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Re: Checking if node has data

2004-08-03 00:17:18
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(_at_)utdallas(_dot_)edu> 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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