Extension:LicenseByCategory

What does this extension do?
The LicenseByCategory extension allows the page author to change the license in the header and footer of the page when the special, or  categories are detected.

Usage
Mark pages that should not get the default CC-BY-SA license with the appropriate category tag.

Example:

 

Installation

 * 1) Install the extension from git.
 * 2) git checkout master
 * 3) Add the line   to your LocalSettings.php file.
 * 4) Optionally apply the OutputPage.php.patch so that only a single license line is added to the header.