DirectoryIterator
PHP Manual

DirectoryIterator::rewind

Rewind the DirectoryIterator back to the start

Description

public void DirectoryIterator::rewind()

Rewind the DirectoryIterator back to the start.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

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
?>

See Also

  • DirectoryIterator::current
  • DirectoryIterator::key
  • DirectoryIterator::next
  • DirectoryIterator::valid
  • Iterator::rewind