set:difference

Returns the difference between two node sets - those nodes that are in the node set passed as the first argument that are not in the node set passed as the second argument.

difference($nodes1 as item()*, $nodes2 as item()*) ➔ item()*

Arguments
	$nodes1	item()*	First node set
	$nodes2	item()*	Second node set
Result		item()*

Namespace

http://exslt.org/sets

Links to specifications

EXSLT Sets Module