Re: Need help with using lookup table and string tran
I don't think I need to create any indexes because value of 'str' attribute of tr_string is already unique. I think indexing makes sense when values are not unique, then each key in index has node set as value And about the document(), yes, I am using the document() and tested it with firefox, IE and even my iphone's browser displayed correct result, so its good enough to me. On Tue, May 12, 2009 at 10:50 AM, Wendell Piez <wapiez@xxxxxxxxxxxxxxxx> wrote: > At 04:47 PM 5/11/2009, David wrote: >> >> > The 'for in' looks like xslt2 function. >> well an xpath2 expression, yes. >> >> > for $x in key('tr_string-by-str', $key) return (x$/ru, $x/en, .) >> >> but you are in luck here as the for isn't actually doing anything in >> that case you could write >> key('tr_string-by-str', $key)/(ru,en, current()) >> in xpath2 >> or in xslt1 >> <xsl:variable nae="x" select="key('tr_string-by-str', $key)"/> >> <xsl:choose> >> <xsl:when test="$x/ru"> >> <xsl:value-of select="$x/ru"/> >> </xsl:when> >> <xsl:when test="$x/en"> >> <xsl:value-of select="$x/en"/> >> </xsl:when> > > The tricky thing here is where the 'tr_string-by-str' key retrieves its > nodes. > > The matching elements ('tr_string'?) have to be somewhere. If they're not in > the source document, the stylesheet needs access to where they are. This > requires, in XSLT 1.0, either the document() function (to call them in) or a > node-set() extension function (to make a variable declared in the stylesheet > into a node set that can be queried). > > At last report, the major browsers all supported document(), didn't they? > > 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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