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 <[email protected]> wrote: > If I want to make sure that an attribute has a value should I check with > empty() and functx:all-whitespace()? > > -c > > > > ________________________________ > > The contents of this message may be privileged and confidential. Therefore, > if this message has been received in error, please delete it without reading > it. Your receipt of this message is not intended to waive any applicable > privilege. Please do not disseminate this message without the permission of > the author. > > Please consider the environment before printing this e-mail > > > _______________________________________________ > [email protected] > http://x-query.com/mailman/listinfo/talk _______________________________________________ [email protected] http://x-query.com/mailman/listinfo/talk
