Let's say you just purchased 250 web hosting clients from "Joe's Hosting" and you've moved them all over to your servers.. and there's only one thing left to do..
At the bottom of 200 of the 250 websites that Joe created there's a couple lines you'd like to replace:
Host At Joe's!
Proudly hosted by Joe's Hosting
You'd like to replace it with:
Hosted by Sam's Internet
All of the sites live in /home/joes/hosting/
They're all a mismatch of different types of sites - so the footers will be in different filenames..
How would this best be solved?