Extension:Google +1

What can this extension do?
Allows you to very simply include Google +1 button in 4 different versions.

Usage
With the tag  


 * Version 1: (Small version)
 * Version 2: (Medium version)
 * Version 3: (Standard version)
 * Version 4: (Tall version)

Default version = 1 (Small)

Download instructions
You can download the php file from Google1_zip or copy and paste the code found below and place it in. Note: $IP stands for the root directory of your MediaWiki installation, the same directory that holds LocalSettings.php.

Installation
To install this extension, add the following to LocalSettings.php:

Code
';  $output = $form; return $output; }