RE: [xsl] A proposal:xsl:result-document asynchronous attribute

Subject: RE: [xsl] A proposal:xsl:result-document asynchronous attribute
From: "Michael Kay" <mhk@xxxxxxxxx>
Date: Tue, 11 Mar 2003 21:39:47 -0000
 arguments).
> 
> Actually, test="$foo = $foo" can return false already as it 
> is, e.g. if $foo is set to NaN.  Does this mean that the 
> "constant" NaN isn't idempotent (thinking of it as a function 
> of zero arguments)? Or to put it another way, number() is not 
> idempotent if its argument is "snizzlfritz" ... right?
> 

I prefer to think of it as meaning that the "=" operator has a meaning
that is slightly removed from a mathematical equality.

Michael Kay
Software AG
home: Michael.H.Kay@xxxxxxxxxxxx
work: Michael.Kay@xxxxxxxxxxxxxx 



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