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Re: Parsing text nodes
- To: xsl-list at lists dot mulberrytech dot com
- Subject: Re: [xsl] Parsing text nodes
- From: Sebastian Rahtz <sebastian dot rahtz at computing-services dot oxford dot ac dot uk>
- Date: Tue, 23 Jan 2001 13:27:41 +0000
- References: <008501c0853d$a30d9710$45be16c3@kovas>
- Reply-To: xsl-list at lists dot mulberrytech dot com
Martynas Lelevicius writes:
> <coords>73, 30; 235, 30; 235, 107;</coords>
> </line>
> </rootNode>
>
> How can I process each (and all) pairs of coordinates? Coordinates are
> separated with semicolo and number of pairs in line can vary.
> ...
> <xsl:for-each select="/rootNode/line">
> <!-- What should go here to process line coordinates -->
> </xsl:for-each>
(untested)
<xsl:call-template name="processCoords">
<xsl:with-param name="coords" select="coords"/>
</xsl:call-template>
<xsl:template name="processCoords">
<xsl:param name="coords"/>
<xsl:if test="contains($coords,';')">
<xsl:call-template name="aCoord">
<xsl:with-param name="coord" select="substring-before($coords,';')"/>
</xsl:call-template>
<xsl:call-template name="processCoords">
<xsl:with-param name="coords" select="substring-after($coords,';')"/>
</xsl:call-template>
</xsl:if>
</xsl:template>
<xsl:template name="aCoord">
<xsl:param name="coord"/>
<!-- whatever you want-->
</xsl:template>
tedious, isnt it?
Sebastian Rahtz
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