I have the following snippet of XML:
<books>
<book>
<category>Children</category>
<category>English</category>
<title>Mary Poppins</title>
</book>
<book>
<category>Children</category>
<category>Spanish</category>
<title>Los Perdidos</title>
</book>
</books>
Which I currently (and erroneously) transform using:
<xsl:template match="/">
<xsl:for-each select="books/book/category">
<xsl:value-of select="."/>,
</xsl:for-each>
</xsl:template>
The output as you would expect includes the category of "Children" twice. Is
there a way in XSL to extract only the unique elements from <category>?
Thank you!
--~------------------------------------------------------------------
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/
or e-mail: <mailto:xsl-list-unsubscribe(_at_)lists(_dot_)mulberrytech(_dot_)com>
--~--