Re: [xsl] How do I determine that an item is a numeric atomic value?

Subject: Re: [xsl] How do I determine that an item is a numeric atomic value?
From: Hermann Stamm-Wilbrandt <STAMMW@xxxxxxxxxx>
Date: Sun, 3 Oct 2010 22:24:00 +0200
>From Roger:
> How do I determine that the value of $exp is a numeric atomic value?

In EXSLT:
exslt:object-type($x) = 'number'

This is better than "number($x) = number($x)" because boolean and string
result in false (see comments from Michael below).


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