[pmwiki-users] variable returns domain name?

[Patrick R. Michaud]

On Sat, Apr 14, 2007 at 02:38:42PM +0200, christian.ridderstrom at gmail.com wrote:
> On Fri, 13 Apr 2007, Patrick R. Michaud wrote:
> 
> >>Is there such a animal, and if not is it possible to create a custom 
> >>one?
> >
> >$FmtPV['$SiteDomain'] =
> > "'" . preg_replace('!^\\w+://(www\.)?!', '', \$ScriptUrl) . "'";
> >
> >After this you can use {$SiteDomain} to get the site's domain name 
> >stripped of any leading "www." .
> 
> Just a comment that the above does not work if you've set $ScriptUrl to 
> e.g. '/'.  (Or have we said that $ScritpUrl is always a full/complete 
> URI?)

$ScriptUrl must always be a complete uri.  If it's set to a relative
uri reference, then PmWiki produces incomplete references in 
redirects, RSS feeds, various forms, and a few other places.

I'm currently looking into the possibility of getting PmWiki to
automatically produce relative urls where it's safe to do so [1].
But PmWiki's "official" stance is that $ScriptUrl must be a
complete uri in order for everything to work.  

Pm


[1] http://article.gmane.org/gmane.comp.web.wiki.pmwiki.user/40570