RE: [xsl]:How to check if a child excists

[Jeff Beadle <Jbeadle@xxxxxxxx>]

Hello Armand,

Next time you post to this list you may want to include a bit more complete
example of the xml instance/fragment you're working with as well as the
desired output.

If you want to iterate over a node set of "katern" elements that must have
one or more "article" child elements you can use the following:

   <xsl:for-each select="katern[ article ]">

   or,

   <xsl:for-each select="katern[ child::*[ article ] ]">

Then within the context of that given for-each you'll have only "katern"
elements that have one or more "article" elements as children.

Cheers,
Jeff

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