DOMNodeList::count

(PHP 7 >= 7.2.0)

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

Descrierea

public DOMNodeList::count ( void ) : int

Gets the number of nodes in the list.

Parametri

Această funcție nu are parametri.

Valorile întoarse

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