[Mediawiki-l] become user as admin

[Florian Effenberger]

Hello Angela,

> Try Special:Piggyback
> The code for it is here:
> https://svn.wikia-code.com/wikia/trunk/extensions/wikia/Piggyback/

thanks a lot, that's exactly what I've been looking for! However, it
doesn't seem to work for me. I downloaded all of the files and added
this to my LocalSettings.php:

require_once("extensions/Piggyback/Piggyback.php");
$wgGroupPermissions['piggyback']['piggyback'] = true;

After giving my user the piggyback group, I can see the special page,
but it doesn't work. No matter what I enter - even if the username
does not exist or is left blank - the form is loaded again. Did I do
something wrong?

Thanks
Florian