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RE: XPath count function in JavaScript

2004-05-05 15:07:55
Hello Tomas,

Why can't just issue this xpath within XSL directly?

<xsl:variable name="fnamn-count" select="count(//n[(_at_)fnamn='Tomas'])"/>

Or, do you have to do this within a script element?

- Jeff

-----Original Message-----
From: Tomas Olsson 
[mailto:Tomas(_dot_)Olsson(_dot_)2383(_at_)student(_dot_)uu(_dot_)se]
Sent: Wednesday, May 05, 2004 17:44
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] XPath count function in JavaScript


Hi!

I wonder if its possible to use the count function of XPath in JavaScript 
instead of in XSL. I'm using MSXML.

I want to count the number of elements with the attribute fnamn="Tomas" and 
return the number:

count(//*[(_at_)fnamn="Tomas"])) 

Is it possible to use that expression in a function in JavaScript and return

the number or do I have to use the selectNodes() and check the number of
nodes 
in the nodeList?

/Tomas


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