php) So I went there.
http://alilg.com/demonstration/ajax_...en/require.php

Seems weird. Now disable Javascript on your browser and refresh the page. Surprise surprise.

Done.

As you can see, it is possible. There is no way to hide your code.