DirectoryIterator
PHP Manual

DirectoryIterator::isFile

(PHP 5)

DirectoryIterator::isFileDetermine if current DirectoryIterator item is a regular file

Descrierea

public bool DirectoryIterator::isFile ( void )

Determines if the current DirectoryIterator item is a regular file.

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns TRUE if the file exists and is a regular file (not a link or dir), otherwise FALSE

Exemple

Example #1 DirectoryIterator::isFile() example

This example will list all regular files in the directory containing the script.

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

Exemplul de mai sus va afișa ceva similar cu:

apple.jpg
banana.jpg
example.php
pears.jpg

Vedeți de asemenea


DirectoryIterator
PHP Manual