Re: [xsl] [XPath] Type of the first child

Subject: Re: [xsl] [XPath] Type of the first child
From: David Carlisle <davidc@xxxxxxxxx>
Date: Tue, 27 Nov 2001 15:52:28 GMT
> not(name(*[1]))

> It seems to work, but is this correct?

It doesn't really test if the first node is text, it just tests that it
is not an element: in particular it is true if the first node is a
comment, or if the element is empty.
You don't need name() anyway elements always have a name so if *[1]
returns anything at all then that will be true as a boolean, and name()
is therefore also true, so the above is the same as
not(*[1])
but what yiy said you wanted was
node()[1][self::text()]

David

_____________________________________________________________________
This message has been checked for all known viruses by Star Internet
delivered through the MessageLabs Virus Scanning Service. For further
information visit http://www.star.net.uk/stats.asp or alternatively call
Star Internet for details on the Virus Scanning Service.

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list


Current Thread