Please, help with understanding xml unpa
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#2 Please, help with understanding xml unpa
Sample code:
*[fdscript] (define (taag node) (car (XML-CONTENT node)))
;; Nothing (void) was returned
;; Values changed (1): TAAG
*[fdscript] (taag (car (parse-xml "<taag>Cont</taag>")))
"Cont"
*[fdscript] (UNPARSE-XML (PARSE-XML
"<taag>Content</taag>"))
<taag>Content</taag>;; Nothing (void) was returned
*[fdscript]
Looks like taag never called from UNPARSE-XML... Why?
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Unfortunately, the current implementation of FDScript
UNPARSE-XML does not do tag translation. I will think about
a way to put in in 2.4.3 and can you send you a patch in the
meantime. What's going on is that the underlying XML
unparser takes an environment arg and the FDScript primitive
passes in NULL as the environment. This was done for
safety/security reasons but I'm sure that a little thought
can work around it.
In the meantime, the one way to get tag translation to work
with UNPARSE-XML is to define a "safe" module with your
translator in
it and then use the name of that module as the namespace
prefix for the
tag.