Subject: Re: [xsl] Generating XSLT From: Geert Josten <Geert.Josten@xxxxxxxxxxx> Date: Fri, 12 Nov 2004 21:56:02 +0100 |
Grtz, Geert
Hiya,
I tried to knock up a quick xslt script which would take any script as its input and generate a very basic xslt stylesheet template. I.e. produce something quickly which I could then edit to make more specific. Since I already had a script which did an element count, I stuck that into a variable, and then use the content in that variable to produce a template for each element name. (Ok, I know that wasn't the most efficient way, just what occured to me first when I threw it together). Having done that, what is the best way to include extra rules for specific elements it may or may not come across. I've done this by adding <xsl:choose> for the specific instances. Better suggestions? ------------------- <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0"> <xsl:output method="xml" indent="yes" /> <xsl:key name="gis" match="*" use="name()"/>
<xsl:variable name="tags"> <xsl:for-each select="node()">
<tagsDecl>
<xsl:for-each select="//*[generate-id(.)=generate-id(key('gis',name(.))[1])]">
<xsl:sort select="name()"/>
<tagUsage gi="{name(.)}"><xsl:value-of select="count(key('gis',
name(.)))" /></tagUsage>
</xsl:for-each>
</tagsDecl>
</xsl:for-each>
</xsl:variable>
<xsl:template match="/"> <xsl:element name="xsl:stylesheet" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:attribute name="version" select="'2.0'"/> <xsl:element name="xsl:template"> <xsl:attribute name="match" select="'/'"/> <html> <!-- ok, I'd make this xhtml 1.1 in reality --> <head><xsl:if test="//title"><title><xsl:value-of select="//title[1]"/></title></xsl:if></head> <body> <xsl:if test="//title"><h1><xsl:value-of select="//title[1]"/></h1></xsl:if> <xsl:element name="xsl:apply-templates" /> </body> </html> </xsl:element> <xsl:for-each select="$tags/tagsDecl/tagUsage"> <xsl:choose> <xsl:when test="@gi='div'"> <xsl:element name="xsl:template"> <xsl:attribute name="match" select="@gi"/> <div class="{@gi}"><xsl:element name="xsl:apply-templates" /> </div> </xsl:element> </xsl:when> <xsl:otherwise> <xsl:element name="xsl:template"> <xsl:attribute name="match" select="@gi"/> <span class="{@gi}"><xsl:element name="xsl:apply-templates" /></span> </xsl:element> </xsl:otherwise> </xsl:choose> </xsl:for-each> </xsl:element> </xsl:template>
</xsl:stylesheet> ----------------------------
-- Geert.Josten@xxxxxxxxxxx IT-consultant at Daidalos BV, Zoetermeer (NL)
http://www.daidalos.nl/ tel:+31-(0)79-3316961 fax:+31-(0)79-3316464
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