On Tue, Oct 20, 2009 at 4:55 AM, Kevin <[email protected]> wrote:
> Thought I had tried them all... However...
>
> This one works...
>
> [(math '{(time {now} "%Y")} - 1984' )]

You should also be able to do:

<(math '[(time {now} %Y)] -1984')>

or even

<(math '{(time {now} %Y)} -1984')>

The key to the different function syntax is found here:
http://www.boltwire.com/index.php?p=docs.handbook.functions. The key
is remembering the order they happen.

> Of course I'm used to...
>
> <?php echo date("Y") - 1984 ?>
>
> Thanks BTW Martin, got me to try some other options.
>
> Hmmm... not thinking of the ramifications or even if it were feasible,
> security etc... what about a  php pass through...
>
> <php>echo date("Y") - 1984</php>

There is a php plugin which allows several php functions (more could
be added easily), but opening it up to some kind of eval processing
sounds very risky to me.  I suppose we could set up a code.php
section, like a code.embed (or even possibly allow php in code.embed)
but it would be tricky and the security issues really scare me.

Not likely this will go into the core.

Cheers,
Dan

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