The DOMNodeList class

(PHP 5, PHP 7)

Sinopse da classe

DOMNodeList implements Traversable {

/* Propriedades */

readonly public int $length ;

/* Métodos */

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.