Hi,
I want TextMate to automatically use the 'CSS' Language scopes when I'm editing my <foo-css.inc.php> includes (which contain only css text), and to use the html Language scopes when I'm editing my html includes, <foo-inc.php> (which contain only html text).
OK, I can report that I solved my dilemma by renaming all the 'css.inc.php' files as '.inc.css' files, and TextMate properly sets the language as css.
I had read that using .css is less secure than using .php (which is why I didn't use .css to begin with), but that's probably only valid when the includes are inside the web site root; mine are outside.
Sorry for the false alarm.
Steven Rowat