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FilesystemIterator::rewind

(PHP 5 >= 5.3.0, PHP 7)
Rewinds back to the beginning
public void FilesystemIterator::rewind ( void )

Rewinds the directory back to the start.

Returns:

No value is returned.

Examples:
FilesystemIterator::rewind() example
<?php
$iterator = new FilesystemIterator(dirname(__FILE__), FilesystemIterator::KEY_AS_FILENAME);

echo $iterator->key() . "\n";

$iterator->next();
echo $iterator->key() . "\n";

$iterator->rewind();
echo $iterator->key() . "\n";
?>

The above example will output something similar to:

apple.jpg
banana.jpg
apple.jpg
See also:

DirectoryIterator::rewind() -

doc_php
doc_php
2016-02-24 16:19:52
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