Maxime Devos <maximedevos@telenet.be> writes:

>> (xml->sxml "<foo xmlns=\"http://example.org/ns1\">text</foo>")
> If you remove a single namespace, apparently that’s true, but what if multiple namespaces are removed? Does it still work then?

Yes, it still works:

(import (sxml simple))
(define xml-string "<mus  xmlns=\"http://foobar\"><math xmlns=\"http://www.w3.org/1998/Math/MathML\" alttext=\"\\frac{1}{2}\" display=\"block\"><a /></math><b /></mus>")
(xml->sxml xml-string #:namespaces  '((#f . "http://www.w3.org/1998/Math/MathML")))
;; (*TOP* (http://foobar:mus (math (@ (display "block") (alttext "\\frac{1}{2}")) (a)) (http://foobar:b)))
(xml->sxml xml-string #:namespaces  '((#f . "http://foobar") (#f . "http://www.w3.org/1998/Math/MathML")))
;; (*TOP* (mus (math (@ (display "block") (alttext "\\frac{1}{2}")) (a)) (b)))

Best wishes,
Arne
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