Re: Notifying readers when documents are too old

[Javier Fdz-Sanguino Pen~a <jfs@ieeesb.etsit.upm.es>]

	Umm.. I tried some environment variables of eperl, but they
all pointed to a file in /tmp (after the pass) so I finally decided
we could chagen the Makefile in order to give this additional information
from it.
	Feel free to change the script at will

	Regards

	Javi


On Fri, Aug 06, 1999 at 12:53:59PM -0400, James A. Treacy wrote:
> On Fri, Aug 06, 1999 at 05:27:59PM +0200, Javier Fdz-Sanguino Pen~a wrote:
> > 	Well, I am working on it... but I have a problem...
> > 
> > 	¿how can I find out in the embedded perl which is the name of the
> > 	file wml is parsing currently?
> 
> You can use any of the variables defined in wml. You can see all the
> predefined variables in 'man wml'. The one you are interested in is
> WML_SRC_FILENAME, which can be accessed by $(WML_SRC_FILENAME).
> What is really happening is that the variable is being replaced in
> an earlier pass (pass 1 I believe) so eperl only sees the value.
> 
> Jay Treacy