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Touti PhommachakrSubject: How to access data from nested tokenize() calls
Author: Touti Phommachakr
Date: 15 Oct 2009 12:23 PM
Originally Posted: 15 Oct 2009 12:22 PM
I would like to tokenize first by space(' ') to get each set of coordinates. Then I would like to tokenize by comma to the x,y value from each set. So far I was able to get tokenize with space as a delimiter but how do I access each token like the indexes of an array in order to get the x,y value. Here is what I have so far:

<xsl:template match="coordinates">
<xsl:variable name="points">
<xsl:call-template name="str:tokenize">
<xsl:with-param name="string" select="." />
<xsl:with-param name="delimiters" select="' '" />
</xsl:call-template>
</xsl:variable>
<xsl:for-each select="msxsl:node-set($points)">
<xsl:variable name="point">
<xsl:call-template name="str:tokenize">
<xsl:with-param name="string" select="msxsl:node-set($points)/token[.]" />
<xsl:with-param name="delimiters" select="','" />
</xsl:call-template>
</xsl:variable>
<lat>
<xsl:value-of select="$point[1]"/>
<lat>
<lon>
<xsl:value-of select="$point[2]"/>
<lon>
</xsl:for-each>
</xsl:template>

The line

<xsl:with-param name="string" select="msxsl:node-set($points)/token[.]" />

gives me only the first value and does not loop through the entire set of coordinates. What should I be doing to make this work?

Thanks!

Posttop
Alberto MassariSubject: How to access data from nested tokenize() calls
Author: Alberto Massari
Date: 29 Oct 2009 02:01 PM
Hi,
which version of Stylus Studio are you using?

Alberto

 
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