DOMNodeList::count

(PHP 7 >= 7.2.0)

DOMNodeList::count — Get number of nodes in the list

Descripción

public DOMNodeList::count ( void ) : int

Gets the number of nodes in the list.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

Returns the number of nodes in the list, which is identical to the length property.