The DOMNodeList class

(PHP 5, PHP 7)

Sinopsisul clasei

DOMNodeList implements Traversable {

/* Proprietăți */

readonly public int $length ;

/* Metode */

DOMElement DOMNodelist::item ( int $index )

}

length: The number of nodes in the list. The range of valid child node indices is 0 to length - 1 inclusive.