DirectoryIterator::isDot

Description

Determines if the current DirectoryIterator item is a directory and either . or ..

Parameters Parameters

Return Values

true if the entry is . or .., otherwise false

Examples

A DirectoryIterator::isDot example

This example will list all files, omitting the . and .. entries.

<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
foreach ($iterator as $fileinfo) {
    if (!$fileinfo->isDot()) {
        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::isFile
• DirectoryIterator::isLink