Subject: Re: [xsl] how to do set operations (intersection, unify, relative compelent) on sequences (or any other possible structure); runtime dynamical structures? From: David Carlisle <davidc@xxxxxxxxx> Date: Sun, 10 May 2009 21:07:38 +0100 |
<xsl:variable name="Lst" > <xsl:for-each select="$root/html:tbody/html:tr[position()>1]"> <xsl:sequence select="string(normalize-space(current()/html:td[1]/uci:par))" /> </xsl:for-each> </xsl:variable> if you use xsl:variable with no select or as attribute, it always generaates a sequence of lngth 1, consisting of a single document node (/). In this case the / node will have a single text node child consisting of the strings generated in the for-each, sparated by a single space. I would guess you want <xsl:variable name="Lst" select=" $root/html:tbody/html:tr[position()>1]/html:td[1]/uci:par/normalize-space()"/> so you get a sequence of strings. > I have noticed Lst is sequence of Text types xpath doesn't have a type called Text, as i say $Lst would have been a document node with your definition. David ________________________________________________________________________ The Numerical Algorithms Group Ltd is a company registered in England and Wales with company number 1249803. The registered office is: Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom. This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. ________________________________________________________________________
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
RE: [xsl] how to do set operations , Mtekel | Thread | RE: [xsl] how to do set operations , Mtekel |
RE: [xsl] how to do set operations , Mtekel | Date | RE: [xsl] how to do set operations , Mtekel |
Month |