FilesystemIterator::next

(PHP 5 >= 5.3.0, PHP 7)

FilesystemIterator::next — Move to the next file

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public FilesystemIterator::next ( void ) : void

Move to the next file.

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Example #1 FilesystemIterator::next() example

List the contents of a directory using a while loop.

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

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