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Re: [xsl] Checking if node has data

Subject: Re: [xsl] Checking if node has data
From: David Carlisle <davidc@xxxxxxxxx>
Date: Tue, 3 Aug 2004 10:06:44 +0100
     <xsl:if test="mygarden/fruits = ''">
    <!-- evaluates to true if node fruits does not contain data -->

Not really, it evaluates to true if its string value is empty
so it would be true for
<mygarden><fruits><apples/></fruits><mygarden>


To test if the element is non empty use

     <xsl:if test="mygarden/fruits/node()">


David

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