[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: string split
Dave, Try <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:template match="elem"> <xsl:call-template name="links"> <xsl:with-param name="str" select="."/> </xsl:call-template> </xsl:template> <xsl:template name="links"> <xsl:param name="str"/> <xsl:choose> <xsl:when test="contains($str,',')"> <a href="#id{substring-before($str,',')}"><xsl:value-of select="substring-before($str,',')"/></a> <xsl:call-template name="links"> <xsl:with-param name="str" select="substring-after($str,',')" /> </xsl:call-template> </xsl:when> <xsl:otherwise> <a href="#id{$str}"><xsl:value-of select="$str"/></a> </xsl:otherwise> </xsl:choose> </xsl:template> </xsl:stylesheet> Ciao Chris XML/XSL Portal http://www.bayes.co.uk/xml >Given ><doc> ><elem>5,6,7</elem> ></doc> > >I need an output of > ><a href="#id5">5</a> <a href="#id6">6</a> <a >href="#id7">7</a> > >I think its a recursive call to a string splitter template. >I cant figure out how to 'build up the answer' > >template (non worker) is > > <xsl:template name="links"> > <xsl:param name="str"/> > <xsl:param name="res"/> > > > <xsl:choose> > <xsl:when test="contains($str,',')"> > <xsl:call-template name="links"> > <xsl:with-param name="str" select="substring-after($str,',')"/> > <xsl:with-param name="res"><xsl:value-of select="$res"/> > <a href="#id{substring-before($str,',')}"><xsl:value-of >select="substring-before($str,',')"/></a></xsl:with-param> > </xsl:call-template> > </xsl:when> > <xsl:otherwise> > > <xsl:value-of select="$res"/> > </xsl:otherwise> > </xsl:choose> > </xsl:template> > >Called using > > <xsl:call-template name="links"> > <xsl:with-param name="str" select="."/> > <xsl:with-param name="res" select="''"/> > </xsl:call-template> > >Where . contains 5,6,7 as a string. > >Any help appreciated. >DaveP > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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