Subject: Re: [xsl] how can check whether an attribute exists or not? From: "Russ Holmes" <rholmes@xxxxxxxxx> Date: Wed, 31 Jan 2001 17:20:29 +1300 |
To test if attribute href exists in an XML document use <xsl:when test="@href'"> Russ ----- Original Message ----- From: "Rosa I-Ting Cheng" <Rosa@xxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Wednesday, January 31, 2001 4:44 PM Subject: [xsl] how can check whether an attribute exists or not? > 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. > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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