GoLang DirectoryIterator::isDir

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PHP DirectoryIterator::isDir

PHP original manual for DirectoryIterator::isDir [ show | php.net ]

DirectoryIterator::isDir

(PHP 5, PHP 7)

DirectoryIterator::isDir — Determine if current DirectoryIterator item is a directory

Description

public bool DirectoryIterator::isDir ( void )

Determines if the current DirectoryIterator item is a directory.

Parameters

This function has no parameters.

Return Values

Returns TRUE if it is a directory, otherwise FALSE

Examples

Example #1 DirectoryIterator::isDir() example

This example lists the directories within the directory of the current script.

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

The above example will output something similar to:

.
..
apples
bananas
pears

See Also