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[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: Handling Mixed Child Elements and Text() Nodes
 Hi
Check stylesheet for comments
This is basically your stylesheet with some tweaks
Input:
<page>
<body>
<text>
<subhead>Linked Text</subhead>
<link url="a">A</link>
<link url="b">B</link>
<link url="c">C</link>
<link url="d">D</link> (AKA X)
<link url="e">E</link>
<subhead>Unlinked Text</subhead>
F
G
H
I
J
</text>
</body>
</page>
Output:
<div class="body_subhead">Linked Text</div>
<div class="body"><a href="a" class="body">A</a></div>
<div class="body"><a href="b" class="body">B</a></div>
<div class="body"><a href="c" class="body">C</a></div>
<div class="body"><a href="d" class="body">D</a> (AKA X)</div>
<div class="body"><a href="e" class="body">E</a></div>
<div class="body_subhead">Unlinked Text</div>
<div class="body">F</div>
<div class="body">G</div>
<div class="body">H</div>
<div class="body">I</div>
<div class="body">J</div>
Regards,
Americo Albuquerque
Stylesheet:
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:key match="text/node()" name="x"
use="generate-id((..|preceding-sibling::text()[contains(.,' ')][1])[
last()])"/>
<!-- removed the 'y' key -->
<xsl:template match="link">
<xsl:param name="linkClass"/>
<xsl:param name="divClass"/>
<a href="{@url}">
<xsl:attribute name="class">
<xsl:value-of select="$linkClass"/>
</xsl:attribute>
<xsl:apply-templates>
<xsl:with-param name="linkClass" select="$linkClass"/>
</xsl:apply-templates>
</a>
</xsl:template>
<xsl:template match="subhead">
<xsl:param name="divClass"/>
<!-- removed div element -->
<xsl:attribute name="class">
<xsl:value-of select="$divClass"/>_subhead</xsl:attribute>
<xsl:value-of select="."/>
</xsl:template>
<xsl:template match="text">
<xsl:param name="divClass"/>
<xsl:param name="linkClass"/>
<xsl:for-each select=".|text()[contains(.,' ')]">
<xsl:call-template name="d1">
<xsl:with-param name="s"
select="substring-after(self::text(),' ')"/>
<xsl:with-param name="divClass" select="$divClass"/>
<xsl:with-param name="linkClass" select="$linkClass"/>
</xsl:call-template>
</xsl:for-each>
</xsl:template>
<xsl:template name="d1">
<xsl:param name="s"/>
<xsl:param name="divClass"/>
<xsl:param name="linkClass"/>
<xsl:text> </xsl:text>
<xsl:choose>
<xsl:when test="contains($s,' ')">
<!-- wrap the div element with a xsl:if -->
<xsl:if test="substring-before($s,' ')">
<div>
<xsl:attribute name="class">
<xsl:value-of select="$divClass"/>
</xsl:attribute>
<xsl:value-of select="substring-before($s,' ')"/>
</div>
</xsl:if>
<xsl:call-template name="d1">
<xsl:with-param name="s"
select="substring-after($s,' ')"/>
<xsl:with-param name="linkClass" select="$linkClass"/>
<xsl:with-param name="divClass" select="$divClass"/>
</xsl:call-template>
</xsl:when>
<!-- add xsl:when clause -->
<xsl:when
test="not(concat($s,key('x',generate-id(.))[position()<last()],substr
ing-before(key('x',generate-id(.))[last()],' ')))"/>
<xsl:otherwise>
<div>
<xsl:attribute name="class">
<xsl:value-of select="$divClass"/>
</xsl:attribute>
<xsl:value-of select="$s"/>
<xsl:apply-templates
select="key('x',generate-id(.))[position()<last()]">
<xsl:with-param name="linkClass" select="$linkClass"/>
<xsl:with-param name="divClass" select="$divClass"/>
</xsl:apply-templates>
<xsl:value-of
select="substring-before(key('x',generate-id(.))[last()],' ')"/>
<xsl:if test="position() = last()">
<xsl:apply-templates
select="key('x',generate-id(.))[last()]">
<xsl:with-param name="linkClass" select="$linkClass"/>
<xsl:with-param name="divClass" select="$divClass"/>
</xsl:apply-templates>
</xsl:if>
</div>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- xsl:for-each was child of xsl:stylesheet, this is an error, so
i've change it to xsl:template -->
<xsl:template match="/page/body">
<xsl:apply-templates>
<xsl:with-param name="textNode"
select="key('x',generate-id(.))[position()<last()]"/>
<xsl:with-param name="divClass" select="'body'"/>
<xsl:with-param name="linkClass" select="'body'"/>
</xsl:apply-templates>
</xsl:template>
</xsl:stylesheet>
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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