assuming your are not particularly pedantic about unicode characters that might
look spacy-like ...
this will work
fn:exists($elem/@attribute) and fn: normalize-space( $elem/@attribute ) ne
''
but it all depends on what you mean by 'has a value'
----------------------------------------
David A. Lee
[email protected]
http://www.xmlsh.org
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of
Misztur, Chris
Sent: Friday, December 13, 2013 9:01 PM
To: [email protected]
Subject: [xquery-talk] Validating an attribute value
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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