[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: another placement of nodes question
a kusa wrote:
Please note that every item under level2 becomes a step2 in my output XML. You have not really spelled out whether there can be more elements like level2. Assuming there can be more like e.g. in <root> <level1> <st1> <desc><text>sample desc</text></desc> <!-- A <spec> element can occur here as well--> <level2> <item><text>r1 </text></item> <item><text>r2</text></item> </level2> <spec><para>Some spec 1</para></spec> <spec><para>Some spec 2</para></spec> <level2> <item><text>r3 </text></item> <item><text>r4</text></item> </level2> <spec><para>Some spec 3</para></spec> <spec><para>Some spec 4</para></spec> </st1> </level1> </root> and you want to transform that into e.g. <root> <step1> <text>sample desc</text> <step2> <text>r1 </text> </step2> <step2> <text>r2</text> <spec> <para>Some spec 1</para> </spec> <spec> <para>Some spec 2</para> </spec> </step2> <step2> <text>r3 </text> </step2> <step2> <text>r4</text> <spec> <para>Some spec 3</para> </spec> <spec> <para>Some spec 4</para> </spec> </step2> </step1> </root> then you can change the stylesheet posted earlier to use XSLT 2.0 grouping as follows: <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0"> <xsl:output indent="yes"/> <xsl:strip-space elements="*"/> <xsl:template match="@* | node()"> <xsl:copy> <xsl:apply-templates select="@* | node()"/> </xsl:copy> </xsl:template> <xsl:template match="st1/desc | st1/level2"> <xsl:apply-templates/> </xsl:template> <xsl:template match="level1"> <step1> <xsl:for-each-group select="st1/*" group-starting-with="level2"> <xsl:apply-templates select="."/> </xsl:for-each-group> </step1> </xsl:template> <xsl:template match="level2/item"> <step2> <xsl:apply-templates/> </step2> </xsl:template> <xsl:template match="level2/item[last()]" priority="3"> <step2> <xsl:apply-templates/> <xsl:copy-of select="current-group()[self::spec]"/> </step2> </xsl:template> <xsl:template match="st1/spec"/> </xsl:stylesheet> -- Martin Honnen http://msmvps.com/blogs/martin_honnen/
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|