I don't have my "tools" here, but from the top of my head, try
something like this:
<xsl:template match="reg">
<xsl:value-of select="."/>:
<xsl:value-of select="sum(preceding-sibling::reg/@count)"/>-
<xsl:value-of select="sum(preceding-sibling::reg/@count|self::reg/@count)"/>
</xsl:template>
On 9/7/05, Agnisys Technology (P) Ltd. <agnisys(_at_)yahoo(_dot_)com> wrote:
Hi,
I have seen past postings about the fact that variables cannot be updated.
But I'm not sure how
to solve the following problem without variable update!
Input:
<top>
<a>
<reg count="5"> A0 </reg>
<reg count="10"> A1 </reg>
</a>
<a>
<reg count="10"> A2 </reg>
</a>
</top>
Output:
Node : start end
A0 : 1 - 5
A1 : 6 - 15
A2 : 16 - 25
--------------------------
So basically output of any node <reg> is based on all the <reg> nodes that
have been processed
before it. If I could use a temporary variable, I would have just kept a
running total of the
total "count" prior to processing that node.
Could someone suggest a solution or give me some pointer?
Thanks,
Anupam.
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