Now I need to test, if a parameter within called template contains nodeset
or it contains string, because when it is not handled I get exception > The
value is not a node-set
you could do, but easier than testing is to make the default an empty
node set rather than an empty string, then
<xsl:when test="$messages/tr/td">
will just test as false rather than be an error.
<xsl:call-template name="normalize-messages">
<xsl:with-param name="messages" select="/..">
^^^^^^^^^^^^
David
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