Subject: RE: [xsl] Re: Re: dynamic XPath? From: "Passin, Tom" <tpassin@xxxxxxxxxxxx> Date: Wed, 12 Mar 2003 17:12:37 -0500 |
[Dimitre Novatchev]> > > I think I may have misunderstood here, and perhaps you > misunderstood me > > as well... I understood the original question to ask for matching a > > __string__ containing a path expression, like "/a/b/c" > (that is the kind > > of example O thought that Yue Ma showed). For my own post, > I put the > > path string into a variable, thinking that it would > probably eventually > > be sent in via a parameter. > > > > Re-reading your comment, I notice that you might have > thought that I > > was selecting a node set into the variable, instead of a string, but > > that is not the case. > > No, I also understand that the variable contains a string. > > The problem of the expression (1): > > /a/b/c > > being generated for the node uniquly matched by (2): > > /a/b[2]/c[3] > > is that the former matches more than one node. > You can produce a string like (2) with a modification to the expression I gave. But ... > Whoever wants to identify a single node will not use (1) , > but an expression > equivalent to (2). > Maybe, maybe not - perhaps the original poster will tell us what he really wants to do... Cheers, Tom P XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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