[Mediawiki-l] Adding a footer to MW pages

[Ken McDonald]

I've come across instructions that detail how to modify the MW footer 
but (aside from doing things like hiding default elements, for which 
thanks this list), then seem to involve hacking PHP, which I'd prefer 
not to do. All I really want to do is to add a message of the form: "If 
you have any comments, requests, suggestions, or error reports about 
this site, please email xxx." Is there a simple way to do this?

Thanks,
Ken