GlobIterator
PHP Manual

GlobIterator::count

(PHP 5 >= 5.3.0, PHP 7)

GlobIterator::countGet the number of directories and files

Descrição

public int GlobIterator::count ( void )

Gets the number of directories and files found by the glob expression.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

The number of returned directories and files, as an integer.

Exemplos

Exemplo #1 GlobIterator::count() example

<?php
$iterator 
= new GlobIterator('*.xml');

printf("Matched %d item(s)\r\n"$iterator->count());
?>

O exemplo acima irá imprimir algo similar à:

Matched 8 item(s)

Veja Também


GlobIterator
PHP Manual