RE: SETS comparison..?

> 
> Is it possible to group values not having to repeat the same 
> attribute over
> and over?
> 
> e.g.: <xsl:if test=". in ['a', 'b', 'd']">
> 
> 
In XSLT 2.0 you can write

<xsl:if test=". = ('a', 'b', 'c')">

or if you want to make the existential quantification explicit,

<xsl:if test="some $x in ('a', 'b', 'c') satisfies $x = ."

Mike Kay

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