GlobIterator::count

(PHP 5 >= 5.3.0)

GlobIterator::count — Get the number of directories and files

public int GlobIterator::count ( void )

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

Ta funkcja nie posiada parametrów.

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

Przykład #1 GlobIterator::count() example


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

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

Powyższy przykład wyświetli coś podobnego do:

Matched 8 item(s)

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