DirectoryIterator::rewind
PHP function
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(PHP 5, PHP 7, PHP 8)
Rewind the DirectoryIterator back to the start
Description
DirectoryIterator::rewind(): void
Rewind the DirectoryIterator back to the start.
Parameters Parameters
Return Values
Void
Examples
DirectoryIterator::rewind example
php
<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
$iterator->next();
echo $iterator->key(); //1
$iterator->rewind(); //rewinding to the beginning
echo $iterator->key(); //0
?>See Also
DirectoryIterator::currentDirectoryIterator::keyDirectoryIterator::nextDirectoryIterator::validIterator::rewind