< Maybe this one? >
Doh! Yes. I must have read that at some point.
Thanks Edi, Dan
-----Original Message----- From: Edi Weitz [mailto:edi@agharta.de] Sent: Thursday, December 21, 2006 12:52 AM To: Daniel Gackle Cc: cl-who-devel@common-lisp.net Subject: Re: [cl-who-devel] Factoring out subtrees
On Wed, 20 Dec 2006 23:01:41 -0700, Daniel Gackle gackle@shaw.ca wrote:
Hi, I have a really elementary question. I'm generating html that has stuff duplicated in it, like the link tag in this example:
(defun page1 () (with-html-output-to-string (*standard-output*) (:html (:head (:link :rel "stylesheet" :type "text/css" :href
"style.css"))
(:body "hi"))))(defun page2 () (with-html-output-to-string (*standard-output*) (:html (:head (:link :rel "stylesheet" :type "text/css" :href
"style.css"))
(:body "there"))))How do I eliminate it? Is there a way to do the following?
(defun page1 () (with-html-output-to-string (*standard-output*) (:html (:head (css-me-up "style.css")) (:body "hi"))))
More generally, I'd like to build html trees and transform them in various ways before passing them to the generator. It feels like there must be an obvious answer here, but I'm missing it... so I'm asking y'all instead.
Maybe this one?
http://weitz.de/cl-who/#convert-tag-to-string-list
Cheers, Edi.