FilesystemIterator::__construct

(PHP 5 >= 5.3.0)

FilesystemIterator::__constructConstructs a new filesystem iterator

Опис

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.

Параметри

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()

Значення, що повертаються

Не повертає значень.

Помилки/Винятки

Throws an UnexpectedValueException if the path cannot be found.

Приклади

Приклад #1 FilesystemIterator::__construct() example

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

Наведений вище приклад виведе:

apples.jpg
banana.jpg
example.php

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