[pmwiki-users] RFC: Indexing categories and links

Peter Bowers pbowers at pobox.com
Thu Mar 4 03:59:13 CST 2010

On Thu, Mar 4, 2010 at 9:23 AM, Simon <nzskiwi at gmail.com> wrote:
> In pagelists we use the hyphen rather than the exclamation to signify
> omission.
> In expressions (conditional markup) we use the exclamation to signify
> "not",
> so I'm not sure this is a problem
> Simon
> http://pmwiki.org/wiki/PmWiki/PageLists
> http://pmwiki.org/wiki/PmWiki/ConditionalMarkup

In the PageLists page there is a sentence reading:

"The minus sign (-) or exclamation mark (!) can be used to indicate
the logical not."

Nearly all examples I've ever seen for pagelists use the minus sign
(that's certainly my practice), but probably there are some users out
there that use the bang...


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