RE: FW: Siblings

Arun wrote:
  I am not sure whether I have understood it clearly,
  but what   about
  using the following :-

  <xsl:value-of select="/elements/element[@item =
  ($offset + 1)]" />


You'll only have 4 results then.. I need all results.  Where the offset +
current position is greater than total number of items, then the offset
should result in the first item, 2nd item, and so on (it needs to wrap).

Karl

-----Original Message-----
From: Arun Sinha [mailto:arunsinha666@xxxxxxxxxxx]
Sent: Tuesday, December 14, 2004 12:14 AM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: FW:  Siblings



Hi,


>From: "Karl Stubsjoen" <karl@xxxxxxxxxxxxxxxxxxxx>
>Reply-To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
>To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
>Subject: FW:  Siblings
>Date: Tue, 14 Dec 2004 11:53:58 -0700
>
>Woops, correction to 2nd "IF the offset were" result below:  should result
>in "GRAPE", corrected with [GRAPE] below.
>
>-----Original Message-----
>From: Karl Stubsjoen [mailto:karl@xxxxxxxxxxxxxxxxxxxx]
>Sent: Tuesday, December 14, 2004 11:49 AM
>To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
>Subject:  Siblings
>
>
>I need to offset a sibling match for an offset of X.  Example:
>
><elements>
><element item="1">APPLE</element>
><element item="2">ORANGE</element>
><element item="3">GRAPE</element>
><element item="4">WATERMELON</element>
><element item="5">CRANBERRY</element>
></elements>
>
>If the offset were 0, then the result would be "APPLE", if the offse were
>2,
>then the result would be "ORANGE" -correction- [GRAPE].

Well, corrected here.

>
>The template is always applied in order of the item, but the look up is
>based on this offset value.
>
>So, the big challenge:  if the current item was 5 and the offset was 2,
>then
>the result would be "ORANGE".

What about the above. Shouldn't it be "GRAPE" as well?

I am not sure whether I have understood it clearly, but what about
using the following :-

<xsl:value-of select="/elements/element[@item = ($offset+1)]" />

Cheers.

Arun

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