Subject: RE: The XSL-List Digest V2 #488
From: Mike Brown <mbrown@xxxxxxxxxxxxx>
Date: Thu, 27 Jan 2000 13:59:19 -0700
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> <xsl:if at-at-least-one-TASK-has-a-non-empty-DESCRIPTION>
If you are using an XSLT 1.0 implementation,
<xsl:if test="string(DESCRIPTION)">
string() will return false if DESCRIPTION has an empty string value. If you
want a whitespace-only DESCRIPTION to also be considered empty, use
normalize-space(DESCRIPTION) instead.
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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