[xquery-talk] Validating an attribute value

[Misztur, Chris]

Thanks. That will do.
________________________________________
From: Michael Kay [mike at saxonica.com]
Sent: Saturday, December 14, 2013 3:10 AM
To: Misztur, Chris
Cc: talk at x-query.com
Subject: Re: [xquery-talk] Validating an attribute value

If you want to check that an attribute exists and that its value is non-empty and not all whitespace, use

if (normalize-space(@att)) then...

Michael Kay
Saxonica

On 14 Dec 2013, at 02:01, Misztur, Chris <CMisztur at macleanfogg.com> wrote:

> If I want to make sure that an attribute has a value should I check with empty() and functx:all-whitespace()?
>
> -c
>
>
>
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