PHP 8.1.0 RC 4 available for testing

FilesystemIterator::__construct

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

FilesystemIterator::__constructConstructs a new filesystem iterator

Açıklama

public FilesystemIterator::__construct(string $directory, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS)

Constructs a new filesystem iterator from the directory.

Değiştirgeler

directory

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()

Bilginize:

FilesystemIterator::SKIP_DOTS is always set, and cannot be removed.

Dönen Değerler

Hiçbir değer dönmez.

Hatalar/İstisnalar

Throws an UnexpectedValueException if the directory cannot be found.

Örnekler

Örnek 1 FilesystemIterator::__construct() example

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

Yukarıdaki örneğin çıktısı:

apples.jpg
banana.jpg
example.php

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