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DOMNamedNodeMap::count

(PHP 7 >= 7.2.0)

DOMNamedNodeMap::countGet number of nodes in the map

Descrição

public DOMNamedNodeMap::count ( void ) : int

Gets the number of nodes in the map.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

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

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