Select all nodes that are selectable by this XPath expression. If multiple nodes match, multiple nodes will be returned.
NOTE: In most cases, nodes will be returned in document-order, as defined by the XML Canonicalization specification. The exception occurs when using XPath expressions involving the union
operator (denoted with the pipe '|' character).
@param node The node, nodeset or Context object for evaluation. This value can be null.
@return The
node-set
of all items selectedby this XPath expression.
@see #selectSingleNode