User Avatar Finder

User Avatar Finder lets a user add the avatar image of any user by using a template, without having to look for the link. It can also be used to automatically update a user's avatar image in other content (ex: Support Boxes or Administration pages).

Installation
To install the script add the following to your wikia's MediaWiki:ImportJS: dev:User_Avatar_Finder/code.js 

Template
After you've installed the script you'll have to make a template page. You can call it whatever you want. Add the following into the template.

Using
To use it, simply include the template name and the username of the user in the content.

You can also change the size of the avatar (minimum size: 16 x 16px, maximum: 150 x 150px), (leave the px out) like so:

Example:

Results in the following: