I would tend to do it top-down: first tokenize the unparsed-text() using
two-newlines as the separator to create a set of strings representing
stanzas, then tokenize each of these to get the lines.
<for-each select="tokenize(unparsed-text(), '\n\n')">
<lg>
<for-each select="tokenize(., '\n')">
<l><xsl:value-of select="."/></l>
Michael Kay
http://www.saxonica.com/
-----Original Message-----
From: David Carlisle [mailto:davidc(_at_)nag(_dot_)co(_dot_)uk]
Sent: 21 December 2005 17:29
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] unparsed-text and for-each-group
Am I right in assuming that the best way to do this is two nested
xsl:for-each-group's using unparsed-text()? I'm a bit
confused on how
to do the <lg> elements....
only one unparsed-text to pull in the whole file then use regular
expressions, probably easiset to pu every lin ein an l first
<xsl:variable name="lines" as="element()*"">
<xsl:for-each
select="tokenize(unparsed-text('file.txt',' ? ')">
<l><xsl:value-of select="."/>
</xsl:for-each>
</xsl:element>
then use for-each-group to group up the versesinto lg
elements based on
empty l elements.
David
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