On Fri, May 04, 2007 at 12:00:12AM +0200, Hladůvka Jiří wrote:
> > What version(s) of PmWiki?
> beta 44
>
> > Can you demonstrate the problem in the Test group on pmwiki.org,
> > or provide a url?
>
>
> On my site http://www.revida.sk/wiki/index.php/JITS/JITSsnip
> there are snippets of JITS version 20070418
> where the anchors have the white space in front e.g.
> (:include {*$Group}/JITScfg JITS/JITScfg #Project#Projectend:)
> an it works perfectly.
Oh, you've stumbled across the "slight difference" I alluded to in my
earlier message.
This difference exists by design -- it's not an accident.
Consider these cases:
(:input Page1 Page2 #xyz#xyzend :)
(:input Page1#xyz Page2 :)
The first says to locate the first available of Page1 or Page2,
and then extract the "#xyz" section from it. So, if Page1 exists
but doesn't have an #xyz section, we get nothing. We only see
Page2 if Page1 doesn't exist.
The second version says to look specifically for a section named
#xyz inside of Page1. In this case we get Page2 if either Page1
doesn't exist, or if Page1 exists but there's no section named
#xyz.
And, of course we can do:
(:input Page1#xyz Page2#abc :)
This uses any #xyz section in Page1, if no such section exists
then it grabs the #abc section from Page2.
So, let's look at what happens in the cases you give:
(:include {*$Group}/JITScfg JITS/JITScfg #Project#Projectend :)
(:include {*$Group}/JITScfg JITS/JITScfg#Project#Projectend :)
Here, the space does make a difference. The first version looks
for the first available page, and then grabs a #Project section
out of it. The second version grabs a #Project section _only_
out of JITS/JITScfg. If {*$Group}/JITScfg exists, then that
page is being used in its entirety, because there's no section
qualifier on it.
Hope this helps to explain what you and others are seeing.
Pm
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