[Pmwiki-users] Re: SDV, SDVA
Andres Yver
yver
Fri Feb 20 05:22:57 CST 2004
On Friday, February 20, 2004, at 08:46 AM,
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?
Maybe i should wait for the coffee to finish brewing before asking...
thanks,
Andres
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