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Re: [xsl] XPath 1.0 Expression to Test for 3 Digit Number

2012-05-08 15:32:04
floor(.) = number(.) and number(.) > 99 and not(number(.) > 999)


Cheers,
Dimitre

On Tue, May 8, 2012 at 1:15 PM, Michael Kay <mike(_at_)saxonica(_dot_)com> 
wrote:
translate(., '0123456789', '9999999999') = '999' and number(.) > 99

Michael Kay
Saxonica


On 08/05/2012 21:07, Don Smith wrote:

I need an XPath 1.0 expression that will test a node and return a
boolean if the node content is a 3 digit number (i.e., 100-999) and
false if it's anything else.

The catch is this expression won't
be in a transformation so I can't use variables or other additional
constructs. All I get is one expression. I've tried this

*[(string(number(.)) !='NaN')]


and
 obtained the number that I need. But I can't get any sort of compare to
 work that makes the number be more than 99 and less than 1,000.

Thanks

Don

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-- 
Cheers,
Dimitre Novatchev
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