Re: [xsl] Re: loop through comma seperated values

["G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx>]

Use a recursive function call with substring-before() and 
substring-after(), along the lines of (untested):

 <xsl:template name="loop-commas">
   <xsl:param name="value"/>
   <xsl:choose>
    <xsl:when test="contains($value,',')">
     <xsl:call-template name="do-logic">
       <xsl:with-param name="this" select="substring-before($value,',')"/>
     </xsl:call-template>
     <xsl:call-template name="loop-commas">
       <xsl:with-param name="value" select="substring-after($value,',')"/>
     </xsl:call-template>
    </xsl:when>
    <xsl:otherwise>
     <xsl:call-template name="do-logic">
       <xsl:with-param name="this" select="$value"/>
     </xsl:call-template>
    </xsl:otherwise>
   </xsl:choose>
 </xsl:template>

I hope this helps.

. . . . . . . Ken

At 2010-04-01 19:08 +0400, Ramesh Kumar wrote:
> I am using XSLT 1.0
>
> On Thu, Apr 1, 2010 at 7:06 PM, Ramesh Kumar <cnrameshkumar@xxxxxxxxx> wrote:
> > Dear All,
> >
> > I have XML document with an element having comma seperated values as below
> > <RowKey>JAN,FEB,MAR,APR,MAY,JUN,JUL,AUG,SEP,OCT,NOV,DEC,YTD</RowKey>
> >
> > I need to loop through the values. I tried to replace the comma","
> > with "><" and used the variable in For each as below.
> > <xsl:for-each select="msxsl:node-set($ColHead)">
> >        <xsl:value-of select="."/>
> > </xsl:for-each>
> > Note: $ColHead contains the comma seperated values.
> >
> >
> > But no luck. Any help ?


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