On 8/20/07, Ronan Klyne <ronan.klyne@xxxxxxxxxxx> wrote:
> Out of curiosity, how would your solution change if we couldn't
> guarantee that event.0 would be first? I couldn't express that
> particularly elegantly either...

Just make it a parameter...

<xsl:apply-templates select="key('conn-by-source', $startEvent)"/>

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