Your processor may have an extension to call xquery from xslt, but since
the body of this function is just xpath, it's just a trivial syntactic
change to write it as an xsl function, which would avoid the need for
any extension.
declare function local:getPic($node as node (),
$searchValue as xs:string)
{
if (empty($searchValue)) then
$node/ pic-value
else
local:ref($node//descendant::data-declaration
[ name=$searchValue[1]][1],
$searchValue[position()!=1])
};
is
<xsl:function name="local:getPic">
<xsl:param name="node" as="node()"/>
<xsl:param name="searchValue" as="xs:string"/>
<xsl;sequence select=" if (empty($searchValue)) then
$node/ pic-value
else
local:ref($node//descendant::data-declaration
[ name=$searchValue[1]][1],
$searchValue[position()!=1])
"/>
</xsl;function>
together with xmlns:local="data:,anything" on xsl:stylesheet. of
course you'd need to translate local:ref as well.
David
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