fn:subsequence

Returns those items in the given sequence from the given starting position to the end of the sequence, or $length items if fewer.

subsequence($input as item()*, $start as xs:numeric, $length as xs:numeric?:=()) ➔ item()*

Arguments
	$input	item()*		The input sequence
	$start	xs:numeric		The position of the first item from the input sequence to be included in the result
	$length	xs:numeric?	:= ()	The number of items to be included in the result
Result		item()*

http://www.w3.org/2005/xpath-functions

Available in XPath 2.0, XSLT 2.0, XQuery 1.0, and later versions. Available in all Saxon editions. Available for all platforms.