Is this something that we need to run to make a wiki google searchable? I tried running it and I got a message:
Sorry! This version of MediaWiki requires PHP 5; you are running 4.4.7.
If you are sure you already have PHP 5 installed, it may be installed
in a different path from PHP 4. Check with your system administrator.
Is there a way around this or a Mediawiki extension that somebody would recommend?