(PHP 5 >= 5.3.0, PHP 7)
FilesystemIterator::__construct — Constructs a new filesystem iterator
public FilesystemIterator::__construct ( string $path [, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS ] )
Constructs a new filesystem iterator from the path.
path
The path of the filesystem item to be iterated over.
flags
Flags may be provided which will affect the behavior of some methods. A list of the flags can found under FilesystemIterator predefined constants. They can also be set later with FilesystemIterator::setFlags()
Note:
FilesystemIterator::SKIP_DOTSis always set, and cannot be removed.
No value is returned.
Throws an UnexpectedValueException if the path cannot be found.
Example #1 FilesystemIterator::__construct() example
<?php
$it = new FilesystemIterator(dirname(__FILE__));
foreach ($it as $fileinfo) {
echo $fileinfo->getFilename() . "\n";
}
?> The above example will output:
apples.jpg banana.jpg example.php
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https://www.php.net/manual/en/filesystemiterator.construct.php