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how can check whether an attribute exists or not?
- To: "'xsl-list at lists dot mulberrytech dot com'" <xsl-list at lists dot mulberrytech dot com>
- Subject: [xsl] how can check whether an attribute exists or not?
- From: Rosa I-Ting Cheng <Rosa at ceanet dot com dot au>
- Date: Wed, 31 Jan 2001 14:44:59 +1100
- Reply-To: xsl-list at lists dot mulberrytech dot com
Can anyone please tell me how to test whether an attribute exists? Cos I
want to test it in a 'when' tags
<xsl:choose>
<xsl:when test="@href=''">
....
</xsl:when>
<xsl:otherwise>
....
</xsl:otherwise>
</xsl:choose>
And in the XML some tags have the atribute href where as some don't.
and what i did above didn't work if I didn't have the attribute href="" in
the XML for the tags that doesn't have the href value.
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