Re: Converting a string to Uppercase or Lowercase with

Maybe we should have a go at obfuscating XSLT through over zealous use
of entities... like turning the identity template into the &ident;
entity ref:

<!DOCTYPE xsl:stylesheet [
<!ENTITY xslt-ns 'http://www.w3.org/1999/XSL/Transform'>
<!ENTITY opt '<xsl:output indent="yes"/>'>
<!ENTITY ident '<xsl:template
match="@*|node()"><xsl:copy><xsl:apply-templates
select="@*|node()"/></xsl:copy></xsl:template>'>
]>
<xsl:stylesheet xmlns:xsl="&xslt-ns;"
    version="2.0">
    &opt;
    &ident;
</xsl:stylesheet>

<!DOCTYPE xsl:stylesheet [
<!ENTITY xslt-ns 'http://www.w3.org/1999/XSL/Transform'>
<!ENTITY all '@*|node()'>
<!ENTITY opt '<xsl:output indent="yes"/>'>
<!ENTITY copy '<xsl:copy><xsl:apply-templates
select="&all"/></xsl:copy>'>
<!ENTITY ident '<xsl:template
match="&all;">&copy;</xsl:template>'>
]>
<xsl:stylesheet xmlns:xsl="&xslt-ns;"
    version="2.0">
    &opt;
    &ident;
</xsl:stylesheet>

Cheers,
Wendell

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Wendell Piez                            mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
Rockville, MD  20850                                 Fax: 301/315-8285
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