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, .)[1]
>>
>> 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())[1]
>> 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
>
>
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