Subject: Re: [xsl] xsl:key match all values From: Karl Stubsjoen <kstubs@xxxxxxxxx> Date: Mon, 28 Mar 2005 16:30:59 -0700 |
Hmmmm... a thought: Might a variable serve as a shortcut to a pre-selected result of data? On Mon, 28 Mar 2005 15:29:19 -0500, Wendell Piez <wapiez@xxxxxxxxxxxxxxxx> wrote: > Karl, > > At 03:27 PM 3/28/2005, you wrote: > >Wendel: can you explain how your solution works? Actually nevermind, > >I get it : ) > > I thought you probably would. (Sometimes with keys it helps to jiggle them > a little.) > > >I wish there was a way to do this without being forced to provide the > >"1" in the 2nd argument of the xsl:key statement. Errr.... but that's > >ok. > > I take it you mean in the key() function not the xsl:key declaration ... > well, in real life that '1' will usually be a bit of XPath, such as '@t' > (the value of the t attribute of the context node). The function could have > been designed to provide a default value for that argument, but it's not > clear what that default should be. (The value of the context node? But > that's rarely what we actually need.) So it's not a bad thing on balance, I > think, that the argument is required. > > 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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