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DOMNodeList::count

(PHP 7 >= 7.2.0)

DOMNodeList::countGet number of nodes in the list

Descrição

public DOMNodeList::count ( void ) : int

Gets the number of nodes in the list.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

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

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User Contributed Notes 1 note

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plimpton47 at example dot com
1 year ago
Be careful with using this function as it's not available for anything before PHP 7.2, use the length property instead
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