DirectoryIterator
PHP Manual

DirectoryIterator::isFile

Determine if current DirectoryIterator item is a regular file

Description

public bool DirectoryIterator::isFile ( void )

Determines if the current DirectoryIterator item is a regular file.

Parameters

This function has no parameters.

Return Values

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

Examples

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";
    }
}
?>

The above example will output something similar to:

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

See Also

  • DirectoryIterator::getType
  • DirectoryIterator::isDir
  • DirectoryIterator::isDot
  • DirectoryIterator::isLink