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At 2009-02-26 11:30 -0800, Fred Christian wrote:
I have a grouping task I am having trouble wrapping my mind around. In fact it isn't a "grouping" issue as we've been talking about grouping today, if I've interpreted your need correctly. I need to change some <input>'s into <li>'s but the <input>'s don't wrap what the <li>'s have to. But is the only element you want <span/>? Want to give it a try? Thank you for supplying the data. That helps make it quick. Below you will find two solutions, one making the assumption that each list item is only a single span (in XSLT 1 or XSLT 2), the other making the assumption that each list item is all of the content (except <br/>) that follows each <input/> element (in XSLT 2). I hope this helps. . . . . . . . . . . Ken T:\ftemp>type fred.xml
<div>
<p>text</p>
{surronding xhtml}
<p class="problem">{some xhtml with no inputs}
<input type="radio" /> <span class="p">a</span><br />
<input type="radio" /> <span class="p">b</span><br />
<input type="radio" /> <span class="p">c</span><br />
<input type="radio" /> <span class="p">d</span><br />
{some xhtml with no inputs}
</p>
{surronding xhtml}
</div>T:\ftemp>call xslt fred.xml fred.xsl <?xml version="1.0" encoding="utf-8"?> <div> <p>text</p>
{surronding xhtml}
<ul class="m">
<li class="m">
<span class="p">a</span>
</li>
<li class="m">
<span class="p">b</span>
</li>
<li class="m">
<span class="p">c</span>
</li>
<li class="m">
<span class="p">d</span>
</li>
</ul>
{surronding xhtml}
</div>
T:\ftemp>type fred.xsl
<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0"><xsl:output indent="yes"/> <xsl:template match="p[@class = 'problem' and input]">
<!--start the list-->
<ul class="m">
<!--find the members of the list, assuming one item per member-->
<xsl:for-each select="span">
<li class="m">
<xsl:apply-templates select="."/>
</li>
</xsl:for-each>
</ul>
</xsl:template><xsl:template match="@*|node()"><!--identity for all other nodes-->
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template></xsl:stylesheet>
T:\ftemp>type fred2.xml
<div>
<p>text</p>
{surronding xhtml}
<p class="problem">{some xhtml with no inputs}
<input type="radio" /> <span class="p">a</span>ABC<br />
<input type="radio" /> <span class="p">b</span>DEF<br />
<input type="radio" /> <span class="p">c</span>GHI<br />
<input type="radio" /> <span class="p">d</span>JKL<br />
{some xhtml with no inputs}
</p>
{surronding xhtml}
</div>T:\ftemp>call xslt2 fred2.xml fred2.xsl
<?xml version="1.0" encoding="UTF-8"?>
<div>
<p>text</p>
{surronding xhtml}
<ul class="m">
<li class="m">
<span class="p">a</span>ABC
</li>
<li class="m">
<span class="p">b</span>DEF
</li>
<li class="m">
<span class="p">c</span>GHI
</li>
<li class="m">
<span class="p">d</span>JKL
{some xhtml with no inputs}
</li>
</ul>
{surronding xhtml}
</div>
T:\ftemp>type fred2.xsl
<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="2.0"><xsl:output indent="yes"/> <xsl:template match="p[@class = 'problem' and input]">
<!--start the list-->
<ul class="m">
<!--find the members of the list, assuming multiple items per member-->
<xsl:for-each-group select="node()" group-starting-with="input">
<xsl:if test="self::input"><!--found a group with an input-->
<li class="m">
<!--copy everything except <br/> elements-->
<xsl:apply-templates select="current-group()[position()>1]
[not(self::br)]"/>
</li>
</xsl:if>
</xsl:for-each-group>
</ul>
</xsl:template><xsl:template match="@*|node()"><!--identity for all other nodes-->
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template></xsl:stylesheet> T:\ftemp>rem Done! -- XQuery/XSLT training in Prague, CZ 2009-03 http://www.xmlprague.cz Training tools: Comprehensive interactive XSLT/XPath 1.0/2.0 video Video lesson: http://www.youtube.com/watch?v=PrNjJCh7Ppg&fmt=18 Video overview: http://www.youtube.com/watch?v=VTiodiij6gE&fmt=18 G. Ken Holman mailto:gkholman@xxxxxxxxxxxxxxxxxxxx Crane Softwrights Ltd. http://www.CraneSoftwrights.com/s/ Male Cancer Awareness Nov'07 http://www.CraneSoftwrights.com/s/bc Legal business disclaimers: http://www.CraneSoftwrights.com/legal
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