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Re: testing child elements for text
- From: David Carlisle <davidc at nag dot co dot uk>
- To: xsl-list at lists dot mulberrytech dot com
- Date: Tue, 18 Jun 2002 22:25:56 +0100
- Subject: Re: [xsl] testing child elements for text
- References: <CF698667C737D41198E50060943F3CF6F68273@hoexch03.amica.com>
- Reply-to: xsl-list at lists dot mulberrytech dot com
> I need to see if an element has children that contain data....
didn't we just do this?
If data is defined to be elements then
<xsl:if test="*/*"
if data is defined to be any kind of node including text or comments
<xsl:if test="*/node()"
if data is defined to be non zero string value
<xsl:if test="*[. != '']"
David
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