closedir
(PHP 4, PHP 5, PHP 7, PHP 8)
closedir — Close directory handle
Description
closedir(?resource $dir_handle = null): void
Closes the directory stream indicated by dir_handle
. The stream must have previously been opened by opendir().
Parameters
Return Values
No value is returned.
Examples
Example #1 closedir() example
<?php $dir = "/etc/php5/"; // Open a known directory, read directory into variable and then close if (is_dir($dir)) { if ($dh = opendir($dir)) { $directory = readdir($dh); closedir($dh); } } ?>
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https://www.php.net/manual/en/function.closedir.php