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FilesystemIterator::__construct


(PHP 5 >= 5.3.0)

FilesystemIterator::__constructConstructs a new filesystem iterator

Beschreibung

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 .

Parameter-Liste

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

Rückgabewerte

Es wird kein Wert zurückgegeben.

Fehler/Exceptions

Throws an UnexpectedValueException if the path cannot be found.

Beispiele

PHP Code
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$it = new FilesystemIterator(dirname(__FILE__)); foreach ($it as $fileinfo) { echo $fileinfo->getFilename() . "\n"; }

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

apples.jpg
banana.jpg
example.php

Siehe auch