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(PHP 5, PHP 7, PHP 8)
DirectoryIterator::rewind — Rewind the DirectoryIterator back to the start
Rewind the DirectoryIterator back to the start.
Questa funzione non contiene parametri.
Nessun valore viene restituito.
Example #1 DirectoryIterator::rewind() example
<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
$iterator->next();
echo $iterator->key(); //1
$iterator->rewind(); //rewinding to the beginning
echo $iterator->key(); //0
?>
