Cart
|
[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: How to create a node set that excludes some desce
 Thanks for the explanation about node sets and result tree fragments. That is certainly confusing for me! The big revelation to me here is that I can do this: <xsl:variable name="subset"> <xsl:apply-templates select="a" mode="subset"/> </xsl:variable> Then still be able to do this: <xsl:apply-templates select="exslt:node-set($subset)" /> I was under the impression that I could only use $subset this way if I had defined it using this form: <xsl:variable name="subset" select="some XPATH expression" /> (If I remember correctly, $subset would be worthless to me if I did something like this: <xsl:variable name="subset"> <xsl:value-of select="some XPATH expression" /> <xsl:variable> which I thought generalized to anything of the form: <xsl:variable name="subset"> -- anything here -- </xsl:variable> but that does not appear to be the case!) My real application is much more complicated that the example I provided, involving multiple documents, but it now works the way I desired and I have a new tool to use. Thank you all for your kind help. - Rush Michael Kay wrote: The example that you've given suggests that you do actually want to create a new tree that is a selective copy of the original tree. The way to do this is to walk the original tree applying templates. If a node is to be copied into the new tree, you apply the identity template, if it is to be removed, you apply an empty template, and of course you can also have templates that modify selected elements. So it looks something like this: 
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! 
Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|
