Difficulties with the Refal System


Subject: Difficulties with the Refal System
From: Helmut Enck-Radana (her@paradigma-software.de)
Date: Wed Feb 07 2001 - 03:47:44 MSK


Hello,

on my search for a more suitable language (than XSL) for the transformation
of XML documents I hit the Refal Web Site. I downloaded Refal-5 and did
some tests. It seems as if the result of the built-in function XMLParse
does not contain the XML attributes. Could please anyone who has experience
with this function tell me, whether my observation is correct? Is there a
possibility to get the attributes parsed into the result tree? I really
need them, because I have to process real documents (not only data) where
the attributes are used for the meta-information (for which attributes were
meant originally). Is there a different XML parser for Refal available? To
write the parser in Refal itself would probably lead to a not acceptable
performance.

I also tried to download Refal-6, but I'm always receiving error messages.
If the XML support in Refal-6 is more mature: is there an implementation
available?

Any hints are appreciated. Thanks in advance.

-- Helmut Enck-Radana



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