Subject: Re: [xsl] normalize-space problems with child elements From: "G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx> Date: Tue, 29 Mar 2005 13:22:24 -0500 |
At 2005-03-29 12:39 -0500, Jelks Cabaniss wrote:But that does weird stuff to the `<code>` child elements -- it removes the space before and after the `<code>foo</code>` so that the word "foo" adjoins the surrounding text in the description output.
That's not exactly "weird", it is doing exactly what you asked for (but it isn't what you want).
How about preserving the existence of leading and trailing white-space by wrapping the node before normalization and unwrapping it after?
t:\ftemp>type jelks.xml <?xml version="1.0" encoding="iso-8859-1"?> <description> This decribes how <code>FOO</code> is supposed to work. Now "<code>bar</code>" is a different story altogether. </description>
t:\ftemp>type jelks.xsl <?xml version="1.0" encoding="iso-8859-1"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="description"> <xsl:text/>!<xsl:apply-templates />!<xsl:text/> </xsl:template>
<xsl:template match="code"> <xsl:apply-templates /> </xsl:template>
<xsl:template match="text()[preceding-sibling::node() and following-sibling::node()]"> <xsl:variable name="ns" select="normalize-space(concat('x',.,'x'))"/> <xsl:value-of select="substring( $ns, 2, string-length($ns) - 2 )" /> </xsl:template>
<xsl:template match="text()[preceding-sibling::node() and not( following-sibling::node() )]"> <xsl:variable name="ns" select="normalize-space(concat('x',.))"/> <xsl:value-of select="substring( $ns, 2, string-length($ns) - 1 )" /> </xsl:template>
<xsl:template match="text()[not( preceding-sibling::node() ) and following-sibling::node()]"> <xsl:variable name="ns" select="normalize-space(concat(.,'x'))"/> <xsl:value-of select="substring( $ns, 1, string-length($ns) - 1 )" /> </xsl:template>
<xsl:template match="text()[not( preceding-sibling::node() ) and not( following-sibling::node() )]"> <xsl:value-of select="normalize-space(.)"/> </xsl:template>
-- World-wide on-site corporate, govt. & user group XML/XSL training. G. Ken Holman mailto:gkholman@xxxxxxxxxxxxxxxxxxxx Crane Softwrights Ltd. http://www.CraneSoftwrights.com/s/ Box 266, Kars, Ontario CANADA K0A-2E0 +1(613)489-0999 (F:-0995) Male Breast Cancer Awareness http://www.CraneSoftwrights.com/s/bc Legal business disclaimers: http://www.CraneSoftwrights.com/legal
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
Re: [xsl] normalize-space problems , G. Ken Holman | Thread | RE: [xsl] normalize-space problems , Michael Kay |
Re: [xsl] Tricky inclusion match, Jon Gorman | Date | Re: [xsl] Tricky inclusion match, Karl Stubsjoen |
Month |