>>> "JMM" == Juan Manuel Macías <maciaschain@posteo.net> writes:

> I think this would work:
> (setq org-export-filter-plain-text-functions
> 	(remove 'my-html-red org-export-filter-plain-text-functions))

> Anyway, I recommend that you take a look at the documentation on filters
> that Timothy pointed you to, as custom filters are tremendously useful
> and versatile, and very "surgical". I use them a lot!

> You can also apply a filter only in a document, by using the #+bind
> keyword and including the function in a non-exportable code block:

> #+begin_src emacs-lisp :exports results :results none
>   (defun my-html-red (text backend info)
>     (when (org-export-derived-backend-p backend 'html)
>       (replace-regexp-in-string "@\\([^@]*\\)@"
> 				"<span style=\"color:red\">\\1</span>"
> 				text)))
> #+end_src

> #+bind: org-export-filter-plain-text-functions (my-html-red)

> (You need to set org-export-allow-bind-keywords to non-nil)

Thanks very much!!!

Regards

Uwe