(PHP 5, PHP 7)
DirectoryIterator::__construct — Constructs a new directory iterator from a path
$path )Constructs a new directory iterator from a path.
path
The path of the directory to traverse.
Throws an UnexpectedValueException if the path cannot be opened.
Throws a RuntimeException if the path is an empty string.
Example #1 A DirectoryIterator::__construct() example
This example will list the contents of the directory containing the script.
<?php
$dir = new DirectoryIterator(dirname(__FILE__));
foreach ($dir as $fileinfo) {
if (!$fileinfo->isDot()) {
var_dump($fileinfo->getFilename());
}
}
?>
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https://www.php.net/manual/en/directoryiterator.construct.php