Php/docs/directoryiterator.isdir
From Get docs
DirectoryIterator::isDir
(PHP 5, PHP 7)
DirectoryIterator::isDir — Determine if current DirectoryIterator item is a directory
Description
public DirectoryIterator::isDir ( ) : bool
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
- DirectoryIterator::getType() - Determine the type of the current DirectoryIterator item
- DirectoryIterator::isDot() - Determine if current DirectoryIterator item is '.' or '..'
- DirectoryIterator::isFile() - Determine if current DirectoryIterator item is a regular file
- DirectoryIterator::isLink() - Determine if current DirectoryIterator item is a symbolic link