Re: (dsssl) Dynamic defines

Subject: Re: (dsssl) Dynamic defines
From: "Russell O'Connor" <roconnor@xxxxxxxxxxxxxxxxx>
Date: Mon, 26 Feb 2001 11:45:07 -0800 (PST)
On Mon, 26 Feb 2001, Devin Weaver wrote:

> I want to (define %show-comments% #t) only if status="draft"

I'd try something like

(define (%show-comments%)
 (string=? "DRAFT" (attribute-string (tree-root (current-node)) "STATUS"))

Note that %show-comments% is now a function and not a variable, so to use
it you have to write

... (%show-comments%) ...

This is untested.

Russell O'Connor                        roconnor@xxxxxxxxxxxxxxxxxxx
``Paradoxically, a refusal to `put a monetary value on life' means that
life is often undervalued.'' -- Artificial Intelligence: A Modern Approach

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