[xsl] Testing for Missing or Empty Tags

Subject: [xsl] Testing for Missing or Empty Tags
From: "Schwartz, Rechell R, ALABS" <rrschwartz@xxxxxxx>
Date: Thu, 8 Jan 2004 08:12:32 -0600
All,

Is there a simpler/more efficient way to test for a missing tag or set of empty tags than the following code (let's assume the XML tag name is called "Tag").

<xsl:if test="not(Tag[1]) or Tag ='' ">


Rechell Schwartz

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