[Pmwiki-users] Re: SDV, SDVA

[Patrick R. Michaud]

On Fri, Feb 20, 2004 at 09:22:25AM -0300, Andres Yver wrote:
> Pmwiki-users-request at pmichaud.com wrote:
> >If you want to do that you either do:
> >   $PageLayoutFmt['something'] = array(whatever,else);
> >or you can do
> >   SDV($PageLayoutFmt['something'],array(whatever,else));
> >
> >The first one always does the assignment.  The second one does the
> >assignment only if $PageLayoutFmt['something'] doesn't have a value
> >already set.
> 
> Ok, in the specific case of the variable $PageLayoutFmt, first example 
> above, by ['something'] do you mean one of the elements of the array, 
> like 'wikihead', which then consists of an array, or is it something 
> else?

One of the elements of the array, like 'wikihead'.

Pm