Two footnotes, to give you a bit more context.
Only the name of these options changed in Joomla! 4. This option has been available since Joomla! 1.0, it was called "Enable SEF URLs" and "Use URL Rewrite" in Joomla! 1.x, 2.5, and 3.x. Yes, the name change got me two. I spent two minutes looking for "SEF" on the Global Configuration page, swearing up and down that it's still there, I know it's still there, why can I not see it :D
The implementation of this feature in Admin Tools has actually not changed at all since I introduced it in my Master .htaccess in 2009 – yes, it does predate Admin Tools itself. I was actually using that with sites I was building in plain PHP before I started using Mambo in 2004 and phpNuke (I think that's what it was called…) in 2003. It's one of those tried-and-tested basic tricks one uses in web server config files.
Nicholas K. Dionysopoulos
Lead Developer and Director
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