Subject: RE: [xsl] Muenchian method, and keys 'n stuff From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> Date: Wed, 30 Jan 2002 18:41:32 -0000 |
> It's interesting that you can build a sequence of integers in XPath > 2.0 with the 'to' operator, but not a sequence of characters. For this > situation, it would be really nice to be able to do: > > <xsl:for-each select="'a' to 'z'"> > ... > </xsl:for-each> > It's often been suggested that there should be char-to-unicode and unicode-to-char functions, which would allow you to write <xsl:for-each select="for $i in char-to-unicode('a') to char-to-unicode('z') return unicode-to-char($i)"> ... </xsl:for-each> That would be explicitly based on Unicode values; finding all the characters that are between 'a' and 'z' in your default collating sequence sounds like a more difficult challenge. Mike Kay XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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