FilesystemIterator::next
PHP function
Edit on GitHub ✎
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
Move to the next file
Description
FilesystemIterator::next(): void
Move to the next file.
Parameters Parameters
Return Values
Void
Examples
FilesystemIterator::next example
List the contents of a directory using a while loop.
php
<?php
$iterator = new FilesystemIterator(dirname(__FILE__));
while($iterator->valid()) {
echo $iterator->getFilename() . "\n";
$iterator->next();
}
?>The above example will output something similar to:
output
apple.jpg
banana.jpg
example.phpSee Also
DirectoryIterator::next