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Re: how can check whether an attribute exists or not?
- To: xsl-list at lists dot mulberrytech dot com
- Subject: Re: [xsl] how can check whether an attribute exists or not?
- From: "frank Stein" <freeposte at hotmail dot com>
- Date: Wed, 31 Jan 2001 07:55:00
- Reply-To: xsl-list at lists dot mulberrytech dot com
Hi,
you can test the href XML element attribute existence by using
<xsl:choose>
<xsl:when test="@href">
...
</xsl:when>
<xsl:otherwise>
...
<xsl:otherwise>
>----- Original Message -----
>From: "Rosa I-Ting Cheng" <Rosa@ceanet.com.au>
>To: <xsl-list@lists.mulberrytech.com>
>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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