[pmwiki-users] PTV limit

[Marius Stoica]

Ok, I don't have to modify anything, because, as I understand, there's no
actual limit to how many PTV you use in your wiki.
That's great!

Thanks

Marius

On Fri, Sep 2, 2011 at 1:00 PM, Petko Yotov <5ko at 5ko.fr> wrote:

> On Friday 02 September 2011 10:18:28, Marius Stoica wrote :
> > I'm planing to use page text variables to annotate the texts and I saw
> that
> > in pmwiki.php there's a limit of 500 PTV.
> >
> > Is this limit applayed to one page or all the wiki pages?
>
> The limit concerns 500 "displays" of "the same" PageTextVariable from "the
> same" page, for example:
>
>  {Main.HomePage$:Summary}
>  {Main.HomePage$:Summary}
>  {Main.HomePage$:Summary} etc. 500 times.
>
> This is probably never needed for normal pages, but in a case where it is,
> you
> can set in config.php $MaxPageTextVars to a larger number.
>
> The limit is there to avoid infinite loops consuming much memory and server
> resources, caused by this and a few other similar cases:
>
>  VariableOne:{$:VariableTwo}
>  VariableTwo:{$:VariableOne}
>
> Petko
>
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