set syntax highlight for specific files

It's next step of this article I wrote before.

Although I figured out that I enable syntax highlight for some files by vim's setf command,
its cumbersome that I type 'setf' each time when I open the file.

so I added the line bellow to my .vimrc.

au BufNewFile,BufRead php-fpm*.conf set filetype=dosini

As its just setting for php-fpm.conf, modify "php-fpm*.conf" and "filetype=xxx" properly if you want for other filetypes.

Thanks

http://beerpla.net/2008/04/02/how-to-add-a-vim-file-extension-to-syntax-highlighting/

:help au	:au[tocmd] [group] {event} {pat} [nested] {cmd} Add {cmd} to the list of commands that Vim will execute automatically on {event} for a file matching {pat}.
:help BufNewFile	When starting to edit a file that doesn't exist.
:help BufRead	When starting to edit a new buffer, after reading the file into the buffer.
:help filetype	will actually tell this whole story in part B.