Ron Parker wrote:
> 
> Not having rendered it, I don't know what problems you have, but another
> known bug is that returning a local (including a parameter) from a macro
> is bad juju.  You might try returning it by way of a global variable.
> 

If you mean the 'X' - it does not help anything to remove it.  

BTW it gives 'Parse Error: Unknown user defined function.'

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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