Replace case insensitive

• From: axdmoraes <alexmoraes@gmail.com>
• Date: Mon, 15 Oct 2007 11:47:47 -0700 (PDT)
• To: xsl-editors@w3.org
• Message-ID: <13219155.post@talk.nabble.com>

Hi,

     I need to find some word in the xml and put a tag <high> around it. I
did it using the Dave Pawson´s search and replace acronym´s
method.(http://www.dpawson.co.uk/xsl/sect2/replace.html#d9478e115)
Now i need that this works in case-insensitive.  Can anyone help me?


Here is my code...

<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <xsl:output method="xml" omit-xml-declaration="yes"/>
 <xsl:param name="palavra"/>

 <xsl:template match="/">
  <xsl:apply-templates/>
 </xsl:template>
 <xsl:template match="@*|*">
  <xsl:copy>
   <xsl:apply-templates select="@*|node()"/>
  </xsl:copy>
 </xsl:template>
 <xsl:template match="text()">
  <xsl:call-template name="globalreplace">
   <xsl:with-param name="toreplace" select="$palavra"/>
   <xsl:with-param name="output" select="."/>
  </xsl:call-template>
 </xsl:template>
 
 <xsl:template name="globalreplace">
 <xsl:param name="toreplace"/>
 <xsl:param name="output"/>
 <xsl:variable name="outputlower">
  <xsl:value-of
select="translate($output,'ABCDEFGHIJKLMNOPQRSTUVXYZ','abcdefghijklmnopqrstuvxyz')"/>
 </xsl:variable>
  <xsl:choose>
   <xsl:when test="not(string($toreplace))">
    <xsl:value-of select="$output"/>
   </xsl:when>
   <xsl:when test="not(string($output))"/>
   <xsl:otherwise>
    <xsl:variable name="singlereplace">
    <xsl:choose>
     <xsl:when test="string-length(substring-before($toreplace,'|'))>0">
      <xsl:value-of select="substring-before($toreplace,'|')"/>
     </xsl:when>
     <xsl:otherwise>
      <xsl:value-of select="$toreplace"/>
     </xsl:otherwise>
    </xsl:choose>
    </xsl:variable>
    <xsl:choose>
     <xsl:when test="contains($outputlower, $singlereplace)">
      <xsl:variable name="before">
       <xsl:value-of select="translate(substring-before($outputlower,
$singlereplace),$outputlower,$output)"/>
       <!--xsl:value-of
select="substring-before($output,$singlereplace)"/-->
      </xsl:variable> 
      <xsl:variable name="after">
       <xsl:value-of select="translate(substring-after($outputlower,
$singlereplace),$outputlower,$output)"/>
       <!--xsl:value-of select="substring-after($output,$singlereplace)"/-->
      </xsl:variable>
      <xsl:call-template name="globalreplace">
       <xsl:with-param name="output" select="$before"/>
       <xsl:with-param name="toreplace"
select="substring-after($toreplace,'|')"/>
      </xsl:call-template>
      <high><xsl:value-of select="$singlereplace"/></high>
      <xsl:call-template name="globalreplace">
       <xsl:with-param name="output" select="$after"/>
       <xsl:with-param name="toreplace"
select="substring-after($toreplace,'|')"/>
      </xsl:call-template>
     </xsl:when>
     <xsl:otherwise>
      <xsl:call-template name="globalreplace">
       <xsl:with-param name="output" select="$output"/>
       <xsl:with-param name="toreplace"
select="substring-after($toreplace,'|')"/>
      </xsl:call-template>
     </xsl:otherwise>
    </xsl:choose>
   </xsl:otherwise>
  </xsl:choose>
 </xsl:template>
 </xsl:stylesheet>


thanks,

Alexandre
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Received on Monday, 15 October 2007 18:47:55 UTC