Subject: Re: [xsl] [XSLT2] setting context inside funcdefs From: Jeni Tennison <jeni@xxxxxxxxxxxxxxxx> Date: Fri, 14 Feb 2003 14:51:23 +0000 |
Hi Tobi, > I just got confused by the "initially" in > > "Within the body of a stylesheet function, the focus is initially > undefined" > > which seemed to imply the possibility of setting the focus/context, > possibly to that of the function call. Possibly it's referring to the fact that the focus can be set within a particular variable declaration. For example, the function might contain: <xsl:variable name="path"> <xsl:for-each select="$context/ancestor-or-self::*"> <xsl:text>/</xsl:text> <xsl:value-of select="local-name()" /> </xsl:for-each> </xsl:variable> Within the <xsl:for-each> the focus would be defined as usual and the local-name() function can be used without an explicit argument. Cheers, Jeni --- Jeni Tennison http://www.jenitennison.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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