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DirectoryIterator::__toString

(PHP 5, PHP 7, PHP 8)

DirectoryIterator::__toString — Get file name as a string

Descrizione

public DirectoryIterator::__toString(): string

Get the file name of the current DirectoryIterator item.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns the file name of the current DirectoryIterator item.

Esempi

Example #1 A DirectoryIterator::__toString() example

This example will list the contents of the directory containing the script.

<?php
$dir = new DirectoryIterator(dirname(__FILE__));
foreach ($dir as $fileinfo) {
echo $fileinfo;
}
?>

Il precedente esempio visualizzerà qualcosa simile a:

.
..
apple.jpg
banana.jpg
index.php
pear.jpg

Vedere anche: