[TYPO3] How to use seperate style sheets for browsers

[Stephen Bungert]

Hello,

In a web page, not made with typo3, I would have my core styles 
developed for the browser I did the development with and then 
addditional css links apended by php based on browser detection, or I 
could use conditional comments if the css was aimed solely at IE.

How do I do this with a TYPO3 site?

html comments seem to get removed (at least in the head) so all browsers 
see the modifications for IE when I tried this. Would it work if the 
style link was in the body? Or would typo3 remove the comments again?

I tried using php in my template. Typos pages are php, so I thought I 
could maybe just leave some php code in the html template and it would 
work but this gets removed too.

How can I do this? Load seperate stylesheets? How do you all do (if you 
should need to)?