[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Quotes in PEReferences
Quotes in PEReferences have come to my attention (thanks Ron Bourret), and something like the following scares me: <!DOCTYPE test [ <!ELEMENT test (#PCDATA)> <!ENTITY % p0 "a quote (") test"> <!ENTITY % p1 "<!ENTITY e1 ""> %p1;%p0;"> ]> <test>This is&e1; .</test> >From what I understand, this seems well formed!? And should process as: <!DOCTYPE test [ <!ELEMENT test (#PCDATA)> <!ENTITY % p0 "a quote (") test"> <!ENTITY % p1 "<!ENTITY e1 ""> <!ENTITY e1 " a quote (") test "> ]> <test>This is a quote (") test .</test> My first thought for expanding PEReferences at the lexical level was to just convert any quotes in the replacement text to %, but that would break the above example. How does one tell to escape the quote when substituting p0, but not when substituting p1? Ahhh! Tell me this isn't well formed? Please? XP can't hack it (unclosed token) so I have hope. --- Chris Hubick mailto:chris@h... http://www.hubick.com/ xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev@i... Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/ To (un)subscribe, mailto:majordomo@i... the following message; (un)subscribe xml-dev To subscribe to the digests, mailto:majordomo@i... the following message; subscribe xml-dev-digest List coordinator, Henry Rzepa (mailto:rzepa@i...)
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