I know lookahead and lookbehind assertions, but didn't think of using ^ and $ with them, somehow I thought these were separated special chars, thus this couldn't be possible. Thanks!

Do you know any good regex example sources (not really having to be mIRC-related, but at least understandable from such point of view)? I always find only the basic ones, like in ms.org and PHP stuff..

Thanks for the explanation on 'm' too. smile