Re: about xhtml-mode encoding problem

["Lennart Borgman (gmail)" <lennart.borgman@gmail.com>]

呂　克 wrote:
> Sorry I had a mistake.
> The problem is on  *nxhtml-mode*,not xhtml-mode.
> 
> I added these line in my .emacs.
> load-file (concat plugin_path "/nxml/autostart.el"))
> (setq auto-mode-alist (cons '("\\.jsp$" . nxhtml-mode)        
> auto-mode-alist))
> (setq auto-mode-alist (cons '("\\.asp$" . nxhtml-mode)        
> auto-mode-alist))
> (setq auto-mode-alist (cons '("\\.php$" . nxhtml-mode)        
> auto-mode-alist))
> (setq auto-mode-alist (cons '("\\.phtml$" . nxhtml-mode)      
> auto-mode-alist))
> 
> (modify-coding-system-alist 'file "\\.jsp\\'" 'sjis)
> (add-to-list 'file-coding-system-alist '("\\.jsp\\'" . sjis))
> (add-to-list 'file-coding-system-alist '("\\.xhtml\\'" . sjis))
> (prefer-coding-system 'sjis)
> 
> But I'm sorry to say all of them doesn't work.
> when I save the file it become utf-8.
> I'm using emacs 22 on linux and windows xp.


Thanks, that was why I asked you which major modes you are using.

nxhtml-mode is derived from nxml-mode and I think it handles coding 
systems a bit differently. Look at write-contents-functions in the 
buffer. I think it contains nxml-prepare-to-save. That function tries to 
get the coding system to use from the XML header if the coding system 
has not been specified explicitly for the buffer through 
buffer-file-coding-system.

Is there an XML header in the buffer in your case? What coding system 
does it specify?