Subject: Re: [xsl] check for whitespace value between nodes From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx> Date: Fri, 20 Aug 2010 18:01:25 -0400 |
:-)>> B translate(product/text(),'
	',' ')=' ' B " >> >> So, it seems that your "first case" defines whitespace as containing >> one or more newline and tab characters. There is nothing in your >> proposed XPath expression that restricts the test for "*only* a single >> character". > > I think the other side of the equality operation does that, doesn't it?
Sorry, I don't understand what you mean here. The translate() function above removes *all* NL and tab characters and its result is compared to the empty string.
Cheers, Wendell
====================================================================== Wendell Piez mailto:wapiez@xxxxxxxxxxxxxxxx Mulberry Technologies, Inc. http://www.mulberrytech.com 17 West Jefferson Street Direct Phone: 301/315-9635 Suite 207 Phone: 301/315-9631 Rockville, MD 20850 Fax: 301/315-8285 ---------------------------------------------------------------------- Mulberry Technologies: A Consultancy Specializing in SGML and XML ======================================================================
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