DirectoryIterator::next

Description

Move forward to the next DirectoryIterator item.

Parameters Parameters

Return Values

Void

Examples

DirectoryIterator::next example

List the contents of a directory using a while loop.

<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
while($iterator->valid()) {
    echo $iterator->getFilename() . "\n";
    $iterator->next();
}
?>

The above example will output something similar to:

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

See Also

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