FilesystemIterator
PHP Manual

FilesystemIterator::__construct

(PHP 5 >= 5.3.0)

FilesystemIterator::__constructConstructs a new filesystem iterator

Descripción

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.

Parámetros

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()

Valores devueltos

No se devuelve ningún valor.

Errores/Excepciones

Throws an UnexpectedValueException if the path cannot be found.

Ejemplos

Example #1 FilesystemIterator::__construct() example

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

El resultado del ejemplo sería:

apples.jpg
banana.jpg
example.php

Ver también


FilesystemIterator
PHP Manual