Subject: RE: XHTML and xml:space
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Thu, 31 Jul 2008 16:44:10 +0100
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You can ask Saxon to ignore attributes that were supplied as defaults from
the DTD or schema using the option
-expand:off
In the case of DTDs it's dependent on the XML parser supplying the necessary
information.
Michael Kay
http://www.saxonica.com/
> -----Original Message-----
> From: Fredrik Geers [mailto:fredrik@xxxxxxxxxx]
> Sent: 31 July 2008 15:51
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: XHTML and xml:space
>
> Hi,
>
> When transforming xhtml documents, I found out that sometimes
> an xml:space="preserve" attribute is added.
> If the xhtml document has doctype XHTML Basic 1.0, the
> attribute is added. If the doctype is XHTML 1.0 Strict, it isn't.
>
> Why this difference, and how do I prevent it? (without
> changing the doctype in the original document) I don't want
> these attributes, because they keep xsl:strip-space from working.
>
> I'm using Saxon B 9.1.0.1N, with xslt 2.
>
> Thanks, Fredrik
>
>
> Example input:
> <?xml version="1.0" encoding="utf-8"?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.0//EN"
> "http://www.w3.org/TR/xhtml-basic/xhtml-basic10.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head><title>Test</title></head>
> <body>
> <div>
> <span id="test">Test</span>
> <span id="test2">Test2</span>
> </div>
> </body>
> </html>
>
> Example XSLT (simple identity transform):
> <?xml version="1.0" encoding="UTF-8"?>
> <xsl:stylesheet version="2.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> xpath-default-namespace="http://www.w3.org/1999/xhtml">
> <xsl:output method="xhtml" encoding="UTF-8"/> <xsl:template
> match="@*|node()">
> <xsl:copy>
> <xsl:apply-templates select="@*|node()"/>
> </xsl:copy>
> </xsl:template>
> </xsl:stylesheet>
>
> Current result (wanted result is same, but without xml:space
> attributes):
> <?xml version="1.0" encoding="UTF-8"?><html
> xmlns="http://www.w3.org/1999/xhtml"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> version="-//W3C//DTD XHTML Basic 1.0//EN">
> <head profile="">
> <meta http-equiv="Content-Type" content="text/html;
> charset=UTF-8"
> />
> <title>Test</title>
> </head>
> <body xml:space="preserve">
> <div xml:space="preserve">
> <span id="test" xml:space="preserve">Test</span>
> <span id="test2" xml:space="preserve">Test2</span>
> </div>
> </body>
> </html>
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