set:intersection()

set:intersection() returns the intersection of two node-sets. In other words, it returns a node-set containing all the nodes that exist in both nodeSet1 and nodeSet2.

Syntax

set:intersection(nodeSet1, nodeSet2)

Parameters

• nodeSet1
  • : The first node-set.
• nodeSet2
  • : The second node-set.

Return value

A node-set containing the nodes that existed in both nodeSet1 and in nodeSet2.

Specifications

EXSLT - SET:INTERSECTION