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Re: [xsl] Checking if node has data

From: Mukul Gandhi <mukul_gandhi@--------->
To:
Date: 8/3/2004 7:18:00 AM

Hi Raman,
You can do like this

<xsl:if test="mygarden/fruits != ''">
<!-- evaluates to true if node fruits contains data
-->
   do something
</xsl:if>

or

<xsl:if test="mygarden/fruits = ''">
<!-- evaluates to true if node fruits does not contain
data -->
   do something
</xsl:if>

Regards,
Mukul

--- Subbiah <subbiah@xxxxxxxxxxxx> wrote:

> Hi, 
> I want to find out if a node say <fruits></fruits>
> in my XML file has data
> in it or not and then decide as to what I need to
> do.
> 
> I can check if a nodes exists or not in XSL not sure
> how to check if it has
> any data.
> 
> <xsl:if test="mygarden/fruits='true'">
> .... Do something
> </xsl:if>
> 
> 
> Any help ?
> 
> regards,
> raman



		
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