DOMNodeList
PHP Manual

DOMNodeList::count

(No version information available, might only be in Git)

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

Description

public int DOMNodeList::count ( void )

Liste de paramètres

Cette fonction ne contient aucun paramètre.

Valeurs de retour

Returns number of nodes in the list ou FALSE si une erreur survient.

Historique

Version Description
7.2.0 The Countable interface is implemented and returns the value of the length property.

DOMNodeList
PHP Manual