DirectoryIterator::__toString

(PHP 5)

DirectoryIterator::__toString — Get file name as a string

public string DirectoryIterator::__toString ( void )

Get the file name of the current DirectoryIterator item.

이 함수는 인수가 없습니다.

Returns the file name of the current DirectoryIterator item.

Example #1 A DirectoryIterator::__toString() example

This example will list the contents of the directory containing the script.


<?php
$dir = new DirectoryIterator(dirname(__FILE__));
foreach ($dir as $fileinfo) {
    echo $fileinfo;
}
?>

위 예제의 출력 예시:

.
..
apple.jpg
banana.jpg
index.php
pear.jpg

DirectoryIterator::getFilename() - Return file name of current DirectoryIterator item.
The __toString() magic method