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Re: [xsl] A Problem with Variables and Xpath
Subject: Re: [xsl] A Problem with Variables and Xpath From: Michael Kay <mike@xxxxxxxxxxxx> Date: Mon, 25 Jul 2011 22:51:26 +0100 |
I have a variable like this:It's actually the correct output - it's your expectations that are wrong. Variables in XPath hold values, they don't hold bits of expression text. XPath is not a macro language. select="./$foo" means exactly the same as select="$foo" - it returns the value of the variable $foo.
<xsl:variable name="foo">something</xsl:variable>
and I am trying to set an attribute in this way:
<disney> <xsl:attribute name="mickey"> <xsl:value-of select="./$foo"/> </xsl:attribute> </disney>
where $foo is the name of an attribute of the source document.
The (wrong) output is:
<disney mickey="something"> </disney>
Michael Kay Saxonica
while the desired one is:
<disney mickey="valueof(something)"> </disney>
Thanks for help!
Christian
P.S. I am using XSLT and Xpath 2.0
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